CVE-2023-52470

The kernel packages contain the Linux kernel, the core of any Linux operating system.
Security Fix(es):

CVE-2023-6040 CVE-2024-26595 CVE-2024-26600 CVE-2021-46984 CVE-2023-52478 CVE-2023-52476 CVE-2023-52522 CVE-2021-47101 CVE-2021-47097 CVE-2023-52605 CVE-2024-26638 CVE-2024-26645 CVE-2024-26665 CVE-2024-26720 CVE-2024-26717 CVE-2024-26769 CVE-2024-26846 CVE-2024-26894 CVE-2024-26880 CVE-2024-26855 CVE-2024-26923 CVE-2024-26939 CVE-2024-27013 CVE-2024-27042 CVE-2024-35809 CVE-2023-52683 CVE-2024-35884 CVE-2024-35877 CVE-2024-35944 CVE-2024-35989 CVE-2021-47412 CVE-2021-47393 CVE-2021-47386 CVE-2021-47385 CVE-2021-47384 CVE-2021-47383 CVE-2021-47432 CVE-2021-47352 CVE-2021-47338 CVE-2021-47321 CVE-2021-47289 CVE-2021-47287 CVE-2023-52798 CVE-2023-52809 CVE-2023-52817 CVE-2023-52840 CVE-2023-52800 CVE-2021-47441 CVE-2021-47466 CVE-2021-47455 CVE-2021-47497 CVE-2021-47560 CVE-2021-47527 CVE-2024-36883 CVE-2024-36922 CVE-2024-36920 CVE-2024-36902 CVE-2024-36953 CVE-2024-36939 CVE-2024-36919 CVE-2024-36901 CVE-2021-47582 CVE-2021-47609 CVE-2024-38619 CVE-2022-48754 CVE-2022-48760 CVE-2024-38581 CVE-2024-38579 CVE-2024-38570 CVE-2024-38559 CVE-2024-38558 CVE-2024-37356 CVE-2024-39471 CVE-2024-39499 CVE-2024-39501 CVE-2024-39506 CVE-2024-40904 CVE-2024-40911 CVE-2024-40912 CVE-2024-40929 CVE-2024-40931 CVE-2024-40941 CVE-2024-40954 CVE-2024-40958 CVE-2024-40959 CVE-2024-40960 CVE-2024-40972 CVE-2024-40977 CVE-2024-40978 CVE-2024-40988 CVE-2024-40989 CVE-2024-40995 CVE-2024-40997 CVE-2024-40998 CVE-2024-41005 CVE-2024-40901 CVE-2024-41007 CVE-2024-41008 CVE-2022-48804 CVE-2022-48836 CVE-2022-48866 CVE-2024-41090 CVE-2024-41091 CVE-2024-41012 CVE-2024-41013 CVE-2024-41014 CVE-2024-41023 CVE-2024-41035 CVE-2024-41038 CVE-2024-41039 CVE-2024-41040 CVE-2024-41041 CVE-2024-41044 CVE-2024-41055 CVE-2024-41056 CVE-2024-41060 CVE-2024-41064 CVE-2024-41065 CVE-2024-41071 CVE-2024-41076 CVE-2024-41097 CVE-2024-42084 CVE-2024-42090 CVE-2024-42094 CVE-2024-42096 CVE-2024-42114 CVE-2024-42124 CVE-2024-42131 CVE-2024-42152 CVE-2024-42154 CVE-2024-42225 CVE-2024-42226 CVE-2024-42228 CVE-2024-42237 CVE-2024-42238 CVE-2024-42240 CVE-2024-42246 CVE-2024-42322 CVE-2024-43830 CVE-2024-43871 For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

In the Linux kernel, the following vulnerability has been resolved: drm/radeon: check the alloc_workqueue return value in radeon_crtc_init() check the alloc_workqueue return value in radeon_crtc_init() to avoid null-ptr-deref.

The kernel packages contain the Linux kernel, the core of any Linux operating system.
Security Fix(es):

CVE-2023-6040 CVE-2024-26595 CVE-2024-26600 CVE-2021-46984 CVE-2023-52478 CVE-2023-52476 CVE-2023-52522 CVE-2021-47101 CVE-2021-47097 CVE-2023-52605 CVE-2024-26638 CVE-2024-26645 CVE-2024-26665 CVE-2024-26720 CVE-2024-26717 CVE-2024-26769 CVE-2024-26846 CVE-2024-26894 CVE-2024-26880 CVE-2024-26855 CVE-2024-26923 CVE-2024-26939 CVE-2024-27013 CVE-2024-27042 CVE-2024-35809 CVE-2023-52683 CVE-2024-35884 CVE-2024-35877 CVE-2024-35944 CVE-2024-35989 CVE-2021-47412 CVE-2021-47393 CVE-2021-47386 CVE-2021-47385 CVE-2021-47384 CVE-2021-47383 CVE-2021-47432 CVE-2021-47352 CVE-2021-47338 CVE-2021-47321 CVE-2021-47289 CVE-2021-47287 CVE-2023-52798 CVE-2023-52809 CVE-2023-52817 CVE-2023-52840 CVE-2023-52800 CVE-2021-47441 CVE-2021-47466 CVE-2021-47455 CVE-2021-47497 CVE-2021-47560 CVE-2021-47527 CVE-2024-36883 CVE-2024-36922 CVE-2024-36920 CVE-2024-36902 CVE-2024-36953 CVE-2024-36939 CVE-2024-36919 CVE-2024-36901 CVE-2021-47582 CVE-2021-47609 CVE-2024-38619 CVE-2022-48754 CVE-2022-48760 CVE-2024-38581 CVE-2024-38579 CVE-2024-38570 CVE-2024-38559 CVE-2024-38558 CVE-2024-37356 CVE-2024-39471 CVE-2024-39499 CVE-2024-39501 CVE-2024-39506 CVE-2024-40904 CVE-2024-40911 CVE-2024-40912 CVE-2024-40929 CVE-2024-40931 CVE-2024-40941 CVE-2024-40954 CVE-2024-40958 CVE-2024-40959 CVE-2024-40960 CVE-2024-40972 CVE-2024-40977 CVE-2024-40978 CVE-2024-40988 CVE-2024-40989 CVE-2024-40995 CVE-2024-40997 CVE-2024-40998 CVE-2024-41005 CVE-2024-40901 CVE-2024-41007 CVE-2024-41008 CVE-2022-48804 CVE-2022-48836 CVE-2022-48866 CVE-2024-41090 CVE-2024-41091 CVE-2024-41012 CVE-2024-41013 CVE-2024-41014 CVE-2024-41023 CVE-2024-41035 CVE-2024-41038 CVE-2024-41039 CVE-2024-41040 CVE-2024-41041 CVE-2024-41044 CVE-2024-41055 CVE-2024-41056 CVE-2024-41060 CVE-2024-41064 CVE-2024-41065 CVE-2024-41071 CVE-2024-41076 CVE-2024-41097 CVE-2024-42084 CVE-2024-42090 CVE-2024-42094 CVE-2024-42096 CVE-2024-42114 CVE-2024-42124 CVE-2024-42131 CVE-2024-42152 CVE-2024-42154 CVE-2024-42225 CVE-2024-42226 CVE-2024-42228 CVE-2024-42237 CVE-2024-42238 CVE-2024-42240 CVE-2024-42246 CVE-2024-42322 CVE-2024-43830 CVE-2024-43871 For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements.
Security Fix(es):

CVE-2023-6040 CVE-2024-26595 CVE-2021-46984 CVE-2023-52478 CVE-2023-52476 CVE-2023-52522 CVE-2021-47101 CVE-2021-47097 CVE-2023-52605 CVE-2024-26645 CVE-2024-26665 CVE-2024-26720 CVE-2024-26717 CVE-2024-26769 CVE-2024-26894 CVE-2024-26880 CVE-2024-26855 CVE-2024-26923 CVE-2024-26939 CVE-2024-27013 CVE-2024-27042 CVE-2024-35809 CVE-2023-52683 CVE-2024-35884 CVE-2024-35877 CVE-2024-35944 CVE-2024-35989 CVE-2021-47412 CVE-2021-47393 CVE-2021-47386 CVE-2021-47385 CVE-2021-47384 CVE-2021-47383 CVE-2021-47432 CVE-2021-47352 CVE-2021-47338 CVE-2021-47321 CVE-2021-47289 CVE-2021-47287 CVE-2023-52817 CVE-2023-52840 CVE-2021-47441 CVE-2021-47466 CVE-2021-47455 CVE-2021-47497 CVE-2021-47560 CVE-2021-47527 CVE-2024-36883 CVE-2024-36920 CVE-2024-36902 CVE-2024-36953 CVE-2024-36939 CVE-2024-36901 CVE-2021-47582 CVE-2021-47609 CVE-2024-38619 CVE-2022-48754 CVE-2022-48760 CVE-2024-38581 CVE-2024-38570 CVE-2024-38559 CVE-2024-38558 CVE-2024-37356 CVE-2024-39471 CVE-2024-39499 CVE-2024-39501 CVE-2024-39506 CVE-2024-40904 CVE-2024-40911 CVE-2024-40912 CVE-2024-40929 CVE-2024-40931 CVE-2024-40941 CVE-2024-40954 CVE-2024-40958 CVE-2024-40959 CVE-2024-40960 CVE-2024-40972 CVE-2024-40977 CVE-2024-40978 CVE-2024-40988 CVE-2024-40989 CVE-2024-40995 CVE-2024-40997 CVE-2024-40998 CVE-2024-41005 CVE-2024-40901 CVE-2024-41007 CVE-2024-41008 CVE-2022-48804 CVE-2022-48836 CVE-2022-48866 CVE-2024-41090 CVE-2024-41091 CVE-2024-41012 CVE-2024-41013 CVE-2024-41014 CVE-2024-41035 CVE-2024-41038 CVE-2024-41039 CVE-2024-41040 CVE-2024-41041 CVE-2024-41044 CVE-2024-41055 CVE-2024-41056 CVE-2024-41060 CVE-2024-41071 CVE-2024-41076 CVE-2024-41097 CVE-2024-42084 CVE-2024-42090 CVE-2024-42096 CVE-2024-42114 CVE-2024-42124 CVE-2024-42131 CVE-2024-42152 CVE-2024-42154 CVE-2024-42226 CVE-2024-42228 CVE-2024-42237 CVE-2024-42238 CVE-2024-42240 CVE-2024-42246 CVE-2024-42322 CVE-2024-43871 For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

• CVE-url: https://ubuntu.com/security/CVE-2024-23307
  • md/raid5: fix atomicity violation in raid5_cache_count
• CVE-url: https://ubuntu.com/security/CVE-2021-46932
  • Input: appletouch - initialize work before device registration
• CVE-url: https://ubuntu.com/security/CVE-2021-46936
  • net: fix use-after-free in tw_timer_handler
• Bionic update: upstream stable patchset 2021-06-01 (LP: #1930472) // CVE- url: https://ubuntu.com/security/CVE-2021-46939
  • tracing: Restructure trace_clock_global() to never block
• CVE-url: https://ubuntu.com/security/CVE-2021-46933
  • usb: gadget: f_fs: Clear ffs_eventfd in ffs_data_clear.
• Bionic update: upstream stable patchset 2022-01-27 (LP: #1959335) // CVE- url: https://ubuntu.com/security/CVE-2021-46924
  • NFC: st21nfca: Fix memory leak in device probe and remove
• CVE-url: https://ubuntu.com/security/CVE-2023-52469
  • drivers/amd/pm: fix a use-after-free in kv_parse_power_table
• CVE-url: https://ubuntu.com/security/CVE-2024-26633
  • ip6_tunnel: fix NEXTHDR_FRAGMENT handling in ip6_tnl_parse_tlv_enc_lim()
• CVE-url: https://ubuntu.com/security/CVE-2023-52340
  • net: add a route cache full diagnostic message
  • net/dst: use a smaller percpu_counter batch for dst entries accounting
  • ipv6: remove max_size check inline with ipv4
• CVE-url: https://ubuntu.com/security/CVE-2023-52436
  • f2fs: explicitly null-terminate the xattr list
• CVE-url: https://ubuntu.com/security/CVE-2023-52470
  • drm/radeon: check the alloc_workqueue return value in radeon_crtc_init()
• CVE-url: https://ubuntu.com/security/CVE-2022-45884
  • media: dvbdev: convert DVB device types into an enum
  • media: dvbdev: remove double-unlock
  • media: media/dvb: Use kmemdup rather than duplicating its implementation
  • media: dvbdev: Fix memleak in dvb_register_device
  • media: dvbdev: fix error logic at dvb_register_device()
  • media: dvb-core: Fix use-after-free due to race at dvb_register_device()

• CVE-url: https://ubuntu.com/security/CVE-2024-23307
  • md/raid5: fix atomicity violation in raid5_cache_count
• CVE-url: https://ubuntu.com/security/CVE-2021-46932
  • Input: appletouch - initialize work before device registration
• CVE-url: https://ubuntu.com/security/CVE-2021-46936
  • net: fix use-after-free in tw_timer_handler
• Bionic update: upstream stable patchset 2021-06-01 (LP: #1930472) // CVE- url: https://ubuntu.com/security/CVE-2021-46939
  • tracing: Restructure trace_clock_global() to never block
• CVE-url: https://ubuntu.com/security/CVE-2021-46933
  • usb: gadget: f_fs: Clear ffs_eventfd in ffs_data_clear.
• Bionic update: upstream stable patchset 2022-01-27 (LP: #1959335) // CVE- url: https://ubuntu.com/security/CVE-2021-46924
  • NFC: st21nfca: Fix memory leak in device probe and remove
• CVE-url: https://ubuntu.com/security/CVE-2023-52469
  • drivers/amd/pm: fix a use-after-free in kv_parse_power_table
• CVE-url: https://ubuntu.com/security/CVE-2024-26633
  • ip6_tunnel: fix NEXTHDR_FRAGMENT handling in ip6_tnl_parse_tlv_enc_lim()
• CVE-url: https://ubuntu.com/security/CVE-2023-52340
  • net: add a route cache full diagnostic message
  • net/dst: use a smaller percpu_counter batch for dst entries accounting
  • ipv6: remove max_size check inline with ipv4
• CVE-url: https://ubuntu.com/security/CVE-2023-52436
  • f2fs: explicitly null-terminate the xattr list
• CVE-url: https://ubuntu.com/security/CVE-2023-52470
  • drm/radeon: check the alloc_workqueue return value in radeon_crtc_init()
• CVE-url: https://ubuntu.com/security/CVE-2022-45884
  • media: dvbdev: convert DVB device types into an enum
  • media: dvbdev: remove double-unlock
  • media: media/dvb: Use kmemdup rather than duplicating its implementation
  • media: dvbdev: Fix memleak in dvb_register_device
  • media: dvbdev: fix error logic at dvb_register_device()
  • media: dvb-core: Fix use-after-free due to race at dvb_register_device()

• CVE-url: https://ubuntu.com/security/CVE-2021-46925
  • net/smc: get rid of tx_pend waits in socket closing
  • net/smc: fix kernel panic caused by race of smc_sock
• CVE-url: https://ubuntu.com/security/CVE-2024-23307
  • md/raid5: fix atomicity violation in raid5_cache_count
• CVE-url: https://ubuntu.com/security/CVE-2021-46941
  • usb: dwc3: Add splitdisable quirk for Hisilicon Kirin Soc
  • usb: dwc3: core: Do core softreset when switch mode
• CVE-url: https://ubuntu.com/security/CVE-2023-52469
  • drivers/amd/pm: fix a use-after-free in kv_parse_power_table
• CVE-url: https://ubuntu.com/security/CVE-2024-26633
  • ip6_tunnel: fix NEXTHDR_FRAGMENT handling in ip6_tnl_parse_tlv_enc_lim()
• CVE-url: https://ubuntu.com/security/CVE-2023-52439
  • uio: Fix use-after-free in uio_open
• CVE-url: https://ubuntu.com/security/CVE-2023-52612
  • crypto: scomp - fix req->dst buffer overflow
• CVE-url: https://ubuntu.com/security/CVE-2023-52340
  • net: add a route cache full diagnostic message
  • net/dst: use a smaller percpu_counter batch for dst entries accounting
  • ipv6: remove max_size check inline with ipv4
• CVE-url: https://ubuntu.com/security/CVE-2023-52436
  • f2fs: explicitly null-terminate the xattr list
• CVE-url: https://ubuntu.com/security/CVE-2023-52470
  • drm/radeon: check the alloc_workqueue return value in radeon_crtc_init()
• CVE-url: https://ubuntu.com/security/CVE-2023-52464
  • EDAC/thunderx: Fix possible out-of-bounds string access
• CVE-url: https://ubuntu.com/security/CVE-2022-45884
  • media: dvbdev: remove double-unlock
  • media: media/dvb: Use kmemdup rather than duplicating its implementation
  • media: dvbdev: Fix memleak in dvb_register_device
  • media: dvbdev: fix error logic at dvb_register_device()
  • media: dvb-core: Fix use-after-free due to race at dvb_register_device()

• CVE-url: https://ubuntu.com/security/CVE-2021-46925
  • net/smc: get rid of tx_pend waits in socket closing
  • net/smc: fix kernel panic caused by race of smc_sock
• CVE-url: https://ubuntu.com/security/CVE-2024-23307
  • md/raid5: fix atomicity violation in raid5_cache_count
• CVE-url: https://ubuntu.com/security/CVE-2021-46941
  • usb: dwc3: Add splitdisable quirk for Hisilicon Kirin Soc
  • usb: dwc3: core: Do core softreset when switch mode
• CVE-url: https://ubuntu.com/security/CVE-2023-52469
  • drivers/amd/pm: fix a use-after-free in kv_parse_power_table
• CVE-url: https://ubuntu.com/security/CVE-2024-26633
  • ip6_tunnel: fix NEXTHDR_FRAGMENT handling in ip6_tnl_parse_tlv_enc_lim()
• CVE-url: https://ubuntu.com/security/CVE-2023-52439
  • uio: Fix use-after-free in uio_open
• CVE-url: https://ubuntu.com/security/CVE-2023-52612
  • crypto: scomp - fix req->dst buffer overflow
• CVE-url: https://ubuntu.com/security/CVE-2023-52340
  • net: add a route cache full diagnostic message
  • net/dst: use a smaller percpu_counter batch for dst entries accounting
  • ipv6: remove max_size check inline with ipv4
• CVE-url: https://ubuntu.com/security/CVE-2023-52436
  • f2fs: explicitly null-terminate the xattr list
• CVE-url: https://ubuntu.com/security/CVE-2023-52470
  • drm/radeon: check the alloc_workqueue return value in radeon_crtc_init()
• CVE-url: https://ubuntu.com/security/CVE-2023-52464
  • EDAC/thunderx: Fix possible out-of-bounds string access
• CVE-url: https://ubuntu.com/security/CVE-2022-45884
  • media: dvbdev: remove double-unlock
  • media: media/dvb: Use kmemdup rather than duplicating its implementation
  • media: dvbdev: Fix memleak in dvb_register_device
  • media: dvbdev: fix error logic at dvb_register_device()
  • media: dvb-core: Fix use-after-free due to race at dvb_register_device()

• IB/hfi1: Fix bugs with non-PAGE_SIZE-end multi-iovec user SDMA requests {CVE-2023-52474}
• af_unix: Fix null-ptr-deref in unix_stream_sendpage(). {CVE-2023-4622}
• sched/rt: pick_next_rt_entity(): check list_entry {CVE-2023-1077}
• RDMA/irdma: Prevent zero-length STAG registration {CVE-2023-25775}
• block: add check that partition length needs to be aligned with block size {CVE-2023-52458}
• bpf: Reject variable offset alu on PTR_TO_FLOW_KEYS {CVE-2024-26589}
• bpf: fix check for attempt to corrupt spilled pointer {CVE-2023-52462}
• KVM: arm64: vgic-its: Avoid potential UAF in LPI translation cache {CVE-2024-26598}
• ext4: regenerate buddy after block freeing failed if under fc replay {CVE-2024-26601}
• ext4: allow ext4_get_group_info() to fail {CVE-2024-26601}
• mlxsw: spectrum_acl_tcam: Fix stack corruption {CVE-2024-26586}
• EDAC/thunderx: Fix possible out-of-bounds string access {CVE-2023-52464}
• drm/radeon: check the alloc_workqueue return value in radeon_crtc_init() {CVE-2023-52470}
• drivers/amd/pm: fix a use-after-free in kv_parse_power_table {CVE-2023-52469}
• md/raid5: fix atomicity violation in raid5_cache_count {CVE-2024-23307}
• igb: set max size RX buffer when store bad packet is enabled {CVE-2023-45871}
• netfilter: nft_set_rbtree: skip end interval element from gc {CVE-2024-26581}
• netfilter: nf_tables: check if catch-all set element is active in next generation {CVE-2024-1085}
• netfilter: nf_tables: skip set commit for deleted/destroyed sets {CVE-2024-0193}
• netfilter: nft_set_pipapo: skip inactive elements during set walk {CVE-2023-6817}
• netfilter: nf_tables: split async and sync catchall in two functions {CVE-2023-4244}
• netfilter: nf_tables: remove catchall element in GC sync path {CVE-2023-4244}
• netfilter: nf_tables: expose opaque set element as struct nft_elem_priv {CVE-2023-4244}
• netfilter: nf_tables: set backend .flush always succeeds {CVE-2023-4244}
• netfilter: nft_set_pipapo: no need to call pipapo_deactivate() from flush {CVE-2023-4244}
• netfilter: nf_tables: work around newrule after chain binding {CVE-2023-4244}
• netfilter: nf_tables: nft_set_rbtree: fix spurious insertion failure {CVE-2023-4244}
• netfilter: nf_tables: fix memleak when more than 255 elements expired {CVE-2023-4244}
• netfilter: nf_tables: disable toggling dormant table state more than once {CVE-2023-4244}
• netfilter: nf_tables: disallow element removal on anonymous sets {CVE-2023-4244}
• netfilter: nft_set_hash: try later when GC hits EAGAIN on iteration {CVE-2023-4244}
• netfilter: nft_set_pipapo: stop GC iteration if GC transaction allocation fails {CVE-2023-4244}
• netfilter: nft_set_rbtree: use read spinlock to avoid datapath contention {CVE-2023-4244}
• netfilter: nft_set_pipapo: call nft_trans_gc_queue_sync() in catchall GC {CVE-2023-4244}
• netfilter: nf_tables: disallow rule removal from chain binding {CVE-2023-4244}
• netfilter: nft_set_rbtree: skip sync GC for new elements in this transaction {CVE-2023-4244}
• netfilter: nf_tables: defer gc run if previous batch is still pending {CVE-2023-4244}
• netfilter: nf_tables: fix out of memory error handling {CVE-2023-4244}
• netfilter: nf_tables: use correct lock to protect gc_list {CVE-2023-4244}
• netfilter: nf_tables: GC transaction race with abort path {CVE-2023-4244}
• netfilter: nf_tables: flush pending destroy work before netlink notifier {CVE-2023-4244}
• netfilter: nft_dynset: disallow object maps {CVE-2023-4244}
• netfilter: nf_tables: GC transaction race with netns dismantle {CVE-2023-4244}
• netfilter: nf_tables: fix GC transaction races with netns and netlink event exit path {CVE-2023-4244}
• netfilter: nf_tables: don't fail inserts if duplicate has expired {CVE-2023-4244}
• netfilter: nf_tables: deactivate catchall elements in next generation {CVE-2023-4244}
• netfilter: nf_tables: fix kdoc warnings after gc rework {CVE-2023-4244}
• netfilter: nf_tables: fix false-positive lockdep splat {CVE-2023-4244}
• netfilter: nf_tables: remove busy mark and…

• sch/netem: fix use after free in netem_dequeue {CVE-2024-46800}
• VMCI: Fix use-after-free when removing resource in vmci_resource_remove() {CVE-2024-46738}
• drm/amdgpu: Fix out-of-bounds write warning {CVE-2024-46725}
• drm/amdgpu: Fix out-of-bounds read of df_v1_7_channel_number {CVE-2024-46724}
• drm/amdgpu: fix ucode out-of-bounds read warning {CVE-2024-46723}
• drm/amdgpu: fix mc_data out-of-bounds read warning {CVE-2024-46722}
• scsi: aacraid: Fix double-free on probe failure {CVE-2024-46673}
• ipv6: prevent UAF in ip6_send_skb() {CVE-2024-44987}
• exec: Fix ToCToU between perm check and set-uid/gid usage {CVE-2024-43882}
• dev/parport: fix the array out-of-bounds risk {CVE-2024-42301}
• RDMA/iwcm: Fix a use-after-free related to destroying CM IDs {CVE-2024-42285}
• tipc: Return non-zero value from tipc_udp_addr2str() on error {CVE-2024-42284}
• mISDN: Fix a use after free in hfcmulti_tx() {CVE-2024-42280}
• nvme: avoid double free special payload {CVE-2024-41073}
• wifi: mac80211: Avoid address calculations via out of bounds array indexing {CVE-2024-41071}
• xfs: don't walk off the end of a directory data block {CVE-2024-41013}
• tunnels: fix out of bounds access when building IPv6 PMTU error {CVE-2024-26665}
• KVM: x86/mmu: make apf token non-zero to fix bug {CVE-2022-48943}
• cifs: fix double free race when mount fails in cifs_get_root() {CVE-2022-48919}
• netfilter: fix use-after-free in __nf_register_net_hook() {CVE-2022-48912}
• rtnetlink: make sure to refresh master_dev/m_ops in __rtnl_newlink() {CVE-2022-48742}
• selinux: fix double free of cond_list on error paths {CVE-2022-48740}
• ALSA: hda: Fix UAF of leds class devs at unbinding {CVE-2022-48735}
• drm/nouveau: fix off by one in BIOS boundary checking {CVE-2022-48732}
• mm, slub: fix potential memoryleak in kmem_cache_open() {CVE-2021-47466}
• x86/coco: Disable 32-bit emulation by default on TDX and SEV {CVE-2024-25744}
• x86: Make IA32_EMULATION boot time configurable {CVE-2024-25744}
• x86/entry: Make IA32 syscalls' availability depend on ia32_enabled() {CVE-2024-25744}
• x86/elf: Make loading of 32bit processes depend on ia32_enabled() {CVE-2024-25744}
• x86/entry: Rename ignore_sysret() {CVE-2024-25744}
• x86/cpu: Don't write CSTAR MSR on Intel CPUs {CVE-2024-25744}
• x86: Introduce ia32_enabled() {CVE-2024-25744}
• scsi: qedf: Make qedf_execute_tmf() non-preemptible {CVE-2024-42124}
• ftruncate: pass a signed offset {CVE-2024-42084}
• USB: core: Fix duplicate endpoint bug by clearing reserved bits in the descriptor {CVE-2024-41035}
• xfs: add bounds checking to xlog_recover_process_data {CVE-2024-41014}
• drm/radeon: fix UBSAN warning in kv_dpm.c {CVE-2024-40988}
• ring-buffer: Fix a race between readers and resize checks {CVE-2024-38601}
• Input: cyapa - add missing input core locking to suspend/resume functions {CVE-2023-52884}
• Input: synaptics-rmi4 - fix use after free in rmi_unregister_function() {CVE-2023-52840}
• wifi: ath11k: fix htt pktlog locking {CVE-2023-52800}
• wifi: ath11k: fix dfs radar event locking {CVE-2023-52798}
• ACPI: LPIT: Avoid u32 multiplication overflow {CVE-2023-52683}
• ACPI: extlog: fix NULL pointer dereference check {CVE-2023-52605}
• HID: logitech-hidpp: Fix kernel crash on receiver USB disconnect {CVE-2023-52478}
• USB: core: Fix hang in usb_kill_urb by adding memory barriers {CVE-2022-48760}
• phylib: fix potential use-after-free {CVE-2022-48754}
• serial: core: fix transmit-buffer reset and memleak {CVE-2021-47527}
• nvmem: Fix shift-out-of-bound (UBSAN) with byte size cells {CVE-2021-47497}
• mlxsw: thermal: Fix out-of-bounds memory accesses {CVE-2021-47441}
• hwmon: (mlxreg-fan) Return non-zero value when fan current state is enforced from sysfs {CVE-2021-47393}
• hwmon: (w83791d) Fix NULL pointer dereference by removing unnecessary structure field {CVE-2021-47386}
• hwmon: (w83792d) Fix NULL pointer dereference by removing unnecessary structure field {CVE-2021-47385}
• hwmon: (w83793) Fix NULL pointer…

• sch/netem: fix use after free in netem_dequeue {CVE-2024-46800}
• VMCI: Fix use-after-free when removing resource in vmci_resource_remove() {CVE-2024-46738}
• drm/amdgpu: Fix out-of-bounds write warning {CVE-2024-46725}
• drm/amdgpu: Fix out-of-bounds read of df_v1_7_channel_number {CVE-2024-46724}
• drm/amdgpu: fix ucode out-of-bounds read warning {CVE-2024-46723}
• drm/amdgpu: fix mc_data out-of-bounds read warning {CVE-2024-46722}
• scsi: aacraid: Fix double-free on probe failure {CVE-2024-46673}
• ipv6: prevent UAF in ip6_send_skb() {CVE-2024-44987}
• exec: Fix ToCToU between perm check and set-uid/gid usage {CVE-2024-43882}
• dev/parport: fix the array out-of-bounds risk {CVE-2024-42301}
• RDMA/iwcm: Fix a use-after-free related to destroying CM IDs {CVE-2024-42285}
• tipc: Return non-zero value from tipc_udp_addr2str() on error {CVE-2024-42284}
• mISDN: Fix a use after free in hfcmulti_tx() {CVE-2024-42280}
• nvme: avoid double free special payload {CVE-2024-41073}
• wifi: mac80211: Avoid address calculations via out of bounds array indexing {CVE-2024-41071}
• xfs: don't walk off the end of a directory data block {CVE-2024-41013}
• tunnels: fix out of bounds access when building IPv6 PMTU error {CVE-2024-26665}
• KVM: x86/mmu: make apf token non-zero to fix bug {CVE-2022-48943}
• cifs: fix double free race when mount fails in cifs_get_root() {CVE-2022-48919}
• netfilter: fix use-after-free in __nf_register_net_hook() {CVE-2022-48912}
• rtnetlink: make sure to refresh master_dev/m_ops in __rtnl_newlink() {CVE-2022-48742}
• selinux: fix double free of cond_list on error paths {CVE-2022-48740}
• ALSA: hda: Fix UAF of leds class devs at unbinding {CVE-2022-48735}
• drm/nouveau: fix off by one in BIOS boundary checking {CVE-2022-48732}
• mm, slub: fix potential memoryleak in kmem_cache_open() {CVE-2021-47466}
• x86/coco: Disable 32-bit emulation by default on TDX and SEV {CVE-2024-25744}
• x86: Make IA32_EMULATION boot time configurable {CVE-2024-25744}
• x86/entry: Make IA32 syscalls' availability depend on ia32_enabled() {CVE-2024-25744}
• x86/elf: Make loading of 32bit processes depend on ia32_enabled() {CVE-2024-25744}
• x86/entry: Rename ignore_sysret() {CVE-2024-25744}
• x86/cpu: Don't write CSTAR MSR on Intel CPUs {CVE-2024-25744}
• x86: Introduce ia32_enabled() {CVE-2024-25744}
• x86/asm/64: Change all ENTRY+END to SYM_CODE_* {CVE-2024-25744}
• x86/head/64: Annotate start_cpu0() as non-callable {CVE-2024-25744}
• x86/asm: Do not annotate functions with GLOBAL {CVE-2024-25744}
• kprobes/x86/xen: blacklist non-attachable xen interrupt functions {CVE-2024-25744}
• x86/asm/64: Add ENDs to some functions and relabel with SYM_CODE_* {CVE-2024-25744}
• x86/asm: Use SYM_INNER_LABEL instead of GLOBAL {CVE-2024-25744}
• x86/asm: Annotate aliases {CVE-2024-25744}
• x86/asm/crypto: Annotate local functions {CVE-2024-25744}
• scsi: qedf: Make qedf_execute_tmf() non-preemptible {CVE-2024-42124}
• ftruncate: pass a signed offset {CVE-2024-42084}
• USB: core: Fix duplicate endpoint bug by clearing reserved bits in the descriptor {CVE-2024-41035}
• xfs: add bounds checking to xlog_recover_process_data {CVE-2024-41014}
• drm/radeon: fix UBSAN warning in kv_dpm.c {CVE-2024-40988}
• ring-buffer: Fix a race between readers and resize checks {CVE-2024-38601}
• Input: cyapa - add missing input core locking to suspend/resume functions {CVE-2023-52884}
• Input: synaptics-rmi4 - fix use after free in rmi_unregister_function() {CVE-2023-52840}
• wifi: ath11k: fix htt pktlog locking {CVE-2023-52800}
• wifi: ath11k: fix dfs radar event locking {CVE-2023-52798}
• ACPI: LPIT: Avoid u32 multiplication overflow {CVE-2023-52683}
• ACPI: extlog: fix NULL pointer dereference check {CVE-2023-52605}
• HID: logitech-hidpp: Fix kernel crash on receiver USB disconnect {CVE-2023-52478}
• USB: core: Fix hang in usb_kill_urb by adding memory barriers {CVE-2022-48760}
• phylib: fix potential use-after-free {CVE-2022-48754}
• serial: core: fix transmit-buffer…

• firmware: cs_dsp: Return error if block header overflows file {CVE-2024-42238}
• scsi: qedf: Make qedf_execute_tmf() non-preemptible {CVE-2024-42124}
• ftruncate: pass a signed offset {CVE-2024-42084}
• firmware: cs_dsp: Use strnlen() on name fields in V1 wmfw files {CVE-2024-41056}
• firmware: cs_dsp: Prevent buffer overrun when processing V2 alg headers {CVE-2024-41038}
• USB: core: Fix duplicate endpoint bug by clearing reserved bits in the descriptor {CVE-2024-41035}
• xfs: add bounds checking to xlog_recover_process_data {CVE-2024-41014}
• netpoll: Fix race condition in netpoll_owner_active {CVE-2024-41005}
• drm/radeon: fix UBSAN warning in kv_dpm.c {CVE-2024-40988}
• ring-buffer: Fix a race between readers and resize checks {CVE-2024-38601}
• scsi: mpi3mr: Avoid memcpy field-spanning write WARNING {CVE-2024-36920}
• dmaengine: idxd: Fix oops during rmmod on single-CPU platforms {CVE-2024-35989}
• udp: do not accept non-tunnel GSO skbs landing in a tunnel {CVE-2024-35884}
• nvme-fc: do not wait in vain when unloading module {CVE-2024-26846}
• drm/amdgpu: Fix the null pointer when load rlc firmware {CVE-2024-26649}
• Input: cyapa - add missing input core locking to suspend/resume functions {CVE-2023-52884}
• Input: synaptics-rmi4 - fix use after free in rmi_unregister_function() {CVE-2023-52840}
• wifi: ath11k: fix htt pktlog locking {CVE-2023-52800}
• wifi: ath11k: fix dfs radar event locking {CVE-2023-52798}
• ACPI: LPIT: Avoid u32 multiplication overflow {CVE-2023-52683}
• ACPI: extlog: fix NULL pointer dereference check {CVE-2023-52605}
• HID: logitech-hidpp: Fix kernel crash on receiver USB disconnect {CVE-2023-52478}
• USB: core: Fix hang in usb_kill_urb by adding memory barriers {CVE-2022-48760}
• phylib: fix potential use-after-free {CVE-2022-48754}
• serial: core: fix transmit-buffer reset and memleak {CVE-2021-47527}
• nvmem: Fix shift-out-of-bound (UBSAN) with byte size cells {CVE-2021-47497}
• mlxsw: thermal: Fix out-of-bounds memory accesses {CVE-2021-47441}
• hwmon: (mlxreg-fan) Return non-zero value when fan current state is enforced from sysfs {CVE-2021-47393}
• hwmon: (w83791d) Fix NULL pointer dereference by removing unnecessary structure field {CVE-2021-47386}
• hwmon: (w83792d) Fix NULL pointer dereference by removing unnecessary structure field {CVE-2021-47385}
• hwmon: (w83793) Fix NULL pointer dereference by removing unnecessary structure field {CVE-2021-47384}
• virtio-net: Add validation for used length {CVE-2021-47352}
• fbmem: Do not delete the mode that is still in use {CVE-2021-47338}
• watchdog: Fix possible use-after-free by calling del_timer_sync() {CVE-2021-47321}
• ACPI: fix NULL pointer dereference {CVE-2021-47289}
• driver core: auxiliary bus: Fix memory leak when driver_register() fail {CVE-2021-47287}
• Input: elantech - fix stack out of bound access in elantech_change_report_id() {CVE-2021-47097}
• HID: hid-thrustmaster: fix OOB read in thrustmaster_interrupts {CVE-2022-48866}
• ipv6: prevent possible NULL dereference in rt6_probe() {CVE-2024-40960}
• xfrm6: check ip6_dst_idev() return value in xfrm6_get_saddr() {CVE-2024-40959}
• wifi: iwlwifi: mvm: don't read past the mfuart notifcation {CVE-2024-40941}
• wifi: iwlwifi: mvm: check n_ssids before accessing the ssids {CVE-2024-40929}
• wifi: mac80211: Fix deadlock in ieee80211_sta_ps_deliver_wakeup() {CVE-2024-40912}
• wifi: cfg80211: Lock wiphy in cfg80211_get_station {CVE-2024-40911}
• USB: class: cdc-wdm: Fix CPU lockup caused by excessive log messages {CVE-2024-40904}
• scsi: mpt3sas: Avoid test/set_bit() operating in non-allocated memory {CVE-2024-40901}
• liquidio: Adjust a NULL pointer handling path in lio_vf_rep_copy_packet {CVE-2024-39506}
• vmci: prevent speculation leaks by sanitizing event in event_deliver() {CVE-2024-39499}
• crypto: bcm - Fix pointer arithmetic {CVE-2024-38579}
• scsi: qedf: Ensure the copied buf is NUL terminated {CVE-2024-38559}
• net: openvswitch: fix overwriting ct original tuple for ICMPv6…

In the Linux kernel, the following vulnerability has been resolved:

drm/radeon: check the alloc_workqueue return value in radeon_crtc_init()

check the alloc_workqueue return value in radeon_crtc_init() to avoid null-ptr-deref.

The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements.
Security Fix(es):

CVE-2023-6040 CVE-2024-26595 CVE-2021-46984 CVE-2023-52478 CVE-2023-52476 CVE-2023-52522 CVE-2021-47101 CVE-2021-47097 CVE-2023-52605 CVE-2024-26645 CVE-2024-26665 CVE-2024-26720 CVE-2024-26717 CVE-2024-26769 CVE-2024-26894 CVE-2024-26880 CVE-2024-26855 CVE-2024-26923 CVE-2024-26939 CVE-2024-27013 CVE-2024-27042 CVE-2024-35809 CVE-2023-52683 CVE-2024-35884 CVE-2024-35877 CVE-2024-35944 CVE-2024-35989 CVE-2021-47412 CVE-2021-47393 CVE-2021-47386 CVE-2021-47385 CVE-2021-47384 CVE-2021-47383 CVE-2021-47432 CVE-2021-47352 CVE-2021-47338 CVE-2021-47321 CVE-2021-47289 CVE-2021-47287 CVE-2023-52817 CVE-2023-52840 CVE-2021-47441 CVE-2021-47466 CVE-2021-47455 CVE-2021-47497 CVE-2021-47560 CVE-2021-47527 CVE-2024-36883 CVE-2024-36920 CVE-2024-36902 CVE-2024-36953 CVE-2024-36939 CVE-2024-36901 CVE-2021-47582 CVE-2021-47609 CVE-2024-38619 CVE-2022-48754 CVE-2022-48760 CVE-2024-38581 CVE-2024-38570 CVE-2024-38559 CVE-2024-38558 CVE-2024-37356 CVE-2024-39471 CVE-2024-39499 CVE-2024-39501 CVE-2024-39506 CVE-2024-40904 CVE-2024-40911 CVE-2024-40912 CVE-2024-40929 CVE-2024-40931 CVE-2024-40941 CVE-2024-40954 CVE-2024-40958 CVE-2024-40959 CVE-2024-40960 CVE-2024-40972 CVE-2024-40977 CVE-2024-40978 CVE-2024-40988 CVE-2024-40989 CVE-2024-40995 CVE-2024-40997 CVE-2024-40998 CVE-2024-41005 CVE-2024-40901 CVE-2024-41007 CVE-2024-41008 CVE-2022-48804 CVE-2022-48836 CVE-2022-48866 CVE-2024-41090 CVE-2024-41091 CVE-2024-41012 CVE-2024-41013 CVE-2024-41014 CVE-2024-41035 CVE-2024-41038 CVE-2024-41039 CVE-2024-41040 CVE-2024-41041 CVE-2024-41044 CVE-2024-41055 CVE-2024-41056 CVE-2024-41060 CVE-2024-41071 CVE-2024-41076 CVE-2024-41097 CVE-2024-42084 CVE-2024-42090 CVE-2024-42096 CVE-2024-42114 CVE-2024-42124 CVE-2024-42131 CVE-2024-42152 CVE-2024-42154 CVE-2024-42226 CVE-2024-42228 CVE-2024-42237 CVE-2024-42238 CVE-2024-42240 CVE-2024-42246 CVE-2024-42322 CVE-2024-43871 For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

The SUSE Linux Enterprise 15 SP4 RT kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

• CVE-2021-46925: Fixed kernel panic caused by race of smc_sock (bsc#1220466).
• CVE-2021-46926: Fixed bug when detecting controllers in ALSA/hda/intel-sdw-acpi (bsc#1220478).
• CVE-2021-46927: Fixed assertion bug in nitro_enclaves: Use get_user_pages_unlocked() (bsc#1220443).
• CVE-2021-46929: Fixed use-after-free issue in sctp_sock_dump() (bsc#1220482).
• CVE-2021-46930: Fixed usb/mtu3 list_head check warning (bsc#1220484).
• CVE-2021-46931: Fixed wrong type casting in mlx5e_tx_reporter_dump_sq() (bsc#1220486).
• CVE-2021-46933: Fixed possible underflow in ffs_data_clear() (bsc#1220487).
• CVE-2021-46936: Fixed use-after-free in tw_timer_handler() (bsc#1220439).
• CVE-2021-47082: Fixed ouble free in tun_free_netdev() (bsc#1220969).
• CVE-2021-47087: Fixed incorrect page free bug in tee/optee (bsc#1220954).
• CVE-2021-47091: Fixed locking in ieee80211_start_ap()) error path (bsc#1220959).
• CVE-2021-47093: Fixed memleak on registration failure in intel_pmc_core (bsc#1220978).
• CVE-2021-47094: Fixed possible memory leak in KVM x86/mmu (bsc#1221551).
• CVE-2021-47095: Fixed missing initialization in ipmi/ssif (bsc#1220979).
• CVE-2021-47096: Fixed uninitalized user_pversion in ALSA rawmidi (bsc#1220981).
• CVE-2021-47097: Fixed stack out of bound access in elantech_change_report_id() (bsc#1220982).
• CVE-2021-47098: Fixed integer overflow/underflow in hysteresis calculations hwmon: (lm90) (bsc#1220983).
• CVE-2021-47099: Fixed BUG_ON assertion in veth when skb entering GRO are cloned (bsc#1220955).
• CVE-2021-47100: Fixed UAF when uninstall in ipmi (bsc#1220985).
• CVE-2021-47101: Fixed uninit-value in asix_mdio_read() (bsc#1220987).
• CVE-2021-47102: Fixed incorrect structure access In line: upper = info->upper_dev in net/marvell/prestera (bsc#1221009).
• CVE-2021-47104: Fixed memory leak in qib_user_sdma_queue_pkts() (bsc#1220960).
• CVE-2021-47105: Fixed potential memory leak in ice/xsk (bsc#1220961).
• CVE-2021-47107: Fixed READDIR buffer overflow in NFSD (bsc#1220965).
• CVE-2021-47108: Fixed possible NULL pointer dereference for mtk_hdmi_conf in drm/mediatek (bsc#1220986).
• CVE-2022-48626: Fixed a potential use-after-free on remove path moxart (bsc#1220366).
• CVE-2022-48629: Fixed possible memory leak in qcom-rng (bsc#1220989).
• CVE-2022-48630: Fixed infinite loop on requests not multiple of WORD_SZ in crypto: qcom-rng (bsc#1220990).
• CVE-2023-35827: Fixed a use-after-free issue in ravb_tx_timeout_work() (bsc#1212514).
• CVE-2023-52450: Fixed NULL pointer dereference issue in upi_fill_topology() (bsc#1220237).
• CVE-2023-52454: Fixed a kernel panic when host sends an invalid H2C PDU length (bsc#1220320).
• CVE-2023-52469: Fixed a use-after-free in kv_parse_power_table (bsc#1220411).
• CVE-2023-52470: Fixed null-ptr-deref in radeon_crtc_init() (bsc#1220413).
• CVE-2023-52474: Fixed a vulnerability with non-PAGE_SIZE-end multi-iovec user SDMA requests (bsc#1220445).
• CVE-2023-52477: Fixed USB Hub accesses to uninitialized BOS descriptors (bsc#1220790).
• CVE-2023-52492: Fixed a null-pointer-dereference in channel unregistration function __dma_async_device_channel_register() (bsc#1221276).
• CVE-2023-52497: Fixed data corruption in erofs (bsc#1220879).
• CVE-2023-52501: Fixed possible memory corruption in ring-buffer (bsc#1220885).
• CVE-2023-52502: Fixed a race condition in nfc_llcp_sock_get() and nfc_llcp_sock_get_sn() (bsc#1220831).
• CVE-2023-52504: Fixed possible out-of bounds in apply_alternatives() on a 5-level paging machine (bsc#1221553).
• CVE-2023-52507: Fixed possible shift-out-of-bounds in nfc/nci (bsc#1220833).
• CVE-2023-52508: Fixed null pointer dereference in nvme_fc_io_getuuid() (bsc#1221015).
• CVE-2023-52509: Fixed a use-after-free issue in ravb_tx_timeout_work() (bsc#1220836).
• CVE-2023-52510: Fixed a potential UAF in ca8210_probe() (bsc#1220898). -…

The SUSE Linux Enterprise 15 SP4 kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

• CVE-2024-25742: Fixed insufficient validation during #VC instruction emulation in x86/sev (bsc#1221725).
• CVE-2023-52519: Fixed possible overflow in HID/intel-ish-hid/ipc (bsc#1220920).
• CVE-2023-52529: Fixed a potential memory leak in sony_probe() (bsc#1220929).
• CVE-2023-52474: Fixed a vulnerability with non-PAGE_SIZE-end multi-iovec user SDMA requests (bsc#1220445).
• CVE-2023-52513: Fixed connection failure handling in RDMA/siw (bsc#1221022).
• CVE-2023-52515: Fixed possible use-after-free in RDMA/srp (bsc#1221048).
• CVE-2023-52564: Reverted invalid fix for UAF in gsm_cleanup_mux() (bsc#1220938).
• CVE-2023-52447: Fixed map_fd_put_ptr() signature kABI workaround (bsc#1220251).
• CVE-2023-52510: Fixed a potential UAF in ca8210_probe() (bsc#1220898).
• CVE-2023-52524: Fixed possible corruption in nfc/llcp (bsc#1220927).
• CVE-2023-52528: Fixed uninit-value access in __smsc75xx_read_reg() (bsc#1220843).
• CVE-2023-52507: Fixed possible shift-out-of-bounds in nfc/nci (bsc#1220833).
• CVE-2023-52566: Fixed potential use after free in nilfs_gccache_submit_read_data() (bsc#1220940).
• CVE-2023-52508: Fixed null pointer dereference in nvme_fc_io_getuuid() (bsc#1221015).
• CVE-2023-6535: Fixed a NULL pointer dereference in nvmet_tcp_execute_request (bsc#1217988).
• CVE-2023-6536: Fixed a NULL pointer dereference in __nvmet_req_complete (bsc#1217989).
• CVE-2023-6356: Fixed a NULL pointer dereference in nvmet_tcp_build_pdu_iovec (bsc#1217987).
• CVE-2023-52454: Fixed a kernel panic when host sends an invalid H2C PDU length (bsc#1220320).
• CVE-2023-52520: Fixed reference leak in platform/x86/think-lmi (bsc#1220921).
• CVE-2023-35827: Fixed a use-after-free issue in ravb_tx_timeout_work() (bsc#1212514).
• CVE-2023-52509: Fixed a use-after-free issue in ravb_tx_timeout_work() (bsc#1220836).
• CVE-2023-52501: Fixed possible memory corruption in ring-buffer (bsc#1220885).
• CVE-2023-52567: Fixed possible Oops in serial/8250_port: when using IRQ polling (irq = 0) (bsc#1220839).
• CVE-2023-52517: Fixed race between DMA RX transfer completion and RX FIFO drain in spi/sun6i (bsc#1221055).
• CVE-2023-52511: Fixed possible memory corruption in spi/sun6i (bsc#1221012).
• CVE-2023-52525: Fixed out of bounds check mwifiex_process_rx_packet() (bsc#1220840).
• CVE-2023-52504: Fixed possible out-of bounds in apply_alternatives() on a 5-level paging machine (bsc#1221553).
• CVE-2023-52575: Fixed SBPB enablement for spec_rstack_overflow=off (bsc#1220871).
• CVE-2022-48626: Fixed a potential use-after-free on remove path moxart (bsc#1220366).
• CVE-2022-48629: Fixed possible memory leak in qcom-rng (bsc#1220989).
• CVE-2022-48630: Fixed infinite loop on requests not multiple of WORD_SZ in crypto: qcom-rng (bsc#1220990).
• CVE-2021-46926: Fixed bug when detecting controllers in ALSA/hda/intel-sdw-acpi (bsc#1220478).
• CVE-2021-47096: Fixed uninitalized user_pversion in ALSA rawmidi (bsc#1220981).
• CVE-2021-47104: Fixed memory leak in qib_user_sdma_queue_pkts() (bsc#1220960).
• CVE-2021-47097: Fixed stack out of bound access in elantech_change_report_id() (bsc#1220982).
• CVE-2021-47094: Fixed possible memory leak in KVM x86/mmu (bsc#1221551).
• CVE-2021-47107: Fixed READDIR buffer overflow in NFSD (bsc#1220965).
• CVE-2021-47101: Fixed uninit-value in asix_mdio_read() (bsc#1220987).
• CVE-2021-47108: Fixed possible NULL pointer dereference for mtk_hdmi_conf in drm/mediatek (bsc#1220986).
• CVE-2021-47098: Fixed integer overflow/underflow in hysteresis calculations hwmon: (lm90) (bsc#1220983).
• CVE-2021-47100: Fixed UAF when uninstall in ipmi (bsc#1220985).
• CVE-2021-47095: Fixed missing initialization in ipmi/ssif (bsc#1220979).
• CVE-2021-47091: Fixed locking in ieee80211_start_ap()) error path (bsc#1220959).
• CVE-2021-46936: Fixed use-after-free in tw_timer_handler() (bsc#1220439).
• CVE-2021-47102: Fixed…

The SUSE Linux Enterprise 15 SP2 kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

• CVE-2020-36780: Fixed a reference leak when pm_runtime_get_sync fails in i2c (bsc#1220556).
• CVE-2020-36782: Fixed a reference leak when pm_runtime_get_sync fails in i2c imx-lpi2c (bsc#1220560).
• CVE-2020-36783: Fixed a reference leak when pm_runtime_get_sync fails in i2c img-scb (bsc#1220561).
• CVE-2021-23134: Fixed a use-after-free issue in nfc sockets (bsc#1186060).
• CVE-2021-46909: Fixed a PCI interrupt mapping in ARM footbridge (bsc#1220442).
• CVE-2021-46921: Fixed ordering in queued_write_lock_slowpath (bsc#1220468).
• CVE-2021-46930: Fixed a list_head check warning caused by uninitialization of list_head in usb mtu3 (bsc#1220484).
• CVE-2021-46938: Fixed a double free of blk_mq_tag_set in dev remove after table load fails in dm rq (bsc#1220554).
• CVE-2021-46939: Fixed a denial of service in trace_clock_global() in tracing (bsc#1220580).
• CVE-2021-46943: Fixed an oops in set_fmt error handling in media: staging/intel-ipu3 (bsc#1220583).
• CVE-2021-46944: Fixed a memory leak in imu_fmt in media staging/intel-ipu3 (bsc#1220566).
• CVE-2021-46950: Fixed a data corruption bug in raid1 arrays using bitmaps in md/raid1 (bsc#1220662).
• CVE-2021-46951: Fixed an integer underflow of efi_tpm_final_log_size in tpm_read_log_efi in tpm efi (bsc#1220615).
• CVE-2021-46958: Fixed a race between transaction aborts and fsyncs leading to use-after-free in btrfs (bsc#1220521).
• CVE-2021-46960: Fixed a warning on smb2_get_enc_key in cifs (bsc#1220528).
• CVE-2021-46961: Fixed an error on not enabling irqs when handling spurious interrups in irqchip/gic-v3 (bsc#1220529).
• CVE-2021-46962: Fixed a resource leak in the remove function in mmc uniphier-sd (bsc#1220532).
• CVE-2021-46963: Fixed a denial of service in qla2xxx_mqueuecommand() in scsi qla2xxx (bsc#1220536)
• CVE-2021-46971: Fixed unconditional security_locked_down() call in perf/core (bsc#1220697).
• CVE-2021-46981: Fixed a NULL pointer in flush_workqueue in nbd (bsc#1220611).
• CVE-2021-46984: Fixed an out of bounds access in kyber_bio_merge() in kyber (bsc#1220631).
• CVE-2021-46988: Fixed release page in error path to avoid BUG_ON in userfaultfd (bsc#1220706).
• CVE-2021-46990: Fixed a denial of service when toggling entry flush barrier in powerpc/64s (bsc#1220743).
• CVE-2021-46991: Fixed a use-after-free in i40e_client_subtask (bsc#1220575).
• CVE-2021-46992: Fixed a bug to avoid overflows in nft_hash_buckets (bsc#1220638).
• CVE-2021-46998: Fixed an use after free bug in enic_hard_start_xmit in ethernet/enic (bsc#1220625).
• CVE-2021-47000: Fixed an inode leak on getattr error in __fh_to_dentry in ceph (bsc#1220669).
• CVE-2021-47006: Fixed wrong check in overflow_handler hook in ARM 9064/1 hw_breakpoint (bsc#1220751).
• CVE-2021-47013: Fixed a use after free in emac_mac_tx_buf_send (bsc#1220641).
• CVE-2021-47015: Fixed a RX consumer index logic in the error path in bnxt_rx_pkt() in bnxt_en (bsc#1220794).
• CVE-2021-47020: Fixed a memory leak in stream config error path in soundwire stream (bsc#1220785).
• CVE-2021-47034: Fixed a kernel memory fault for pte update on radix in powerpc/64s (bsc#1220687).
• CVE-2021-47045: Fixed a null pointer dereference in lpfc_prep_els_iocb() in scsi lpfc (bsc#1220640).
• CVE-2021-47049: Fixed an after free in __vmbus_open() in hv vmbus (bsc#1220692).
• CVE-2021-47051: Fixed a PM reference leak in lpspi_prepare_xfer_hardware() in spi fsl-lpspi (bsc#1220764).
• CVE-2021-47055: Fixed missing permissions for locking and badblock ioctls in mtd (bsc#1220768).
• CVE-2021-47056: Fixed a user-memory-access error on vf2pf_lock in crypto (bsc#1220769).
• CVE-2021-47058: Fixed a possible user-after-free in set debugfs_name in regmap (bsc#1220779).
• CVE-2021-47061: Fixed a bug in KVM by destroy I/O bus devices on unregister failure after sync'ing SRCU (bsc#1220745).
• CVE-2021-47063: Fixed a potential…

The SUSE Linux Enterprise 15 SP3 RT kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

• CVE-2020-36780: Fixed a reference leak when pm_runtime_get_sync fails in i2c (bsc#1220556).
• CVE-2020-36781: Fixed reference leak when pm_runtime_get_sync fails in i2c/imx (bsc#1220557).
• CVE-2020-36782: Fixed a reference leak when pm_runtime_get_sync fails in i2c imx-lpi2c (bsc#1220560).
• CVE-2020-36783: Fixed a reference leak when pm_runtime_get_sync fails in i2c img-scb (bsc#1220561).
• CVE-2021-46908: Fixed incorrect permission flag for mixed signed bounds arithmetic in bpf (bsc#1220425).
• CVE-2021-46909: Fixed a PCI interrupt mapping in ARM footbridge (bsc#1220442).
• CVE-2021-46911: Fixed kernel panic (bsc#1220400).
• CVE-2021-46914: Fixed unbalanced device enable/disable in suspend/resume in pci_disable_device() (bsc#1220465).
• CVE-2021-46917: Fixed wq cleanup of WQCFG registers in idxd (bsc#1220432).
• CVE-2021-46918: Fixed not clearing MSIX permission entry on shutdown in idxd (bsc#1220429).
• CVE-2021-46919: Fixed wq size store permission state in idxd (bsc#1220414).
• CVE-2021-46920: Fixed clobbering of SWERR overflow bit on writeback (bsc#1220426).
• CVE-2021-46921: Fixed ordering in queued_write_lock_slowpath (bsc#1220468).
• CVE-2021-46922: Fixed TPM reservation for seal/unseal (bsc#1220475).
• CVE-2021-46930: Fixed usb/mtu3 list_head check warning (bsc#1220484).
• CVE-2021-46931: Fixed wrong type casting in mlx5e_tx_reporter_dump_sq() (bsc#1220486).
• CVE-2021-46933: Fixed possible underflow in ffs_data_clear() (bsc#1220487).
• CVE-2021-46938: Fixed a double free of blk_mq_tag_set in dev remove after table load fails in dm rq (bsc#1220554).
• CVE-2021-46939: Fixed a denial of service in trace_clock_global() in tracing (bsc#1220580).
• CVE-2021-46943: Fixed an oops in set_fmt error handling in media: staging/intel-ipu3 (bsc#1220583).
• CVE-2021-46944: Fixed a memory leak in imu_fmt in media staging/intel-ipu3 (bsc#1220566).
• CVE-2021-46950: Fixed a data corruption bug in raid1 arrays using bitmaps in md/raid1 (bsc#1220662).
• CVE-2021-46951: Fixed an integer underflow of efi_tpm_final_log_size in tpm_read_log_efi in tpm efi (bsc#1220615).
• CVE-2021-46956: Fixed memory leak in virtio_fs_probe() (bsc#1220516).
• CVE-2021-46958: Fixed a race between transaction aborts and fsyncs leading to use-after-free in btrfs (bsc#1220521).
• CVE-2021-46959: Fixed use-after-free with devm_spi_alloc_* (bsc#1220734).
• CVE-2021-46960: Fixed a warning on smb2_get_enc_key in cifs (bsc#1220528).
• CVE-2021-46961: Fixed spurious interrup handling (bsc#1220529).
• CVE-2021-46962: Fixed a resource leak in the remove function in mmc uniphier-sd (bsc#1220532).
• CVE-2021-46963: Fixed crash in qla2xxx_mqueuecommand() (bsc#1220536).
• CVE-2021-46971: Fixed unconditional security_locked_down() call (bsc#1220697).
• CVE-2021-46976: Fixed crash in auto_retire in drm/i915 (bsc#1220621).
• CVE-2021-46980: Fixed not retrieving all the PDOs instead of just the first 4 in usb/typec/ucsi (bsc#1220663).
• CVE-2021-46981: Fixed a NULL pointer in flush_workqueue in nbd (bsc#1220611).
• CVE-2021-46983: Fixed NULL pointer dereference when SEND is completed with error (bsc#1220639).
• CVE-2021-46984: Fixed an out of bounds access in kyber_bio_merge() in kyber (bsc#1220631).
• CVE-2021-46988: Fixed release page in error path to avoid BUG_ON (bsc#1220706).
• CVE-2021-46990: Fixed a denial of service when toggling entry flush barrier in powerpc/64s (bsc#1220743).
• CVE-2021-46991: Fixed a use-after-free in i40e_client_subtask (bsc#1220575).
• CVE-2021-46992: Fixed a bug to avoid overflows in nft_hash_buckets (bsc#1220638).
• CVE-2021-46998: Fixed an use after free bug in enic_hard_start_xmit in ethernet/enic (bsc#1220625).
• CVE-2021-47000: Fixed an inode leak on getattr error in __fh_to_dentry in ceph (bsc#1220669).
• CVE-2021-47001: Fixed cwnd update ordering in xprtrdma (bsc#1220670).
• CVE-2021-47003: Fixed…

The SUSE Linux Enterprise 15 SP5 RT kernel was updated to receive various security bugfixes.

NOTE: This update has been retracted due to a bug in the BHI CPU sidechannel mitigation, which led to incorrect selection of other CPU mitigations.

The following security bugs were fixed:

• CVE-2021-46925: Fixed kernel panic caused by race of smc_sock (bsc#1220466).
• CVE-2021-46926: Fixed bug when detecting controllers in ALSA/hda/intel-sdw-acpi (bsc#1220478).
• CVE-2021-46927: Fixed assertion bug in nitro_enclaves: Use get_user_pages_unlocked() (bsc#1220443).
• CVE-2021-46929: Fixed use-after-free issue in sctp_sock_dump() (bsc#1220482).
• CVE-2021-46930: Fixed usb/mtu3 list_head check warning (bsc#1220484).
• CVE-2021-46931: Fixed wrong type casting in mlx5e_tx_reporter_dump_sq() (bsc#1220486).
• CVE-2021-46933: Fixed possible underflow in ffs_data_clear() (bsc#1220487).
• CVE-2021-46934: Fixed a bug by validating user data in compat ioctl (bsc#1220469).
• CVE-2021-46936: Fixed use-after-free in tw_timer_handler() (bsc#1220439).
• CVE-2021-47082: Fixed ouble free in tun_free_netdev() (bsc#1220969).
• CVE-2021-47083: Fixed a global-out-of-bounds issue in mediatek: (bsc#1220917).
• CVE-2021-47087: Fixed incorrect page free bug in tee/optee (bsc#1220954).
• CVE-2021-47091: Fixed locking in ieee80211_start_ap()) error path (bsc#1220959).
• CVE-2021-47093: Fixed memleak on registration failure in intel_pmc_core (bsc#1220978).
• CVE-2021-47094: Fixed possible memory leak in KVM x86/mmu (bsc#1221551).
• CVE-2021-47095: Fixed missing initialization in ipmi/ssif (bsc#1220979).
• CVE-2021-47096: Fixed uninitalized user_pversion in ALSA rawmidi (bsc#1220981).
• CVE-2021-47097: Fixed stack out of bound access in elantech_change_report_id() (bsc#1220982).
• CVE-2021-47098: Fixed integer overflow/underflow in hysteresis calculations hwmon: (lm90) (bsc#1220983).
• CVE-2021-47099: Fixed BUG_ON assertion in veth when skb entering GRO are cloned (bsc#1220955).
• CVE-2021-47100: Fixed UAF when uninstall in ipmi (bsc#1220985).
• CVE-2021-47101: Fixed uninit-value in asix_mdio_read() (bsc#1220987).
• CVE-2021-47102: Fixed incorrect structure access In line: upper = info->upper_dev in net/marvell/prestera (bsc#1221009).
• CVE-2021-47104: Fixed memory leak in qib_user_sdma_queue_pkts() (bsc#1220960).
• CVE-2021-47105: Fixed potential memory leak in ice/xsk (bsc#1220961).
• CVE-2021-47107: Fixed READDIR buffer overflow in NFSD (bsc#1220965).
• CVE-2021-47108: Fixed possible NULL pointer dereference for mtk_hdmi_conf in drm/mediatek (bsc#1220986).
• CVE-2022-4744: Fixed double-free that could lead to DoS or privilege escalation in TUN/TAP device driver functionality (bsc#1209635).
• CVE-2022-48626: Fixed a potential use-after-free on remove path moxart (bsc#1220366).
• CVE-2022-48627: Fixed a memory overlapping when deleting chars in the buffer (bsc#1220845).
• CVE-2022-48628: Fixed possible lock in ceph (bsc#1220848).
• CVE-2022-48629: Fixed possible memory leak in qcom-rng (bsc#1220989).
• CVE-2022-48630: Fixed infinite loop on requests not multiple of WORD_SZ in crypto: qcom-rng (bsc#1220990).
• CVE-2023-0160: Fixed deadlock flaw in BPF that could allow a local user to potentially crash the system (bsc#1209657).
• CVE-2023-28746: Fixed Register File Data Sampling (bsc#1213456).
• CVE-2023-35827: Fixed a use-after-free issue in ravb_tx_timeout_work() (bsc#1212514).
• CVE-2023-4881: Fixed a out-of-bounds write flaw in the netfilter subsystem that could lead to potential information disclosure or a denial of service (bsc#1215221).
• CVE-2023-52447: Fixed map_fd_put_ptr() signature kABI workaround (bsc#1220251).
• CVE-2023-52450: Fixed NULL pointer dereference issue in upi_fill_topology() (bsc#1220237).
• CVE-2023-52453: Fixed data corruption in hisi_acc_vfio_pci (bsc#1220337).
• CVE-2023-52454: Fixed a kernel panic when host sends an invalid H2C PDU length (bsc#1220320).
• CVE-2023-52462: Fixed check for attempt to corrupt spilled pointer…

The SUSE Linux Enterprise 15 SP5 kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

• CVE-2021-46925: Fixed kernel panic caused by race of smc_sock (bsc#1220466).
• CVE-2021-46926: Fixed bug when detecting controllers in ALSA/hda/intel-sdw-acpi (bsc#1220478).
• CVE-2021-46927: Fixed assertion bug in nitro_enclaves: Use get_user_pages_unlocked() (bsc#1220443).
• CVE-2021-46929: Fixed use-after-free issue in sctp_sock_dump() (bsc#1220482).
• CVE-2021-46930: Fixed usb/mtu3 list_head check warning (bsc#1220484).
• CVE-2021-46931: Fixed wrong type casting in mlx5e_tx_reporter_dump_sq() (bsc#1220486).
• CVE-2021-46933: Fixed possible underflow in ffs_data_clear() (bsc#1220487).
• CVE-2021-46934: Fixed a bug by validating user data in compat ioctl (bsc#1220469).
• CVE-2021-46936: Fixed use-after-free in tw_timer_handler() (bsc#1220439).
• CVE-2021-47082: Fixed ouble free in tun_free_netdev() (bsc#1220969).
• CVE-2021-47083: Fixed a global-out-of-bounds issue in mediatek: (bsc#1220917).
• CVE-2021-47087: Fixed incorrect page free bug in tee/optee (bsc#1220954).
• CVE-2021-47091: Fixed locking in ieee80211_start_ap()) error path (bsc#1220959).
• CVE-2021-47093: Fixed memleak on registration failure in intel_pmc_core (bsc#1220978).
• CVE-2021-47094: Fixed possible memory leak in KVM x86/mmu (bsc#1221551).
• CVE-2021-47095: Fixed missing initialization in ipmi/ssif (bsc#1220979).
• CVE-2021-47096: Fixed uninitalized user_pversion in ALSA rawmidi (bsc#1220981).
• CVE-2021-47097: Fixed stack out of bound access in elantech_change_report_id() (bsc#1220982).
• CVE-2021-47098: Fixed integer overflow/underflow in hysteresis calculations hwmon: (lm90) (bsc#1220983).
• CVE-2021-47099: Fixed BUG_ON assertion in veth when skb entering GRO are cloned (bsc#1220955).
• CVE-2021-47100: Fixed UAF when uninstall in ipmi (bsc#1220985).
• CVE-2021-47101: Fixed uninit-value in asix_mdio_read() (bsc#1220987).
• CVE-2021-47102: Fixed incorrect structure access In line: upper = info->upper_dev in net/marvell/prestera (bsc#1221009).
• CVE-2021-47104: Fixed memory leak in qib_user_sdma_queue_pkts() (bsc#1220960).
• CVE-2021-47105: Fixed potential memory leak in ice/xsk (bsc#1220961).
• CVE-2021-47107: Fixed READDIR buffer overflow in NFSD (bsc#1220965).
• CVE-2021-47108: Fixed possible NULL pointer dereference for mtk_hdmi_conf in drm/mediatek (bsc#1220986).
• CVE-2022-4744: Fixed double-free that could lead to DoS or privilege escalation in TUN/TAP device driver functionality (bsc#1209635).
• CVE-2022-48626: Fixed a potential use-after-free on remove path moxart (bsc#1220366).
• CVE-2022-48627: Fixed a memory overlapping when deleting chars in the buffer (bsc#1220845).
• CVE-2022-48628: Fixed possible lock in ceph (bsc#1220848).
• CVE-2022-48629: Fixed possible memory leak in qcom-rng (bsc#1220989).
• CVE-2022-48630: Fixed infinite loop on requests not multiple of WORD_SZ in crypto: qcom-rng (bsc#1220990).
• CVE-2023-0160: Fixed deadlock flaw in BPF that could allow a local user to potentially crash the system (bsc#1209657).
• CVE-2023-28746: Fixed Register File Data Sampling (bsc#1213456).
• CVE-2023-35827: Fixed a use-after-free issue in ravb_tx_timeout_work() (bsc#1212514).
• CVE-2023-4881: Fixed a out-of-bounds write flaw in the netfilter subsystem that could lead to potential information disclosure or a denial of service (bsc#1215221).
• CVE-2023-52447: Fixed map_fd_put_ptr() signature kABI workaround (bsc#1220251).
• CVE-2023-52450: Fixed NULL pointer dereference issue in upi_fill_topology() (bsc#1220237).
• CVE-2023-52453: Fixed data corruption in hisi_acc_vfio_pci (bsc#1220337).
• CVE-2023-52454: Fixed a kernel panic when host sends an invalid H2C PDU length (bsc#1220320).
• CVE-2023-52462: Fixed check for attempt to corrupt spilled pointer (bsc#1220325).
• CVE-2023-52463: Fixed null pointer dereference in efivarfs (bsc#1220328).
• CVE-2023-52467: Fixed a null pointer dereference in of_syscon_register…

The SUSE Linux Enterprise 15 SP3 LTSS kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

• CVE-2020-36781: Fixed reference leak when pm_runtime_get_sync fails in i2c/imx (bsc#1220557).
• CVE-2021-46911: Fixed kernel panic (bsc#1220400).
• CVE-2021-46914: Fixed unbalanced device enable/disable in suspend/resume in pci_disable_device() (bsc#1220465).
• CVE-2021-46917: Fixed wq cleanup of WQCFG registers in idxd (bsc#1220432).
• CVE-2021-46918: Fixed not clearing MSIX permission entry on shutdown in idxd (bsc#1220429).
• CVE-2021-46919: Fixed wq size store permission state in idxd (bsc#1220414).
• CVE-2021-46920: Fixed clobbering of SWERR overflow bit on writeback (bsc#1220426).
• CVE-2021-46922: Fixed TPM reservation for seal/unseal (bsc#1220475).
• CVE-2021-46930: Fixed usb/mtu3 list_head check warning (bsc#1220484).
• CVE-2021-46931: Fixed wrong type casting in mlx5e_tx_reporter_dump_sq() (bsc#1220486).
• CVE-2021-46933: Fixed possible underflow in ffs_data_clear() (bsc#1220487).
• CVE-2021-46956: Fixed memory leak in virtio_fs_probe() (bsc#1220516).
• CVE-2021-46959: Fixed use-after-free with devm_spi_alloc_* (bsc#1220734).
• CVE-2021-46961: Fixed spurious interrup handling (bsc#1220529).
• CVE-2021-46971: Fixed unconditional security_locked_down() call (bsc#1220697).
• CVE-2021-46976: Fixed crash in auto_retire in drm/i915 (bsc#1220621).
• CVE-2021-46980: Fixed not retrieving all the PDOs instead of just the first 4 in usb/typec/ucsi (bsc#1220663).
• CVE-2021-46983: Fixed NULL pointer dereference when SEND is completed with error (bsc#1220639).
• CVE-2021-46988: Fixed release page in error path to avoid BUG_ON (bsc#1220706).
• CVE-2021-47001: Fixed cwnd update ordering in xprtrdma (bsc#1220670).
• CVE-2021-47003: Fixed potential null dereference on pointer status in idxd_cmd_exec (bsc#1220677).
• CVE-2021-47009: Fixed memory leak on object td (bsc#1220733).
• CVE-2021-47014: Fixed wild memory access when clearing fragments in net/sched/act_ct (bsc#1220630).
• CVE-2021-47017: Fixed use after free in ath10k_htc_send_bundle (bsc#1220678).
• CVE-2021-47026: Fixed not destroying sysfs after removing session from active list (bsc#1220685).
• CVE-2021-47035: Fixed wrong WO permissions on second-level paging entries in iommu/vt-d (bsc#1220688).
• CVE-2021-47038: Fixed deadlock between hci_dev->lock and socket lock in bluetooth (bsc#1220753).
• CVE-2021-47044: Fixed shift-out-of-bounds in load_balance() in sched/fair (bsc#1220759).
• CVE-2021-47046: Fixed off by one in hdmi_14_process_transaction() (bsc#1220758).
• CVE-2021-47087: Fixed incorrect page free bug in tee/optee (bsc#1220954).
• CVE-2021-47095: Fixed missing initialization in ipmi/ssif (bsc#1220979).
• CVE-2021-47097: Fixed stack out of bound access in elantech_change_report_id() (bsc#1220982).
• CVE-2021-47100: Fixed UAF when uninstall in ipmi (bsc#1220985).
• CVE-2021-47101: Fixed uninit-value in asix_mdio_read() (bsc#1220987).
• CVE-2021-47109: Fixed NUD_NOARP entries to be forced GCed (bsc#1221534).
• CVE-2021-47130: Fixed freeing unallocated p2pmem in nvmet (bsc#1221552).
• CVE-2021-47137: Fixed memory corruption in RX ring in net/lantiq (bsc#1221932).
• CVE-2021-47150: Fixed the potential memory leak in fec_enet_init() (bsc#1221973).
• CVE-2021-47160: Fixed VLAN traffic leaks in dsa: mt7530 (bsc#1221974).
• CVE-2021-47164: Fixed null pointer dereference accessing lag dev in net/mlx5e (bsc#1221978).
• CVE-2021-47174: Fixed missing check in irq_fpu_usable() (bsc#1221990).
• CVE-2021-47175: Fixed OOB access in net/sched/fq_pie (bsc#1222003).
• CVE-2021-47181: Fixed a null pointer dereference caused by calling platform_get_resource() (bsc#1222660).
• CVE-2021-47183: Fixed a null pointer dereference during link down processing in scsi lpfc (bsc#1192145, bsc#1222664).
• CVE-2021-47185: Fixed a softlockup issue in flush_to_ldisc in tty tty_buffer (bsc#1222669).
• CVE-2021-47189: Fixed denial of service due to memory…

The SUSE Linux Enterprise 15 SP5 Azure kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

• CVE-2021-46925: Fixed kernel panic caused by race of smc_sock (bsc#1220466).
• CVE-2021-46926: Fixed bug when detecting controllers in ALSA/hda/intel-sdw-acpi (bsc#1220478).
• CVE-2021-46927: Fixed assertion bug in nitro_enclaves: Use get_user_pages_unlocked() (bsc#1220443).
• CVE-2021-46929: Fixed use-after-free issue in sctp_sock_dump() (bsc#1220482).
• CVE-2021-46930: Fixed usb/mtu3 list_head check warning (bsc#1220484).
• CVE-2021-46931: Fixed wrong type casting in mlx5e_tx_reporter_dump_sq() (bsc#1220486).
• CVE-2021-46933: Fixed possible underflow in ffs_data_clear() (bsc#1220487).
• CVE-2021-46936: Fixed use-after-free in tw_timer_handler() (bsc#1220439).
• CVE-2021-47082: Fixed ouble free in tun_free_netdev() (bsc#1220969).
• CVE-2021-47087: Fixed incorrect page free bug in tee/optee (bsc#1220954).
• CVE-2021-47091: Fixed locking in ieee80211_start_ap()) error path (bsc#1220959).
• CVE-2021-47093: Fixed memleak on registration failure in intel_pmc_core (bsc#1220978).
• CVE-2021-47094: Fixed possible memory leak in KVM x86/mmu (bsc#1221551).
• CVE-2021-47095: Fixed missing initialization in ipmi/ssif (bsc#1220979).
• CVE-2021-47096: Fixed uninitalized user_pversion in ALSA rawmidi (bsc#1220981).
• CVE-2021-47097: Fixed stack out of bound access in elantech_change_report_id() (bsc#1220982).
• CVE-2021-47098: Fixed integer overflow/underflow in hysteresis calculations hwmon: (lm90) (bsc#1220983).
• CVE-2021-47099: Fixed BUG_ON assertion in veth when skb entering GRO are cloned (bsc#1220955).
• CVE-2021-47100: Fixed UAF when uninstall in ipmi (bsc#1220985).
• CVE-2021-47101: Fixed uninit-value in asix_mdio_read() (bsc#1220987).
• CVE-2021-47102: Fixed incorrect structure access In line: upper = info->upper_dev in net/marvell/prestera (bsc#1221009).
• CVE-2021-47104: Fixed memory leak in qib_user_sdma_queue_pkts() (bsc#1220960).
• CVE-2021-47105: Fixed potential memory leak in ice/xsk (bsc#1220961).
• CVE-2021-47107: Fixed READDIR buffer overflow in NFSD (bsc#1220965).
• CVE-2021-47108: Fixed possible NULL pointer dereference for mtk_hdmi_conf in drm/mediatek (bsc#1220986).
• CVE-2021-47181: Fixed a null pointer dereference caused by calling platform_get_resource() (bsc#1222660).
• CVE-2021-47182: Fixed buffer length handling in scsi_mode_sense() in scsi core (bsc#1222662).
• CVE-2021-47183: Fixed a null pointer dereference during link down processing in scsi lpfc (bsc#1192145, bsc#1222664).
• CVE-2021-47185: Fixed a softlockup issue in flush_to_ldisc in tty tty_buffer (bsc#1222669).
• CVE-2021-47189: Fixed denial of service due to memory ordering issues between normal and ordered work functions in btrfs (bsc#1222706).
• CVE-2022-4744: Fixed double-free that could lead to DoS or privilege escalation in TUN/TAP device driver functionality (bsc#1209635).
• CVE-2022-48626: Fixed a potential use-after-free on remove path moxart (bsc#1220366).
• CVE-2022-48629: Fixed possible memory leak in qcom-rng (bsc#1220989).
• CVE-2022-48630: Fixed infinite loop on requests not multiple of WORD_SZ in crypto: qcom-rng (bsc#1220990).
• CVE-2023-0160: Fixed deadlock flaw in BPF that could allow a local user to potentially crash the system (bsc#1209657).
• CVE-2023-28746: Fixed Register File Data Sampling (bsc#1213456).
• CVE-2023-35827: Fixed a use-after-free issue in ravb_tx_timeout_work() (bsc#1212514).
• CVE-2023-4881: Fixed a out-of-bounds write flaw in the netfilter subsystem that could lead to potential information disclosure or a denial of service (bsc#1215221).
• CVE-2023-52447: Fixed map_fd_put_ptr() signature kABI workaround (bsc#1220251).
• CVE-2023-52450: Fixed NULL pointer dereference issue in upi_fill_topology() (bsc#1220237).
• CVE-2023-52453: Fixed data corruption in hisi_acc_vfio_pci (bsc#1220337).
• CVE-2023-52454: Fixed a kernel panic when host sends an invalid H2C PDU length…

The SUSE Linux Enterprise 12 SP5 Azure kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

• CVE-2019-25160: Fixed out-of-bounds memory accesses in netlabel (bsc#1220394).
• CVE-2020-36312: Fixed an issue in virt/kvm/kvm_main.c that had a kvm_io_bus_unregister_dev memory leak upon a kmalloc failure (bsc#1184509).
• CVE-2021-23134: Fixed a use-after-free issue in nfc sockets (bsc#1186060).
• CVE-2021-46904: Fixed NULL pointer dereference during tty device unregistration (bsc#1220416).
• CVE-2021-46905: Fixed NULL pointer dereference on disconnect regression (bsc#1220418).
• CVE-2021-46909: Fixed a PCI interrupt mapping in ARM footbridge (bsc#1220442).
• CVE-2021-46938: Fixed a double free of blk_mq_tag_set in dev remove after table load fails in dm rq (bsc#1220554).
• CVE-2021-46939: Fixed a denial of service in trace_clock_global() in tracing (bsc#1220580).
• CVE-2021-46941: Fixed core softreset when switch mode in usb dwc3 (bsc#1220628).
• CVE-2021-46950: Fixed a data corruption bug in raid1 arrays using bitmaps in md/raid1 (bsc#1220662).
• CVE-2021-46955: Fixed an out-of-bounds read with openvswitch, when fragmenting IPv4 packets (bsc#1220513).
• CVE-2021-46958: Fixed a race between transaction aborts and fsyncs leading to use-after-free in btrfs (bsc#1220521).
• CVE-2021-46960: Fixed a warning on smb2_get_enc_key in cifs (bsc#1220528).
• CVE-2021-46963: Fixed crash in qla2xxx_mqueuecommand() (bsc#1220536).
• CVE-2021-46964: Fixed unreserved extra IRQ vectors in qla2xxx (bsc#1220538).
• CVE-2021-46966: Fixed potential use-after-free issue in cm_write() (bsc#1220572).
• CVE-2021-46981: Fixed a NULL pointer in flush_workqueue in nbd (bsc#1220611).
• CVE-2021-46988: Fixed release page in error path to avoid BUG_ON (bsc#1220706).
• CVE-2021-46990: Fixed a denial of service when toggling entry flush barrier in powerpc/64s (bsc#1220743).
• CVE-2021-46998: Fixed an use after free bug in enic_hard_start_xmit in ethernet/enic (bsc#1220625).
• CVE-2021-47006: Fixed wrong check in overflow_handler hook in ARM 9064/1 hw_breakpoint (bsc#1220751).
• CVE-2021-47015: Fixed a RX consumer index logic in the error path in bnxt_rx_pkt() in bnxt_en (bsc#1220794).
• CVE-2021-47024: Fixed possible memory leak in vsock/virtio when closing socket (bsc#1220637).
• CVE-2021-47034: Fixed a kernel memory fault for pte update on radix in powerpc/64s (bsc#1220687).
• CVE-2021-47045: Fixed a null pointer dereference in lpfc_prep_els_iocb() in scsi lpfc (bsc#1220640).
• CVE-2021-47049: Fixed an after free in __vmbus_open() in hv vmbus (bsc#1220692).
• CVE-2021-47055: Fixed missing permissions for locking and badblock ioctls in mtd (bsc#1220768).
• CVE-2021-47056: Fixed a user-memory-access error on vf2pf_lock in crypto (bsc#1220769).
• CVE-2021-47060: Fixed a bug in KVM by stop looking for coalesced MMIO zones if the bus is destroyed (bsc#1220742).
• CVE-2021-47061: Fixed a bug in KVM by destroy I/O bus devices on unregister failure after sync'ing SRCU (bsc#1220745).
• CVE-2021-47063: Fixed a potential use-after-free during bridge detach in drm bridge/panel (bsc#1220777).
• CVE-2021-47068: Fixed a use-after-free issue in llcp_sock_bind/connect (bsc#1220739).
• CVE-2021-47070: Fixed memory leak in error handling paths in uio_hv_generic (bsc#1220829).
• CVE-2021-47071: Fixed a memory leak in error handling paths in hv_uio_cleanup() in uio_hv_generic (bsc#1220846).
• CVE-2021-47073: Fixed oops on rmmod dell_smbios init_dell_smbios_wmi() (bsc#1220850).
• CVE-2021-47100: Fixed UAF when uninstall in ipmi (bsc#1220985).
• CVE-2021-47101: Fixed uninit-value in asix_mdio_read() (bsc#1220987).
• CVE-2021-47104: Fixed memory leak in qib_user_sdma_queue_pkts() (bsc#1220960).
• CVE-2021-47110: Fixed possible memory corruption when restoring from hibernation in x86/kvm (bsc#1221532).
• CVE-2021-47112: Fixed possible memory corruption when restoring from hibernation in x86/kvm (bsc#1221541).
• CVE-2021-47113: Abort…

The SUSE Linux Enterprise 12 SP5 RT kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

• CVE-2019-25160: Fixed out-of-bounds memory accesses in netlabel (bsc#1220394).
• CVE-2021-46904: Fixed NULL pointer dereference during tty device unregistration (bsc#1220416).
• CVE-2021-46905: Fixed NULL pointer dereference on disconnect regression (bsc#1220418).
• CVE-2021-46909: Fixed a PCI interrupt mapping in ARM footbridge (bsc#1220442).
• CVE-2021-46938: Fixed a double free of blk_mq_tag_set in dev remove after table load fails in dm rq (bsc#1220554).
• CVE-2021-46939: Fixed a denial of service in trace_clock_global() in tracing (bsc#1220580).
• CVE-2021-46941: Fixed core softreset when switch mode in usb dwc3 (bsc#1220628).
• CVE-2021-46950: Fixed a data corruption bug in raid1 arrays using bitmaps in md/raid1 (bsc#1220662).
• CVE-2021-46958: Fixed a race between transaction aborts and fsyncs leading to use-after-free in btrfs (bsc#1220521).
• CVE-2021-46960: Fixed a warning on smb2_get_enc_key in cifs (bsc#1220528).
• CVE-2021-46963: Fixed crash in qla2xxx_mqueuecommand() (bsc#1220536).
• CVE-2021-46964: Fixed unreserved extra IRQ vectors in qla2xxx (bsc#1220538).
• CVE-2021-46966: Fixed potential use-after-free issue in cm_write() (bsc#1220572).
• CVE-2021-46981: Fixed a NULL pointer in flush_workqueue in nbd (bsc#1220611).
• CVE-2021-46988: Fixed release page in error path to avoid BUG_ON (bsc#1220706).
• CVE-2021-46990: Fixed a denial of service when toggling entry flush barrier in powerpc/64s (bsc#1220743).
• CVE-2021-46998: Fixed an use after free bug in enic_hard_start_xmit in ethernet/enic (bsc#1220625).
• CVE-2021-47006: Fixed wrong check in overflow_handler hook in ARM 9064/1 hw_breakpoint (bsc#1220751).
• CVE-2021-47015: Fixed a RX consumer index logic in the error path in bnxt_rx_pkt() in bnxt_en (bsc#1220794).
• CVE-2021-47024: Fixed possible memory leak in vsock/virtio when closing socket (bsc#1220637).
• CVE-2021-47034: Fixed a kernel memory fault for pte update on radix in powerpc/64s (bsc#1220687).
• CVE-2021-47045: Fixed a null pointer dereference in lpfc_prep_els_iocb() in scsi lpfc (bsc#1220640).
• CVE-2021-47049: Fixed an after free in __vmbus_open() in hv vmbus (bsc#1220692).
• CVE-2021-47055: Fixed missing permissions for locking and badblock ioctls in mtd (bsc#1220768).
• CVE-2021-47056: Fixed a user-memory-access error on vf2pf_lock in crypto (bsc#1220769).
• CVE-2021-47060: Fixed a bug in KVM by stop looking for coalesced MMIO zones if the bus is destroyed (bsc#1220742).
• CVE-2021-47061: Fixed a bug in KVM by destroy I/O bus devices on unregister failure after sync'ing SRCU (bsc#1220745).
• CVE-2021-47063: Fixed a potential use-after-free during bridge detach in drm bridge/panel (bsc#1220777).
• CVE-2021-47068: Fixed a use-after-free issue in llcp_sock_bind/connect (bsc#1220739).
• CVE-2021-47070: Fixed memory leak in error handling paths in uio_hv_generic (bsc#1220829).
• CVE-2021-47071: Fixed a memory leak in error handling paths in hv_uio_cleanup() in uio_hv_generic (bsc#1220846).
• CVE-2021-47073: Fixed oops on rmmod dell_smbios init_dell_smbios_wmi() (bsc#1220850).
• CVE-2021-47100: Fixed UAF when uninstall in ipmi (bsc#1220985).
• CVE-2021-47101: Fixed uninit-value in asix_mdio_read() (bsc#1220987).
• CVE-2021-47104: Fixed memory leak in qib_user_sdma_queue_pkts() (bsc#1220960).
• CVE-2021-47110: Fixed possible memory corruption when restoring from hibernation in x86/kvm (bsc#1221532).
• CVE-2021-47112: Fixed possible memory corruption when restoring from hibernation in x86/kvm (bsc#1221541).
• CVE-2021-47114: Fixed a data corruption by fallocate in ocfs2 (bsc#1221548).
• CVE-2021-47117: Fixed a crash in ext4_es_cache_extent as ext4_split_extent_at failed in ext4 (bsc#1221575).
• CVE-2021-47118: Fixed an use-after-free in init task's struct pid in pid (bsc#1221605).
• CVE-2021-47119: Fixed a memory leak in ext4_fill_super in ext4 (bsc#1221608). -…

The SUSE Linux Enterprise 12 SP5 kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

• CVE-2019-25160: Fixed out-of-bounds memory accesses in netlabel (bsc#1220394).
• CVE-2020-36312: Fixed an issue in virt/kvm/kvm_main.c that had a kvm_io_bus_unregister_dev memory leak upon a kmalloc failure (bsc#1184509).
• CVE-2021-23134: Fixed a use-after-free issue in nfc sockets (bsc#1186060).
• CVE-2021-46904: Fixed NULL pointer dereference during tty device unregistration (bsc#1220416).
• CVE-2021-46905: Fixed NULL pointer dereference on disconnect regression (bsc#1220418).
• CVE-2021-46909: Fixed PCI interrupt mapping in ARM footbridge (bsc#1220442).
• CVE-2021-46938: Fixed double free of blk_mq_tag_set in dev remove after table load fails (bsc#1220554).
• CVE-2021-46939: Fixed possible hung in trace_clock_global() (bsc#1220580).
• CVE-2021-46941: Fixed core softreset when switch mode in usb dwc3 (bsc#1220628).
• CVE-2021-46950: Fixed possible data corruption in md/raid1 when ending a failed write request (bsc#1220662).
• CVE-2021-46958: Fixed race between transaction aborts and fsyncs that could lead to use-after-free in btrfs (bsc#1220521).
• CVE-2021-46960: Fixed wrong error code from smb2_get_enc_key() (bsc#1220528).
• CVE-2021-46963: Fixed crash in qla2xxx_mqueuecommand() (bsc#1220536).
• CVE-2021-46964: Fixed unreserved extra IRQ vectors in qla2xxx (bsc#1220538).
• CVE-2021-46966: Fixed potential use-after-free issue in cm_write() (bsc#1220572).
• CVE-2021-46981: Fixed NULL pointer in flush_workqueue (bsc#1220611).
• CVE-2021-46988: Fixed possible crash in userfaultfd due to unreleased page (bsc#1220706).
• CVE-2021-46990: Fixed crashes when toggling entry flush barrier in powerpc/64s (bsc#1220743).
• CVE-2021-46998: Fixed a use after free bug in enic_hard_start_xmit() (bsc#1220625).
• CVE-2021-47006: Fixed wrong check in overflow_handler hook in ARM 9064/1 hw_breakpoint (bsc#1220751).
• CVE-2021-47015: Fixed RX consumer index logic in the error path in bnxt_en (bsc#1220794).
• CVE-2021-47024: Fixed possible memory leak in vsock/virtio when closing socket (bsc#1220637).
• CVE-2021-47034: Fixed resolved pte update for kernel memory on radix in powerpc/64s (bsc#1220687).
• CVE-2021-47045: Fixed null pointer dereference in lpfc_prep_els_iocb() (bsc#1220640).
• CVE-2021-47049: Fixed Use after free in __vmbus_open() (bsc#1220692).
• CVE-2021-47055: Fixed missing permissions for locking and badblock ioctls in mtd (bsc#1220768).
• CVE-2021-47056: Fixed uninitialized lock in adf_vf2pf_shutdown() (bsc#1220769).
• CVE-2021-47060: Fixed a bug in KVM by stop looking for coalesced MMIO zones if the bus is destroyed (bsc#1220742).
• CVE-2021-47061: Fixed a bug in KVM by destroy I/O bus devices on unregister failure after sync'ing SRCU (bsc#1220745).
• CVE-2021-47063: Fixed possible use-after-free in panel_bridge_detach() (bsc#1220777).
• CVE-2021-47068: Fixed a use-after-free issue in llcp_sock_bind/connect (bsc#1220739).
• CVE-2021-47070: Fixed memory leak in error handling paths in uio_hv_generic (bsc#1220829).
• CVE-2021-47071: Fixed memory leak in error handling paths in uio_hv_generic (bsc#1220846).
• CVE-2021-47073: Fixed oops on rmmod dell_smbios init_dell_smbios_wmi() (bsc#1220850).
• CVE-2021-47100: Fixed UAF when uninstall in ipmi (bsc#1220985).
• CVE-2021-47101: Fixed uninit-value in asix_mdio_read() (bsc#1220987).
• CVE-2021-47104: Fixed memory leak in qib_user_sdma_queue_pkts() (bsc#1220960).
• CVE-2021-47110: Fixed possible memory corruption when restoring from hibernation in x86/kvm (bsc#1221532).
• CVE-2021-47112: Fixed possible memory corruption when restoring from hibernation in x86/kvm (bsc#1221541).
• CVE-2021-47114: Fixed data corruption by fallocate in ocfs2 (bsc#1221548).
• CVE-2021-47117: Fixed bug on in ext4_es_cache_extent() as ext4_split_extent_at() failed (bsc#1221575).
• CVE-2021-47118: Fixed possible use-after-free when initializing cad_pid (bsc#1221605). -…

Pratyush Yadav discovered that the Xen network backend implementation in the Linux kernel did not properly handle zero length data request, leading to a null pointer dereference vulnerability. An attacker in a guest VM could possibly use this to cause a denial of service (host domain crash). (CVE-2023-46838)

It was discovered that the Habana's AI Processors driver in the Linux kernel did not properly initialize certain data structures before passing them to user space. A local attacker could use this to expose sensitive information (kernel memory). (CVE-2023-50431)

Murray McAllister discovered that the VMware Virtual GPU DRM driver in the Linux kernel did not properly handle memory objects when storing surfaces, leading to a use-after-free vulnerability. A local attacker in a guest VM could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2023-5633)

It was discovered that the CIFS network file system implementation in the Linux kernel did not properly validate certain SMB messages, leading to an out-of-bounds read vulnerability. An attacker could use this to cause a denial of service (system crash) or possibly expose sensitive information. (CVE-2023-6610)

It was discovered that the VirtIO subsystem in the Linux kernel did not properly initialize memory in some situations. A local attacker could use this to possibly expose sensitive information (kernel memory). (CVE-2024-0340)

Lonial Con discovered that the netfilter subsystem in the Linux kernel did not properly handle element deactivation in certain cases, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2024-1085)

Notselwyn discovered that the netfilter subsystem in the Linux kernel did not properly handle verdict parameters in certain cases, leading to a use- after-free vulnerability. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2024-1086)

Chenyuan Yang discovered that the RDS Protocol implementation in the Linux kernel contained an out-of-bounds read vulnerability. An attacker could use this to possibly cause a denial of service (system crash). (CVE-2024-23849)

It was discovered that a race condition existed in the Bluetooth subsystem in the Linux kernel, leading to a null pointer dereference vulnerability. A privileged local attacker could use this to possibly cause a denial of service (system crash). (CVE-2024-24860)

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

• Architecture specifics;
• Block layer;
• ACPI drivers;
• Android drivers;
• EDAC drivers;
• GPU drivers;
• InfiniBand drivers;
• Media drivers;
• Multifunction device drivers;
• MTD block device drivers;
• Network drivers;
• NVME drivers;
• PHY drivers;
• PWM drivers;
• SCSI drivers;
• SPMI drivers;
• TTY drivers;
• Userspace I/O drivers;
• Ceph distributed file system;
• EFI Variable file system;
• Ext4 file system;
• F2FS file system;
• GFS2 file system;
• JFS file system;
• SMB network file system;
• BPF subsystem;
• Logical Link Layer;
• Netfilter;
• Unix domain sockets;
• AppArmor security module; (CVE-2024-26599, CVE-2023-52604, CVE-2023-52439, CVE-2024-26627, CVE-2024-26601, CVE-2024-26628, CVE-2023-52607, CVE-2023-52456, CVE-2023-52602, CVE-2023-52443, CVE-2023-52599, CVE-2023-52603, CVE-2024-26588, CVE-2024-26581, CVE-2023-52600, CVE-2024-26624, CVE-2023-52584, CVE-2024-26625, CVE-2023-52606, CVE-2023-52463, CVE-2023-52464, CVE-2023-52597, CVE-2023-52595, CVE-2023-52458, CVE-2023-52457, CVE-2023-52438, CVE-2023-52469, CVE-2023-52462, CVE-2024-26589, CVE-2024-26592, CVE-2024-26594, CVE-2023-52601, CVE-2023-52593, CVE-2023-52436, CVE-2023-52447, CVE-2023-52587, CVE-2023-52445,…

Chih-Yen Chang discovered that the KSMBD implementation in the Linux kernel did not properly validate certain data structure fields when parsing lease contexts, leading to an out-of-bounds read vulnerability. A remote attacker could use this to cause a denial of service (system crash) or possibly expose sensitive information. (CVE-2023-1194)

Quentin Minster discovered that a race condition existed in the KSMBD implementation in the Linux kernel, leading to a use-after-free vulnerability. A remote attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2023-32254)

It was discovered that a race condition existed in the KSMBD implementation in the Linux kernel when handling session connections, leading to a use- after-free vulnerability. A remote attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2023-32258)

It was discovered that the KSMBD implementation in the Linux kernel did not properly validate buffer sizes in certain operations, leading to an integer underflow and out-of-bounds read vulnerability. A remote attacker could use this to cause a denial of service (system crash) or possibly expose sensitive information. (CVE-2023-38427)

Chih-Yen Chang discovered that the KSMBD implementation in the Linux kernel did not properly validate SMB request protocol IDs, leading to a out-of- bounds read vulnerability. A remote attacker could possibly use this to cause a denial of service (system crash). (CVE-2023-38430)

Chih-Yen Chang discovered that the KSMBD implementation in the Linux kernel did not properly validate packet header sizes in certain situations, leading to an out-of-bounds read vulnerability. A remote attacker could use this to cause a denial of service (system crash) or possibly expose sensitive information. (CVE-2023-38431)

It was discovered that the KSMBD implementation in the Linux kernel did not properly handle session setup requests, leading to an out-of-bounds read vulnerability. A remote attacker could use this to expose sensitive information. (CVE-2023-3867)

Pratyush Yadav discovered that the Xen network backend implementation in the Linux kernel did not properly handle zero length data request, leading to a null pointer dereference vulnerability. An attacker in a guest VM could possibly use this to cause a denial of service (host domain crash). (CVE-2023-46838)

It was discovered that the IPv6 implementation of the Linux kernel did not properly manage route cache memory usage. A remote attacker could use this to cause a denial of service (memory exhaustion). (CVE-2023-52340)

It was discovered that the device mapper driver in the Linux kernel did not properly validate target size during certain memory allocations. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-52429, CVE-2024-23851)

Yang Chaoming discovered that the KSMBD implementation in the Linux kernel did not properly validate request buffer sizes, leading to an out-of-bounds read vulnerability. An attacker could use this to cause a denial of service (system crash) or possibly expose sensitive information. (CVE-2024-22705)

Chenyuan Yang discovered that the btrfs file system in the Linux kernel did not properly handle read operations on newly created subvolumes in certain conditions. A local attacker could use this to cause a denial of service (system crash). (CVE-2024-23850)

It was discovered that a race condition existed in the Bluetooth subsystem in the Linux kernel, leading to a null pointer dereference vulnerability. A privileged local attacker could use this to possibly cause a denial of service (system crash). (CVE-2024-24860)

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

• Architecture specifics;
• Block layer;
• Cryptographic API;
• Android drivers;…

Chih-Yen Chang discovered that the KSMBD implementation in the Linux kernel did not properly validate certain data structure fields when parsing lease contexts, leading to an out-of-bounds read vulnerability. A remote attacker could use this to cause a denial of service (system crash) or possibly expose sensitive information. (CVE-2023-1194)

Quentin Minster discovered that a race condition existed in the KSMBD implementation in the Linux kernel, leading to a use-after-free vulnerability. A remote attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2023-32254)

It was discovered that a race condition existed in the KSMBD implementation in the Linux kernel when handling session connections, leading to a use- after-free vulnerability. A remote attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2023-32258)

It was discovered that the KSMBD implementation in the Linux kernel did not properly validate buffer sizes in certain operations, leading to an integer underflow and out-of-bounds read vulnerability. A remote attacker could use this to cause a denial of service (system crash) or possibly expose sensitive information. (CVE-2023-38427)

Chih-Yen Chang discovered that the KSMBD implementation in the Linux kernel did not properly validate SMB request protocol IDs, leading to a out-of- bounds read vulnerability. A remote attacker could possibly use this to cause a denial of service (system crash). (CVE-2023-38430)

Chih-Yen Chang discovered that the KSMBD implementation in the Linux kernel did not properly validate packet header sizes in certain situations, leading to an out-of-bounds read vulnerability. A remote attacker could use this to cause a denial of service (system crash) or possibly expose sensitive information. (CVE-2023-38431)

It was discovered that the KSMBD implementation in the Linux kernel did not properly handle session setup requests, leading to an out-of-bounds read vulnerability. A remote attacker could use this to expose sensitive information. (CVE-2023-3867)

Pratyush Yadav discovered that the Xen network backend implementation in the Linux kernel did not properly handle zero length data request, leading to a null pointer dereference vulnerability. An attacker in a guest VM could possibly use this to cause a denial of service (host domain crash). (CVE-2023-46838)

It was discovered that the IPv6 implementation of the Linux kernel did not properly manage route cache memory usage. A remote attacker could use this to cause a denial of service (memory exhaustion). (CVE-2023-52340)

It was discovered that the device mapper driver in the Linux kernel did not properly validate target size during certain memory allocations. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-52429, CVE-2024-23851)

Yang Chaoming discovered that the KSMBD implementation in the Linux kernel did not properly validate request buffer sizes, leading to an out-of-bounds read vulnerability. An attacker could use this to cause a denial of service (system crash) or possibly expose sensitive information. (CVE-2024-22705)

Chenyuan Yang discovered that the btrfs file system in the Linux kernel did not properly handle read operations on newly created subvolumes in certain conditions. A local attacker could use this to cause a denial of service (system crash). (CVE-2024-23850)

It was discovered that a race condition existed in the Bluetooth subsystem in the Linux kernel, leading to a null pointer dereference vulnerability. A privileged local attacker could use this to possibly cause a denial of service (system crash). (CVE-2024-24860)

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

• Architecture specifics;
• Block layer;
• Cryptographic API;
• Android drivers;…

Pratyush Yadav discovered that the Xen network backend implementation in the Linux kernel did not properly handle zero length data request, leading to a null pointer dereference vulnerability. An attacker in a guest VM could possibly use this to cause a denial of service (host domain crash). (CVE-2023-46838)

It was discovered that the IPv6 implementation of the Linux kernel did not properly manage route cache memory usage. A remote attacker could use this to cause a denial of service (memory exhaustion). (CVE-2023-52340)

It was discovered that the device mapper driver in the Linux kernel did not properly validate target size during certain memory allocations. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-52429, CVE-2024-23851)

Dan Carpenter discovered that the netfilter subsystem in the Linux kernel did not store data in properly sized memory locations. A local user could use this to cause a denial of service (system crash). (CVE-2024-0607)

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

• Architecture specifics;
• Cryptographic API;
• Android drivers;
• EDAC drivers;
• GPU drivers;
• Media drivers;
• MTD block device drivers;
• Network drivers;
• NVME drivers;
• TTY drivers;
• Userspace I/O drivers;
• F2FS file system;
• GFS2 file system;
• IPv6 Networking;
• AppArmor security module; (CVE-2023-52464, CVE-2023-52448, CVE-2023-52457, CVE-2023-52443, CVE-2023-52439, CVE-2023-52612, CVE-2024-26633, CVE-2024-26597, CVE-2023-52449, CVE-2023-52444, CVE-2023-52609, CVE-2023-52469, CVE-2023-52445, CVE-2023-52451, CVE-2023-52470, CVE-2023-52454, CVE-2023-52436, CVE-2023-52438)

Pratyush Yadav discovered that the Xen network backend implementation in the Linux kernel did not properly handle zero length data request, leading to a null pointer dereference vulnerability. An attacker in a guest VM could possibly use this to cause a denial of service (host domain crash). (CVE-2023-46838)

It was discovered that the IPv6 implementation of the Linux kernel did not properly manage route cache memory usage. A remote attacker could use this to cause a denial of service (memory exhaustion). (CVE-2023-52340)

It was discovered that the device mapper driver in the Linux kernel did not properly validate target size during certain memory allocations. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-52429, CVE-2024-23851)

Dan Carpenter discovered that the netfilter subsystem in the Linux kernel did not store data in properly sized memory locations. A local user could use this to cause a denial of service (system crash). (CVE-2024-0607)

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

• Architecture specifics;
• Cryptographic API;
• Android drivers;
• EDAC drivers;
• GPU drivers;
• Media drivers;
• MTD block device drivers;
• Network drivers;
• NVME drivers;
• TTY drivers;
• Userspace I/O drivers;
• F2FS file system;
• GFS2 file system;
• IPv6 Networking;
• AppArmor security module; (CVE-2023-52464, CVE-2023-52448, CVE-2023-52457, CVE-2023-52443, CVE-2023-52439, CVE-2023-52612, CVE-2024-26633, CVE-2024-26597, CVE-2023-52449, CVE-2023-52444, CVE-2023-52609, CVE-2023-52469, CVE-2023-52445, CVE-2023-52451, CVE-2023-52470, CVE-2023-52454, CVE-2023-52436, CVE-2023-52438)

Pratyush Yadav discovered that the Xen network backend implementation in the Linux kernel did not properly handle zero length data request, leading to a null pointer dereference vulnerability. An attacker in a guest VM could possibly use this to cause a denial of service (host domain crash). (CVE-2023-46838)

It was discovered that the IPv6 implementation of the Linux kernel did not properly manage route cache memory usage. A remote attacker could use this to cause a denial of service (memory exhaustion). (CVE-2023-52340)

It was discovered that the device mapper driver in the Linux kernel did not properly validate target size during certain memory allocations. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-52429, CVE-2024-23851)

Dan Carpenter discovered that the netfilter subsystem in the Linux kernel did not store data in properly sized memory locations. A local user could use this to cause a denial of service (system crash). (CVE-2024-0607)

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

• Architecture specifics;
• Cryptographic API;
• Android drivers;
• EDAC drivers;
• GPU drivers;
• Media drivers;
• MTD block device drivers;
• Network drivers;
• NVME drivers;
• TTY drivers;
• Userspace I/O drivers;
• F2FS file system;
• GFS2 file system;
• IPv6 Networking;
• AppArmor security module; (CVE-2023-52464, CVE-2023-52448, CVE-2023-52457, CVE-2023-52443, CVE-2023-52439, CVE-2023-52612, CVE-2024-26633, CVE-2024-26597, CVE-2023-52449, CVE-2023-52444, CVE-2023-52609, CVE-2023-52469, CVE-2023-52445, CVE-2023-52451, CVE-2023-52470, CVE-2023-52454, CVE-2023-52436, CVE-2023-52438)

Alon Zahavi discovered that the NVMe-oF/TCP subsystem in the Linux kernel did not properly validate H2C PDU data, leading to a null pointer dereference vulnerability. A remote attacker could use this to cause a denial of service (system crash). (CVE-2023-6356, CVE-2023-6535, CVE-2023-6536)

It was discovered that the Intel Data Streaming and Intel Analytics Accelerator drivers in the Linux kernel allowed direct access to the devices for unprivileged users and virtual machines. A local attacker could use this to cause a denial of service. (CVE-2024-21823)

Chenyuan Yang discovered that the RDS Protocol implementation in the Linux kernel contained an out-of-bounds read vulnerability. An attacker could use this to possibly cause a denial of service (system crash). (CVE-2024-23849)

It was discovered that a race condition existed in the Bluetooth subsystem in the Linux kernel, leading to a null pointer dereference vulnerability. A privileged local attacker could use this to possibly cause a denial of service (system crash). (CVE-2024-24860)

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

• ARM64 architecture;
• PowerPC architecture;
• RISC-V architecture;
• S390 architecture;
• Core kernel;
• x86 architecture;
• Block layer subsystem;
• Cryptographic API;
• ACPI drivers;
• Android drivers;
• Drivers core;
• Power management core;
• Bus devices;
• Device frequency scaling framework;
• DMA engine subsystem;
• EDAC drivers;
• ARM SCMI message protocol;
• GPU drivers;
• IIO ADC drivers;
• InfiniBand drivers;
• IOMMU subsystem;
• Media drivers;
• Multifunction device drivers;
• MTD block device drivers;
• Network drivers;
• NVME drivers;
• Device tree and open firmware driver;
• PCI driver for MicroSemi Switchtec;
• Power supply drivers;
• RPMSG subsystem;
• SCSI drivers;
• QCOM SoC drivers;
• SPMI drivers;
• Thermal drivers;
• TTY drivers;
• VFIO drivers;
• BTRFS file system;
• Ceph distributed file system;
• EFI Variable file system;
• EROFS file system;
• Ext4 file system;
• F2FS file system;
• GFS2 file system;
• JFS file system;
• Network file systems library;
• Network file system server daemon;
• File systems infrastructure;
• Pstore file system;
• ReiserFS file system;
• SMB network file system;
• BPF subsystem;
• Memory management;
• TLS protocol;
• Ethernet bridge;
• Networking core;
• IPv4 networking;
• IPv6 networking;
• Logical Link layer;
• MAC80211 subsystem;
• Multipath TCP;
• Netfilter;
• NetLabel subsystem;
• Network traffic control;
• SMC sockets;
• Sun RPC protocol;
• AppArmor security module;
• Intel ASoC drivers;
• MediaTek ASoC drivers;
• USB sound devices; (CVE-2023-52598, CVE-2023-52676, CVE-2023-52609, CVE-2024-26620, CVE-2023-52487, CVE-2023-52465, CVE-2023-52473, CVE-2023-52467, CVE-2024-26583, CVE-2023-52669, CVE-2023-52664, CVE-2023-52449, CVE-2023-52614, CVE-2024-26595, CVE-2023-52611, CVE-2023-52696, CVE-2023-52591, CVE-2023-52491, CVE-2024-35839, CVE-2023-52679, CVE-2024-26607, CVE-2023-52587, CVE-2023-52469, CVE-2023-52608, CVE-2023-52617, CVE-2023-52698, CVE-2024-26673, CVE-2024-35835, CVE-2024-26808, CVE-2024-26668, CVE-2023-52626, CVE-2023-52621, CVE-2024-35837, CVE-2023-52489, CVE-2023-52597, CVE-2024-26649, CVE-2024-26615, CVE-2024-35838, CVE-2023-52693, CVE-2023-52497, CVE-2024-35842, CVE-2024-26618, CVE-2024-26610, CVE-2024-26631, CVE-2024-26644, CVE-2024-26627, CVE-2023-52677, CVE-2023-52472, CVE-2023-52627, CVE-2023-52486, CVE-2023-52632, CVE-2023-52494, CVE-2023-52468, CVE-2024-26634, CVE-2023-52588, CVE-2024-26646, CVE-2024-26584, CVE-2023-52443, CVE-2023-52691, CVE-2024-26612, CVE-2023-52595, CVE-2024-26592, CVE-2024-26623, CVE-2023-52492, CVE-2024-26670, CVE-2023-52583, CVE-2023-52681, CVE-2023-52635, CVE-2023-52457,…

Alon Zahavi discovered that the NVMe-oF/TCP subsystem in the Linux kernel did not properly validate H2C PDU data, leading to a null pointer dereference vulnerability. A remote attacker could use this to cause a denial of service (system crash). (CVE-2023-6356, CVE-2023-6535, CVE-2023-6536)

It was discovered that the Intel Data Streaming and Intel Analytics Accelerator drivers in the Linux kernel allowed direct access to the devices for unprivileged users and virtual machines. A local attacker could use this to cause a denial of service. (CVE-2024-21823)

Chenyuan Yang discovered that the RDS Protocol implementation in the Linux kernel contained an out-of-bounds read vulnerability. An attacker could use this to possibly cause a denial of service (system crash). (CVE-2024-23849)

It was discovered that a race condition existed in the Bluetooth subsystem in the Linux kernel, leading to a null pointer dereference vulnerability. A privileged local attacker could use this to possibly cause a denial of service (system crash). (CVE-2024-24860)

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

• ARM64 architecture;
• PowerPC architecture;
• RISC-V architecture;
• S390 architecture;
• Core kernel;
• x86 architecture;
• Block layer subsystem;
• Cryptographic API;
• ACPI drivers;
• Android drivers;
• Drivers core;
• Power management core;
• Bus devices;
• Device frequency scaling framework;
• DMA engine subsystem;
• EDAC drivers;
• ARM SCMI message protocol;
• GPU drivers;
• IIO ADC drivers;
• InfiniBand drivers;
• IOMMU subsystem;
• Media drivers;
• Multifunction device drivers;
• MTD block device drivers;
• Network drivers;
• NVME drivers;
• Device tree and open firmware driver;
• PCI driver for MicroSemi Switchtec;
• Power supply drivers;
• RPMSG subsystem;
• SCSI drivers;
• QCOM SoC drivers;
• SPMI drivers;
• Thermal drivers;
• TTY drivers;
• VFIO drivers;
• BTRFS file system;
• Ceph distributed file system;
• EFI Variable file system;
• EROFS file system;
• Ext4 file system;
• F2FS file system;
• GFS2 file system;
• JFS file system;
• Network file systems library;
• Network file system server daemon;
• File systems infrastructure;
• Pstore file system;
• ReiserFS file system;
• SMB network file system;
• BPF subsystem;
• Memory management;
• TLS protocol;
• Ethernet bridge;
• Networking core;
• IPv4 networking;
• IPv6 networking;
• Logical Link layer;
• MAC80211 subsystem;
• Multipath TCP;
• Netfilter;
• NetLabel subsystem;
• Network traffic control;
• SMC sockets;
• Sun RPC protocol;
• AppArmor security module;
• Intel ASoC drivers;
• MediaTek ASoC drivers;
• USB sound devices; (CVE-2023-52598, CVE-2023-52676, CVE-2023-52609, CVE-2024-26620, CVE-2023-52487, CVE-2023-52465, CVE-2023-52473, CVE-2023-52467, CVE-2024-26583, CVE-2023-52669, CVE-2023-52664, CVE-2023-52449, CVE-2023-52614, CVE-2024-26595, CVE-2023-52611, CVE-2023-52696, CVE-2023-52591, CVE-2023-52491, CVE-2024-35839, CVE-2023-52679, CVE-2024-26607, CVE-2023-52587, CVE-2023-52469, CVE-2023-52608, CVE-2023-52617, CVE-2023-52698, CVE-2024-26673, CVE-2024-35835, CVE-2024-26808, CVE-2024-26668, CVE-2023-52626, CVE-2023-52621, CVE-2024-35837, CVE-2023-52489, CVE-2023-52597, CVE-2024-26649, CVE-2024-26615, CVE-2024-35838, CVE-2023-52693, CVE-2023-52497, CVE-2024-35842, CVE-2024-26618, CVE-2024-26610, CVE-2024-26631, CVE-2024-26644, CVE-2024-26627, CVE-2023-52677, CVE-2023-52472, CVE-2023-52627, CVE-2023-52486, CVE-2023-52632, CVE-2023-52494, CVE-2023-52468, CVE-2024-26634, CVE-2023-52588, CVE-2024-26646, CVE-2024-26584, CVE-2023-52443, CVE-2023-52691, CVE-2024-26612, CVE-2023-52595, CVE-2024-26592, CVE-2024-26623, CVE-2023-52492, CVE-2024-26670, CVE-2023-52583, CVE-2023-52681, CVE-2023-52635, CVE-2023-52457,…

Alon Zahavi discovered that the NVMe-oF/TCP subsystem in the Linux kernel did not properly validate H2C PDU data, leading to a null pointer dereference vulnerability. A remote attacker could use this to cause a denial of service (system crash). (CVE-2023-6356, CVE-2023-6535, CVE-2023-6536)

It was discovered that the Intel Data Streaming and Intel Analytics Accelerator drivers in the Linux kernel allowed direct access to the devices for unprivileged users and virtual machines. A local attacker could use this to cause a denial of service. (CVE-2024-21823)

Chenyuan Yang discovered that the RDS Protocol implementation in the Linux kernel contained an out-of-bounds read vulnerability. An attacker could use this to possibly cause a denial of service (system crash). (CVE-2024-23849)

It was discovered that a race condition existed in the Bluetooth subsystem in the Linux kernel, leading to a null pointer dereference vulnerability. A privileged local attacker could use this to possibly cause a denial of service (system crash). (CVE-2024-24860)

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

• ARM64 architecture;
• PowerPC architecture;
• RISC-V architecture;
• S390 architecture;
• Core kernel;
• x86 architecture;
• Block layer subsystem;
• Cryptographic API;
• ACPI drivers;
• Android drivers;
• Drivers core;
• Power management core;
• Bus devices;
• Device frequency scaling framework;
• DMA engine subsystem;
• EDAC drivers;
• ARM SCMI message protocol;
• GPU drivers;
• IIO ADC drivers;
• InfiniBand drivers;
• IOMMU subsystem;
• Media drivers;
• Multifunction device drivers;
• MTD block device drivers;
• Network drivers;
• NVME drivers;
• Device tree and open firmware driver;
• PCI driver for MicroSemi Switchtec;
• Power supply drivers;
• RPMSG subsystem;
• SCSI drivers;
• QCOM SoC drivers;
• SPMI drivers;
• Thermal drivers;
• TTY drivers;
• VFIO drivers;
• BTRFS file system;
• Ceph distributed file system;
• EFI Variable file system;
• EROFS file system;
• Ext4 file system;
• F2FS file system;
• GFS2 file system;
• JFS file system;
• Network file systems library;
• Network file system server daemon;
• File systems infrastructure;
• Pstore file system;
• ReiserFS file system;
• SMB network file system;
• BPF subsystem;
• Memory management;
• TLS protocol;
• Ethernet bridge;
• Networking core;
• IPv4 networking;
• IPv6 networking;
• Logical Link layer;
• MAC80211 subsystem;
• Multipath TCP;
• Netfilter;
• NetLabel subsystem;
• Network traffic control;
• SMC sockets;
• Sun RPC protocol;
• AppArmor security module;
• Intel ASoC drivers;
• MediaTek ASoC drivers;
• USB sound devices; (CVE-2023-52598, CVE-2023-52676, CVE-2023-52609, CVE-2024-26620, CVE-2023-52487, CVE-2023-52465, CVE-2023-52473, CVE-2023-52467, CVE-2024-26583, CVE-2023-52669, CVE-2023-52664, CVE-2023-52449, CVE-2023-52614, CVE-2024-26595, CVE-2023-52611, CVE-2023-52696, CVE-2023-52591, CVE-2023-52491, CVE-2024-35839, CVE-2023-52679, CVE-2024-26607, CVE-2023-52587, CVE-2023-52469, CVE-2023-52608, CVE-2023-52617, CVE-2023-52698, CVE-2024-26673, CVE-2024-35835, CVE-2024-26808, CVE-2024-26668, CVE-2023-52626, CVE-2023-52621, CVE-2024-35837, CVE-2023-52489, CVE-2023-52597, CVE-2024-26649, CVE-2024-26615, CVE-2024-35838, CVE-2023-52693, CVE-2023-52497, CVE-2024-35842, CVE-2024-26618, CVE-2024-26610, CVE-2024-26631, CVE-2024-26644, CVE-2024-26627, CVE-2023-52677, CVE-2023-52472, CVE-2023-52627, CVE-2023-52486, CVE-2023-52632, CVE-2023-52494, CVE-2023-52468, CVE-2024-26634, CVE-2023-52588, CVE-2024-26646, CVE-2024-26584, CVE-2023-52443, CVE-2023-52691, CVE-2024-26612, CVE-2023-52595, CVE-2024-26592, CVE-2024-26623, CVE-2023-52492, CVE-2024-26670, CVE-2023-52583, CVE-2023-52681, CVE-2023-52635, CVE-2023-52457,…

Alon Zahavi discovered that the NVMe-oF/TCP subsystem in the Linux kernel did not properly validate H2C PDU data, leading to a null pointer dereference vulnerability. A remote attacker could use this to cause a denial of service (system crash). (CVE-2023-6356, CVE-2023-6535, CVE-2023-6536)

Chenyuan Yang discovered that the RDS Protocol implementation in the Linux kernel contained an out-of-bounds read vulnerability. An attacker could use this to possibly cause a denial of service (system crash). (CVE-2024-23849)

It was discovered that a race condition existed in the Bluetooth subsystem in the Linux kernel, leading to a null pointer dereference vulnerability. A privileged local attacker could use this to possibly cause a denial of service (system crash). (CVE-2024-24860)

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

• ARM64 architecture;
• PowerPC architecture;
• RISC-V architecture;
• S390 architecture;
• Core kernel;
• x86 architecture;
• Block layer subsystem;
• Cryptographic API;
• ACPI drivers;
• Android drivers;
• Drivers core;
• Power management core;
• Bus devices;
• Device frequency scaling framework;
• DMA engine subsystem;
• EDAC drivers;
• ARM SCMI message protocol;
• GPU drivers;
• IIO ADC drivers;
• InfiniBand drivers;
• IOMMU subsystem;
• Media drivers;
• Multifunction device drivers;
• MTD block device drivers;
• Network drivers;
• NVME drivers;
• Device tree and open firmware driver;
• PCI driver for MicroSemi Switchtec;
• Power supply drivers;
• RPMSG subsystem;
• SCSI drivers;
• QCOM SoC drivers;
• SPMI drivers;
• Thermal drivers;
• TTY drivers;
• VFIO drivers;
• BTRFS file system;
• Ceph distributed file system;
• EFI Variable file system;
• EROFS file system;
• Ext4 file system;
• F2FS file system;
• GFS2 file system;
• JFS file system;
• Network file systems library;
• Network file system server daemon;
• File systems infrastructure;
• Pstore file system;
• ReiserFS file system;
• SMB network file system;
• BPF subsystem;
• Memory management;
• TLS protocol;
• Ethernet bridge;
• Networking core;
• IPv4 networking;
• IPv6 networking;
• Logical Link layer;
• MAC80211 subsystem;
• Multipath TCP;
• Netfilter;
• NetLabel subsystem;
• Network traffic control;
• SMC sockets;
• Sun RPC protocol;
• AppArmor security module;
• Intel ASoC drivers;
• MediaTek ASoC drivers;
• USB sound devices; (CVE-2023-52612, CVE-2024-26808, CVE-2023-52691, CVE-2023-52618, CVE-2023-52463, CVE-2023-52447, CVE-2024-26668, CVE-2023-52454, CVE-2024-26670, CVE-2024-26646, CVE-2023-52472, CVE-2024-26586, CVE-2023-52681, CVE-2023-52453, CVE-2023-52611, CVE-2023-52622, CVE-2024-26641, CVE-2023-52616, CVE-2024-26592, CVE-2023-52606, CVE-2024-26620, CVE-2023-52692, CVE-2024-26669, CVE-2023-52623, CVE-2023-52588, CVE-2024-26616, CVE-2024-26610, CVE-2024-35839, CVE-2023-52490, CVE-2023-52672, CVE-2024-26612, CVE-2023-52617, CVE-2023-52697, CVE-2024-26644, CVE-2023-52458, CVE-2023-52598, CVE-2024-35841, CVE-2023-52664, CVE-2023-52635, CVE-2023-52676, CVE-2023-52669, CVE-2024-26632, CVE-2023-52486, CVE-2024-26625, CVE-2023-52608, CVE-2024-26634, CVE-2023-52599, CVE-2024-26618, CVE-2024-26640, CVE-2023-52489, CVE-2023-52675, CVE-2023-52678, CVE-2024-26583, CVE-2023-52693, CVE-2023-52498, CVE-2024-26649, CVE-2023-52670, CVE-2023-52473, CVE-2023-52449, CVE-2023-52667, CVE-2023-52467, CVE-2023-52686, CVE-2024-26633, CVE-2023-52666, CVE-2024-35840, CVE-2024-26629, CVE-2024-26595, CVE-2023-52593, CVE-2023-52687, CVE-2023-52465, CVE-2024-26627, CVE-2023-52493, CVE-2023-52491, CVE-2024-26636, CVE-2024-26584, CVE-2023-52587, CVE-2023-52597, CVE-2023-52462, CVE-2023-52633, CVE-2023-52696, CVE-2024-26585, CVE-2023-52589, CVE-2023-52456, CVE-2023-52470, CVE-2024-35838, CVE-2024-26645,…

Alon Zahavi discovered that the NVMe-oF/TCP subsystem in the Linux kernel did not properly validate H2C PDU data, leading to a null pointer dereference vulnerability. A remote attacker could use this to cause a denial of service (system crash). (CVE-2023-6356, CVE-2023-6535, CVE-2023-6536)

Chenyuan Yang discovered that the RDS Protocol implementation in the Linux kernel contained an out-of-bounds read vulnerability. An attacker could use this to possibly cause a denial of service (system crash). (CVE-2024-23849)

It was discovered that a race condition existed in the Bluetooth subsystem in the Linux kernel, leading to a null pointer dereference vulnerability. A privileged local attacker could use this to possibly cause a denial of service (system crash). (CVE-2024-24860)

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

• ARM64 architecture;
• PowerPC architecture;
• RISC-V architecture;
• S390 architecture;
• Core kernel;
• x86 architecture;
• Block layer subsystem;
• Cryptographic API;
• ACPI drivers;
• Android drivers;
• Drivers core;
• Power management core;
• Bus devices;
• Device frequency scaling framework;
• DMA engine subsystem;
• EDAC drivers;
• ARM SCMI message protocol;
• GPU drivers;
• IIO ADC drivers;
• InfiniBand drivers;
• IOMMU subsystem;
• Media drivers;
• Multifunction device drivers;
• MTD block device drivers;
• Network drivers;
• NVME drivers;
• Device tree and open firmware driver;
• PCI driver for MicroSemi Switchtec;
• Power supply drivers;
• RPMSG subsystem;
• SCSI drivers;
• QCOM SoC drivers;
• SPMI drivers;
• Thermal drivers;
• TTY drivers;
• VFIO drivers;
• BTRFS file system;
• Ceph distributed file system;
• EFI Variable file system;
• EROFS file system;
• Ext4 file system;
• F2FS file system;
• GFS2 file system;
• JFS file system;
• Network file systems library;
• Network file system server daemon;
• File systems infrastructure;
• Pstore file system;
• ReiserFS file system;
• SMB network file system;
• BPF subsystem;
• Memory management;
• TLS protocol;
• Ethernet bridge;
• Networking core;
• IPv4 networking;
• IPv6 networking;
• Logical Link layer;
• MAC80211 subsystem;
• Multipath TCP;
• Netfilter;
• NetLabel subsystem;
• Network traffic control;
• SMC sockets;
• Sun RPC protocol;
• AppArmor security module;
• Intel ASoC drivers;
• MediaTek ASoC drivers;
• USB sound devices; (CVE-2023-52612, CVE-2024-26808, CVE-2023-52691, CVE-2023-52618, CVE-2023-52463, CVE-2023-52447, CVE-2024-26668, CVE-2023-52454, CVE-2024-26670, CVE-2024-26646, CVE-2023-52472, CVE-2024-26586, CVE-2023-52681, CVE-2023-52453, CVE-2023-52611, CVE-2023-52622, CVE-2024-26641, CVE-2023-52616, CVE-2024-26592, CVE-2023-52606, CVE-2024-26620, CVE-2023-52692, CVE-2024-26669, CVE-2023-52623, CVE-2023-52588, CVE-2024-26616, CVE-2024-26610, CVE-2024-35839, CVE-2023-52490, CVE-2023-52672, CVE-2024-26612, CVE-2023-52617, CVE-2023-52697, CVE-2024-26644, CVE-2023-52458, CVE-2023-52598, CVE-2024-35841, CVE-2023-52664, CVE-2023-52635, CVE-2023-52676, CVE-2023-52669, CVE-2024-26632, CVE-2023-52486, CVE-2024-26625, CVE-2023-52608, CVE-2024-26634, CVE-2023-52599, CVE-2024-26618, CVE-2024-26640, CVE-2023-52489, CVE-2023-52675, CVE-2023-52678, CVE-2024-26583, CVE-2023-52693, CVE-2023-52498, CVE-2024-26649, CVE-2023-52670, CVE-2023-52473, CVE-2023-52449, CVE-2023-52667, CVE-2023-52467, CVE-2023-52686, CVE-2024-26633, CVE-2023-52666, CVE-2024-35840, CVE-2024-26629, CVE-2024-26595, CVE-2023-52593, CVE-2023-52687, CVE-2023-52465, CVE-2024-26627, CVE-2023-52493, CVE-2023-52491, CVE-2024-26636, CVE-2024-26584, CVE-2023-52587, CVE-2023-52597, CVE-2023-52462, CVE-2023-52633, CVE-2023-52696, CVE-2024-26585, CVE-2023-52589, CVE-2023-52456, CVE-2023-52470, CVE-2024-35838, CVE-2024-26645,…

Alon Zahavi discovered that the NVMe-oF/TCP subsystem in the Linux kernel did not properly validate H2C PDU data, leading to a null pointer dereference vulnerability. A remote attacker could use this to cause a denial of service (system crash). (CVE-2023-6356, CVE-2023-6535, CVE-2023-6536)

Chenyuan Yang discovered that the RDS Protocol implementation in the Linux kernel contained an out-of-bounds read vulnerability. An attacker could use this to possibly cause a denial of service (system crash). (CVE-2024-23849)

It was discovered that a race condition existed in the Bluetooth subsystem in the Linux kernel, leading to a null pointer dereference vulnerability. A privileged local attacker could use this to possibly cause a denial of service (system crash). (CVE-2024-24860)

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

• ARM64 architecture;
• PowerPC architecture;
• RISC-V architecture;
• S390 architecture;
• Core kernel;
• x86 architecture;
• Block layer subsystem;
• Cryptographic API;
• ACPI drivers;
• Android drivers;
• Drivers core;
• Power management core;
• Bus devices;
• Device frequency scaling framework;
• DMA engine subsystem;
• EDAC drivers;
• ARM SCMI message protocol;
• GPU drivers;
• IIO ADC drivers;
• InfiniBand drivers;
• IOMMU subsystem;
• Media drivers;
• Multifunction device drivers;
• MTD block device drivers;
• Network drivers;
• NVME drivers;
• Device tree and open firmware driver;
• PCI driver for MicroSemi Switchtec;
• Power supply drivers;
• RPMSG subsystem;
• SCSI drivers;
• QCOM SoC drivers;
• SPMI drivers;
• Thermal drivers;
• TTY drivers;
• VFIO drivers;
• BTRFS file system;
• Ceph distributed file system;
• EFI Variable file system;
• EROFS file system;
• Ext4 file system;
• F2FS file system;
• GFS2 file system;
• JFS file system;
• Network file systems library;
• Network file system server daemon;
• File systems infrastructure;
• Pstore file system;
• ReiserFS file system;
• SMB network file system;
• BPF subsystem;
• Memory management;
• TLS protocol;
• Ethernet bridge;
• Networking core;
• IPv4 networking;
• IPv6 networking;
• Logical Link layer;
• MAC80211 subsystem;
• Multipath TCP;
• Netfilter;
• NetLabel subsystem;
• Network traffic control;
• SMC sockets;
• Sun RPC protocol;
• AppArmor security module;
• Intel ASoC drivers;
• MediaTek ASoC drivers;
• USB sound devices; (CVE-2023-52612, CVE-2024-26808, CVE-2023-52691, CVE-2023-52618, CVE-2023-52463, CVE-2023-52447, CVE-2024-26668, CVE-2023-52454, CVE-2024-26670, CVE-2024-26646, CVE-2023-52472, CVE-2024-26586, CVE-2023-52681, CVE-2023-52453, CVE-2023-52611, CVE-2023-52622, CVE-2024-26641, CVE-2023-52616, CVE-2024-26592, CVE-2023-52606, CVE-2024-26620, CVE-2023-52692, CVE-2024-26669, CVE-2023-52623, CVE-2023-52588, CVE-2024-26616, CVE-2024-26610, CVE-2024-35839, CVE-2023-52490, CVE-2023-52672, CVE-2024-26612, CVE-2023-52617, CVE-2023-52697, CVE-2024-26644, CVE-2023-52458, CVE-2023-52598, CVE-2024-35841, CVE-2023-52664, CVE-2023-52635, CVE-2023-52676, CVE-2023-52669, CVE-2024-26632, CVE-2023-52486, CVE-2024-26625, CVE-2023-52608, CVE-2024-26634, CVE-2023-52599, CVE-2024-26618, CVE-2024-26640, CVE-2023-52489, CVE-2023-52675, CVE-2023-52678, CVE-2024-26583, CVE-2023-52693, CVE-2023-52498, CVE-2024-26649, CVE-2023-52670, CVE-2023-52473, CVE-2023-52449, CVE-2023-52667, CVE-2023-52467, CVE-2023-52686, CVE-2024-26633, CVE-2023-52666, CVE-2024-35840, CVE-2024-26629, CVE-2024-26595, CVE-2023-52593, CVE-2023-52687, CVE-2023-52465, CVE-2024-26627, CVE-2023-52493, CVE-2023-52491, CVE-2024-26636, CVE-2024-26584, CVE-2023-52587, CVE-2023-52597, CVE-2023-52462, CVE-2023-52633, CVE-2023-52696, CVE-2024-26585, CVE-2023-52589, CVE-2023-52456, CVE-2023-52470, CVE-2024-35838, CVE-2024-26645,…

Yuxuan Hu discovered that the Bluetooth RFCOMM protocol driver in the Linux Kernel contained a race condition, leading to a NULL pointer dereference. An attacker could possibly use this to cause a denial of service (system crash). (CVE-2024-22099)

It was discovered that a race condition existed in the Bluetooth subsystem in the Linux kernel, leading to a null pointer dereference vulnerability. A privileged local attacker could use this to possibly cause a denial of service (system crash). (CVE-2024-24860)

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

• SuperH RISC architecture;
• User-Mode Linux (UML);
• GPU drivers;
• MMC subsystem;
• Network drivers;
• PHY drivers;
• Pin controllers subsystem;
• Xen hypervisor drivers;
• GFS2 file system;
• Core kernel;
• Bluetooth subsystem;
• IPv4 networking;
• IPv6 networking;
• HD-audio driver;
• ALSA SH drivers; (CVE-2024-26903, CVE-2024-35835, CVE-2023-52644, CVE-2024-39292, CVE-2024-36940, CVE-2024-26600, CVE-2023-52629, CVE-2024-35955, CVE-2023-52760, CVE-2023-52806, CVE-2024-39484, CVE-2024-26679, CVE-2024-26654, CVE-2024-36901, CVE-2024-26687, CVE-2023-52470)

Yuxuan Hu discovered that the Bluetooth RFCOMM protocol driver in the Linux Kernel contained a race condition, leading to a NULL pointer dereference. An attacker could possibly use this to cause a denial of service (system crash). (CVE-2024-22099)

It was discovered that a race condition existed in the Bluetooth subsystem in the Linux kernel, leading to a null pointer dereference vulnerability. A privileged local attacker could use this to possibly cause a denial of service (system crash). (CVE-2024-24860)

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

• SuperH RISC architecture;
• User-Mode Linux (UML);
• GPU drivers;
• MMC subsystem;
• Network drivers;
• PHY drivers;
• Pin controllers subsystem;
• Xen hypervisor drivers;
• GFS2 file system;
• Core kernel;
• Bluetooth subsystem;
• IPv4 networking;
• IPv6 networking;
• HD-audio driver;
• ALSA SH drivers; (CVE-2024-26903, CVE-2024-35835, CVE-2023-52644, CVE-2024-39292, CVE-2024-36940, CVE-2024-26600, CVE-2023-52629, CVE-2024-35955, CVE-2023-52760, CVE-2023-52806, CVE-2024-39484, CVE-2024-26679, CVE-2024-26654, CVE-2024-36901, CVE-2024-26687, CVE-2023-52470)

Yuxuan Hu discovered that the Bluetooth RFCOMM protocol driver in the Linux Kernel contained a race condition, leading to a NULL pointer dereference. An attacker could possibly use this to cause a denial of service (system crash). (CVE-2024-22099)

It was discovered that a race condition existed in the Bluetooth subsystem in the Linux kernel, leading to a null pointer dereference vulnerability. A privileged local attacker could use this to possibly cause a denial of service (system crash). (CVE-2024-24860)

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

• SuperH RISC architecture;
• User-Mode Linux (UML);
• GPU drivers;
• MMC subsystem;
• Network drivers;
• PHY drivers;
• Pin controllers subsystem;
• Xen hypervisor drivers;
• GFS2 file system;
• Core kernel;
• Bluetooth subsystem;
• IPv4 networking;
• IPv6 networking;
• HD-audio driver;
• ALSA SH drivers; (CVE-2024-26903, CVE-2024-35835, CVE-2023-52644, CVE-2024-39292, CVE-2024-36940, CVE-2024-26600, CVE-2023-52629, CVE-2024-35955, CVE-2023-52760, CVE-2023-52806, CVE-2024-39484, CVE-2024-26679, CVE-2024-26654, CVE-2024-36901, CVE-2024-26687, CVE-2023-52470)

Yuxuan Hu discovered that the Bluetooth RFCOMM protocol driver in the Linux Kernel contained a race condition, leading to a NULL pointer dereference. An attacker could possibly use this to cause a denial of service (system crash). (CVE-2024-22099)

It was discovered that a race condition existed in the Bluetooth subsystem in the Linux kernel, leading to a null pointer dereference vulnerability. A privileged local attacker could use this to possibly cause a denial of service (system crash). (CVE-2024-24860)

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

• SuperH RISC architecture;
• User-Mode Linux (UML);
• GPU drivers;
• MMC subsystem;
• Network drivers;
• PHY drivers;
• Pin controllers subsystem;
• Xen hypervisor drivers;
• GFS2 file system;
• Core kernel;
• Bluetooth subsystem;
• IPv4 networking;
• IPv6 networking;
• HD-audio driver;
• ALSA SH drivers; (CVE-2024-26903, CVE-2024-35835, CVE-2023-52644, CVE-2024-39292, CVE-2024-36940, CVE-2024-26600, CVE-2023-52629, CVE-2024-35955, CVE-2023-52760, CVE-2023-52806, CVE-2024-39484, CVE-2024-26679, CVE-2024-26654, CVE-2024-36901, CVE-2024-26687, CVE-2023-52470)

Yuxuan Hu discovered that the Bluetooth RFCOMM protocol driver in the Linux Kernel contained a race condition, leading to a NULL pointer dereference. An attacker could possibly use this to cause a denial of service (system crash). (CVE-2024-22099)

It was discovered that a race condition existed in the Bluetooth subsystem in the Linux kernel, leading to a null pointer dereference vulnerability. A privileged local attacker could use this to possibly cause a denial of service (system crash). (CVE-2024-24860)

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

• SuperH RISC architecture;
• User-Mode Linux (UML);
• GPU drivers;
• HID subsystem;
• MMC subsystem;
• Network drivers;
• PHY drivers;
• SCSI drivers;
• USB subsystem;
• Xen hypervisor drivers;
• GFS2 file system;
• Memory management;
• Bluetooth subsystem;
• IPv4 networking;
• IPv6 networking;
• NFC subsystem;
• HD-audio driver;
• ALSA SH drivers; (CVE-2023-52806, CVE-2021-46924, CVE-2021-47521, CVE-2021-47542, CVE-2024-26903, CVE-2024-26654, CVE-2024-27013, CVE-2024-26600, CVE-2021-47518, CVE-2021-47171, CVE-2023-52629, CVE-2023-52644, CVE-2021-46904, CVE-2023-52470, CVE-2024-36901, CVE-2021-46906, CVE-2024-39292, CVE-2022-48659, CVE-2021-47173, CVE-2021-47571, CVE-2024-26929, CVE-2024-39484, CVE-2024-26687, CVE-2024-26679, CVE-2023-52760)