CVE-2023-46343

In the Linux kernel before 6.5.9, there is a NULL pointer dereference in send_acknowledge in net/nfc/nci/spi.c.

In the Linux kernel before 6.5.9, there is a NULL pointer dereference in send_acknowledge in net/nfc/nci/spi.c.

The Linux Kernel, the operating system core itself.

Security Fix(es):

In the Linux kernel before 6.5.9, there is a NULL pointer dereference in send_acknowledge in net/nfc/nci/spi.c.(CVE-2023-46343)

In the Linux kernel before 6.4.12, amdgpu_cs_wait_all_fences in drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c has a fence use-after-free.(CVE-2023-51042)

A denial of service vulnerability due to a deadlock was found in sctp_auto_asconf_init in net/sctp/socket.c in the Linux kernel’s SCTP subsystem. This flaw allows guests with local user privileges to trigger a deadlock and potentially crash the system.(CVE-2024-0639)

In rds_recv_track_latency in net/rds/af_rds.c in the Linux kernel through 6.7.1, there is an off-by-one error for an RDS_MSG_RX_DGRAM_TRACE_MAX comparison, resulting in out-of-bounds access.(CVE-2024-23849)

The Linux Kernel, the operating system core itself.

Security Fix(es):

In the Linux kernel before 6.5.9, there is a NULL pointer dereference in send_acknowledge in net/nfc/nci/spi.c.(CVE-2023-46343)

In the Linux kernel before 6.4.12, amdgpu_cs_wait_all_fences in drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c has a fence use-after-free.(CVE-2023-51042)

A denial of service vulnerability due to a deadlock was found in sctp_auto_asconf_init in net/sctp/socket.c in the Linux kernel’s SCTP subsystem. This flaw allows guests with local user privileges to trigger a deadlock and potentially crash the system.(CVE-2024-0639)

In rds_recv_track_latency in net/rds/af_rds.c in the Linux kernel through 6.7.1, there is an off-by-one error for an RDS_MSG_RX_DGRAM_TRACE_MAX comparison, resulting in out-of-bounds access.(CVE-2024-23849)

The Linux Kernel, the operating system core itself.

Security Fix(es):

In the Linux kernel before 6.5.9, there is a NULL pointer dereference in send_acknowledge in net/nfc/nci/spi.c.(CVE-2023-46343)

In the Linux kernel before 6.4.12, amdgpu_cs_wait_all_fences in drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c has a fence use-after-free.(CVE-2023-51042)

An issue was discovered in ksmbd in the Linux kernel before 6.6.10. smb2_get_data_area_len in fs/smb/server/smb2misc.c can cause an smb_strndup_from_utf16 out-of-bounds access because the relationship between Name data and CreateContexts data is mishandled.(CVE-2024-22705)

The Linux Kernel, the operating system core itself.

Security Fix(es):

In the Linux kernel before 6.5.9, there is a NULL pointer dereference in send_acknowledge in net/nfc/nci/spi.c.(CVE-2023-46343)

In the Linux kernel before 6.4.12, amdgpu_cs_wait_all_fences in drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c has a fence use-after-free.(CVE-2023-51042)

An issue was discovered in ksmbd in the Linux kernel before 6.6.10. smb2_get_data_area_len in fs/smb/server/smb2misc.c can cause an smb_strndup_from_utf16 out-of-bounds access because the relationship between Name data and CreateContexts data is mishandled.(CVE-2024-22705)

The Linux Kernel, the operating system core itself.

Security Fix(es):

In the Linux kernel before 6.5.9, there is a NULL pointer dereference in send_acknowledge in net/nfc/nci/spi.c.(CVE-2023-46343)

In the Linux kernel before 6.4.12, amdgpu_cs_wait_all_fences in drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c has a fence use-after-free.(CVE-2023-51042)

An issue was discovered in ksmbd in the Linux kernel before 6.6.10. smb2_get_data_area_len in fs/smb/server/smb2misc.c can cause an smb_strndup_from_utf16 out-of-bounds access because the relationship between Name data and CreateContexts data is mishandled.(CVE-2024-22705)

The Linux Kernel, the operating system core itself.

Security Fix(es):

In the Linux kernel before 6.5.9, there is a NULL pointer dereference in send_acknowledge in net/nfc/nci/spi.c.(CVE-2023-46343)

In the Linux kernel before 6.4.12, amdgpu_cs_wait_all_fences in drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c has a fence use-after-free.(CVE-2023-51042)

A use-after-free flaw was found in the Linux Kernel due to a race problem in the unix garbage collector's deletion of SKB races with unix_stream_read_generic() on the socket that the SKB is queued on.(CVE-2023-6531)

An issue was discovered in ksmbd in the Linux kernel before 6.6.10. smb2_get_data_area_len in fs/smb/server/smb2misc.c can cause an smb_strndup_from_utf16 out-of-bounds access because the relationship between Name data and CreateContexts data is mishandled.(CVE-2024-22705)

In rds_recv_track_latency in net/rds/af_rds.c in the Linux kernel through 6.7.1, there is an off-by-one error for an RDS_MSG_RX_DGRAM_TRACE_MAX comparison, resulting in out-of-bounds access.(CVE-2024-23849)

In the Linux kernel before 6.5.9, there is a NULL pointer dereference in send_acknowledge in net/nfc/nci/spi.c.

• CVE-url: https://ubuntu.com/security/CVE-2024-23851
  • dm: limit the number of targets and parameter size area
• CVE-url: https://ubuntu.com/security/CVE-2024-1086
  • netfilter: nf_tables: reject QUEUE/DROP verdict parameters
• CVE-url: https://ubuntu.com/security/CVE-2023-35827
  • ravb: Fix use-after-free issue in ravb_tx_timeout_work()
• CVE-url: https://ubuntu.com/security/CVE-2023-46838
  • xen-netback: don't produce zero-size SKB frags
• CVE-url: https://ubuntu.com/security/CVE-2024-22705
  • ksmbd: fix slab-out-of-bounds in smb_strndup_from_utf16()
• CVE-url: https://ubuntu.com/security/CVE-2023-46343
  • nfc: nci: fix possible NULL pointer dereference in send_acknowledge()
• CVE-url: https://ubuntu.com/security/CVE-2024-0775
  • ext4: improve error recovery code paths in __ext4_remount()
• CVE-url: https://ubuntu.com/security/CVE-2023-51043
  • drm/atomic: Fix potential use-after-free in nonblocking commits

• CVE-url: https://ubuntu.com/security/CVE-2024-23851
  • dm: limit the number of targets and parameter size area
• CVE-url: https://ubuntu.com/security/CVE-2024-1086
  • netfilter: nf_tables: reject QUEUE/DROP verdict parameters
• CVE-url: https://ubuntu.com/security/CVE-2023-35827
  • ravb: Fix use-after-free issue in ravb_tx_timeout_work()
• CVE-url: https://ubuntu.com/security/CVE-2023-46838
  • xen-netback: don't produce zero-size SKB frags
• CVE-url: https://ubuntu.com/security/CVE-2024-22705
  • ksmbd: fix slab-out-of-bounds in smb_strndup_from_utf16()
• CVE-url: https://ubuntu.com/security/CVE-2023-46343
  • nfc: nci: fix possible NULL pointer dereference in send_acknowledge()
• CVE-url: https://ubuntu.com/security/CVE-2024-0775
  • ext4: improve error recovery code paths in __ext4_remount()
• CVE-url: https://ubuntu.com/security/CVE-2023-51043
  • drm/atomic: Fix potential use-after-free in nonblocking commits

• CVE-url: https://ubuntu.com/security/CVE-2024-23851
  • dm: limit the number of targets and parameter size area
• CVE-url: https://ubuntu.com/security/CVE-2024-23849
  • net/rds: Fix UBSAN: array-index-out-of-bounds in rds_cmsg_recv
• CVE-url: https://ubuntu.com/security/CVE-2024-1086
  • netfilter: nf_tables: reject QUEUE/DROP verdict parameters
• CVE-url: https://ubuntu.com/security/CVE-2023-35827
  • ravb: Fix use-after-free issue in ravb_tx_timeout_work()
• CVE-url: https://ubuntu.com/security/CVE-2023-46838
  • xen-netback: don't produce zero-size SKB frags
• CVE-url: https://ubuntu.com/security/CVE-2024-22705
  • ksmbd: fix slab-out-of-bounds in smb_strndup_from_utf16()
• CVE-url: https://ubuntu.com/security/CVE-2023-46343
  • nfc: nci: fix possible NULL pointer dereference in send_acknowledge()
• CVE-url: https://ubuntu.com/security/CVE-2023-51042
  • drm/amdgpu: Fix potential fence use-after-free v2
• CVE-url: https://ubuntu.com/security/CVE-2024-0775
  • ext4: improve error recovery code paths in __ext4_remount()
• CVE-url: https://ubuntu.com/security/CVE-2023-51043
  • drm/atomic: Fix potential use-after-free in nonblocking commits

• CVE-url: https://ubuntu.com/security/CVE-2024-23851
  • dm: limit the number of targets and parameter size area
• CVE-url: https://ubuntu.com/security/CVE-2024-23849
  • net/rds: Fix UBSAN: array-index-out-of-bounds in rds_cmsg_recv
• CVE-url: https://ubuntu.com/security/CVE-2024-1086
  • netfilter: nf_tables: reject QUEUE/DROP verdict parameters
• CVE-url: https://ubuntu.com/security/CVE-2023-35827
  • ravb: Fix use-after-free issue in ravb_tx_timeout_work()
• CVE-url: https://ubuntu.com/security/CVE-2023-46838
  • xen-netback: don't produce zero-size SKB frags
• CVE-url: https://ubuntu.com/security/CVE-2024-22705
  • ksmbd: fix slab-out-of-bounds in smb_strndup_from_utf16()
• CVE-url: https://ubuntu.com/security/CVE-2023-46343
  • nfc: nci: fix possible NULL pointer dereference in send_acknowledge()
• CVE-url: https://ubuntu.com/security/CVE-2023-51042
  • drm/amdgpu: Fix potential fence use-after-free v2
• CVE-url: https://ubuntu.com/security/CVE-2024-0775
  • ext4: improve error recovery code paths in __ext4_remount()
• CVE-url: https://ubuntu.com/security/CVE-2023-51043
  • drm/atomic: Fix potential use-after-free in nonblocking commits

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

The following security bugs were fixed:

• CVE-2021-47078: Fixed a bug by clearing all QP fields if creation failed (bsc#1220863)
• CVE-2021-47076: Fixed a bug by returning CQE error if invalid lkey was supplied (bsc#1220860)
• CVE-2023-52605: Fixed a NULL pointer dereference check (bsc#1221039)
• CVE-2023-28746: Fixed Register File Data Sampling (bsc#1213456).
• CVE-2023-52502: Fixed a race condition in nfc_llcp_sock_get() and nfc_llcp_sock_get_sn() (bsc#1220831).
• CVE-2023-52569: Fixed a bug in btrfs by remoning BUG() after failure to insert delayed dir index item (bsc#1220918).
• CVE-2023-52482: Fixed a bug by adding SRSO mitigation for Hygon processors (bsc#1220735).
• CVE-2023-52597: Fixed a setting of fpc register in KVM (bsc#1221040).
• CVE-2022-48627: Fixed a memory overlapping when deleting chars in the buffer (bsc#1220845).
• CVE-2023-52574: Fixed a bug by hiding new member header_ops (bsc#1220870).
• CVE-2021-46934: Fixed a bug by validating user data in compat ioctl (bsc#1220469).
• CVE-2023-35827: Fixed a use-after-free issue in ravb_tx_timeout_work() (bsc#1212514).
• CVE-2023-52532: Fixed a bug in TX CQE error handling (bsc#1220932).
• CVE-2023-52530: Fixed a potential key use-after-free in wifi mac80211 (bsc#1220930).
• CVE-2023-52531: Fixed a memory corruption issue in iwlwifi (bsc#1220931).
• CVE-2021-47083: Fixed a global-out-of-bounds issue in mediatek: (bsc#1220917).
• CVE-2024-26607: Fixed a probing race issue in sii902x: (bsc#1220736).
• CVE-2024-26589: Fixed out of bounds read due to variable offset alu on PTR_TO_FLOW_KEYS (bsc#1220255).
• CVE-2021-47005: Fixed a NULL pointer dereference for ->get_features() (bsc#1220660).
• CVE-2024-26585: Fixed race between tx work scheduling and socket close (bsc#1220187).
• CVE-2023-52340: Fixed ICMPv6 “Packet Too Big” packets force a DoS of the Linux kernel by forcing 100% CPU (bsc#1219295).
• CVE-2024-0607: Fixed 64-bit load issue in nft_byteorder_eval() (bsc#1218915).
• CVE-2021-47060: Fixed a bug in KVM by stop looking for coalesced MMIO zones if the bus is destroyed (bsc#1220742).
• CVE-2023-6817: Fixed use-after-free in nft_pipapo_walk (bsc#1218195).
• CVE-2024-26622: Fixed UAF write bug in tomoyo_write_control() (bsc#1220825).
• CVE-2023-52451: Fixed access beyond end of drmem array (bsc#1220250).
• CVE-2021-46932: Fixed missing work initialization before device registration (bsc#1220444)
• CVE-2023-52463: Fixed null pointer dereference in efivarfs (bsc#1220328).
• CVE-2021-47012: Fixed a use after free in siw_alloc_mr (bsc#1220627).
• CVE-2023-52449: Fixed gluebi NULL pointer dereference caused by ftl notifier (bsc#1220238).
• CVE-2023-52475: Fixed use-after-free in powermate_config_complete (bsc#1220649)
• CVE-2023-52478: Fixed kernel crash on receiver USB disconnect (bsc#1220796)
• CVE-2021-46989: Fixed a bug by preventing corruption in shrinking truncate in hfsplus (bsc#1220737).
• CVE-2021-46915: Fixed a bug to avoid possible divide error in nft_limit_init (bsc#1220436).
• CVE-2021-46924: Fixed fix memory leak in device probe and remove (bsc#1220459)
• CVE-2019-25162: Fixed a potential use after free (bsc#1220409).
• CVE-2020-36784: Fixed reference leak when pm_runtime_get_sync fails (bsc#1220570).
• CVE-2021-47061: Fixed a bug in KVM by destroy I/O bus devices on unregister failure after sync'ing SRCU (bsc#1220745).
• CVE-2023-52445: Fixed use after free on context disconnection (bsc#1220241).
• CVE-2023-46343: Fixed a NULL pointer dereference in send_acknowledge() (CVE-2023-46343).
• CVE-2023-52439: Fixed use-after-free in uio_open (bsc#1220140).
• CVE-2023-52443: Fixed crash when parsed profile name is empty (bsc#1220240).
• CVE-2024-26602: Fixed overall slowdowns with sys_membarrier (bsc1220398).
• CVE-2024-26593: Fixed block process call transactions (bsc#1220009).
• CVE-2021-47013: Fixed a use after free in emac_mac_tx_buf_send (bsc#1220641).…

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

The following security bugs were fixed:

• CVE-2023-28746: Fixed Register File Data Sampling (bsc#1213456).
• CVE-2023-52502: Fixed a race condition in nfc_llcp_sock_get() and nfc_llcp_sock_get_sn() (bsc#1220831).
• CVE-2024-26589: Fixed out of bounds read due to variable offset alu on PTR_TO_FLOW_KEYS (bsc#1220255).
• CVE-2024-26585: Fixed race between tx work scheduling and socket close (bsc#1220187).
• CVE-2023-52340: Fixed ICMPv6 “Packet Too Big” packets force a DoS of the Linux kernel by forcing 100% CPU (bsc#1219295).
• CVE-2024-0607: Fixed 64-bit load issue in nft_byteorder_eval() (bsc#1218915).
• CVE-2023-6817: Fixed use-after-free in nft_pipapo_walk (bsc#1218195).
• CVE-2024-26622: Fixed UAF write bug in tomoyo_write_control() (bsc#1220825).
• CVE-2023-52451: Fixed access beyond end of drmem array (bsc#1220250).
• CVE-2021-46932: Fixed missing work initialization before device registration (bsc#1220444)
• CVE-2023-52463: Fixed null pointer dereference in efivarfs (bsc#1220328).
• CVE-2023-52449: Fixed gluebi NULL pointer dereference caused by ftl notifier (bsc#1220238).
• CVE-2023-52475: Fixed use-after-free in powermate_config_complete (bsc#1220649)
• CVE-2023-52478: Fixed kernel crash on receiver USB disconnect (bsc#1220796)
• CVE-2021-46915: Fixed a bug to avoid possible divide error in nft_limit_init (bsc#1220436).
• CVE-2021-46924: Fixed fix memory leak in device probe and remove (bsc#1220459)
• CVE-2019-25162: Fixed a potential use after free (bsc#1220409).
• CVE-2020-36784: Fixed reference leak when pm_runtime_get_sync fails (bsc#1220570).
• CVE-2023-52445: Fixed use after free on context disconnection (bsc#1220241).
• CVE-2023-46343: Fixed a NULL pointer dereference in send_acknowledge() (CVE-2023-46343).
• CVE-2023-52439: Fixed use-after-free in uio_open (bsc#1220140).
• CVE-2023-52443: Fixed crash when parsed profile name is empty (bsc#1220240).
• CVE-2024-26602: Fixed overall slowdowns with sys_membarrier (bsc1220398).
• CVE-2024-26593: Fixed block process call transactions (bsc#1220009).
• CVE-2021-47013: Fixed a use after free in emac_mac_tx_buf_send (bsc#1220641).
• CVE-2024-26586: Fixed stack corruption (bsc#1220243).
• CVE-2024-26595: Fixed NULL pointer dereference in error path (bsc#1220344).
• CVE-2023-52448: Fixed kernel NULL pointer dereference in gfs2_rgrp_dump (bsc#1220253).
• CVE-2024-1151: Fixed unlimited number of recursions from action sets (bsc#1219835).
• CVE-2024-23849: Fixed array-index-out-of-bounds in rds_cmsg_recv (bsc#1219127).
• CVE-2024-0340: Fixed information disclosure in vhost/vhost.c:vhost_new_msg() (bsc#1218689).
• CVE-2023-51042: Fixed use-after-free in amdgpu_cs_wait_all_fences in drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c (bsc#1219128).
• CVE-2021-47078: Fixed a bug by clearing all QP fields if creation failed (bsc#1220863)
• CVE-2021-47076: Fixed a bug by returning CQE error if invalid lkey was supplied (bsc#1220860)
• CVE-2023-52605: Fixed a NULL pointer dereference check (bsc#1221039)
• CVE-2023-52569: Fixed a bug in btrfs by remoning BUG() after failure to insert delayed dir index item (bsc#1220918).
• CVE-2023-52482: Fixex a bug by adding SRSO mitigation for Hygon processors (bsc#1220735).
• CVE-2023-52597: Fixed a setting of fpc register in KVM (bsc#1221040).
• CVE-2022-48627: Fixed a memory overlapping when deleting chars in the buffer (bsc#1220845).
• CVE-2023-52574: Fixed a bug by hiding new member header_ops (bsc#1220870).
• CVE-2021-46934: Fixed a bug by validating user data in compat ioctl (bsc#1220469).
• CVE-2023-35827: Fixed a use-after-free issue in ravb_tx_timeout_work() (bsc#1212514).
• CVE-2023-52532: Fixed a bug in TX CQE error handling (bsc#1220932).
• CVE-2023-52530: Fixed a potential key use-after-free in wifi mac80211 (bsc#1220930).
• CVE-2023-52531: Fixed a memory corruption issue in iwlwifi (bsc#1220931).
• CVE-2021-47083: Fixed a…

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

The following security bugs were fixed:

• CVE-2021-47078: Fixed a bug by clearing all QP fields if creation failed (bsc#1220863)
• CVE-2021-47076: Fixed a bug by returning CQE error if invalid lkey was supplied (bsc#1220860)
• CVE-2023-52605: Fixed a NULL pointer dereference check (bsc#1221039)
• CVE-2023-52597: Fixed a setting of fpc register in KVM (bsc#1221040).
• CVE-2023-52574: Fixed a bug by hiding new member header_ops (bsc#1220870).
• CVE-2023-52482: Fixed a bug by adding SRSO mitigation for Hygon processors (bsc#1220735).
• CVE-2022-48627: Fixed a memory overlapping when deleting chars in the buffer (bsc#1220845).
• CVE-2023-28746: Fixed Register File Data Sampling (bsc#1213456).
• CVE-2021-47077: Fixed a NULL pointer dereference when in shost_data (bsc#1220861).
• CVE-2023-35827: Fixed a use-after-free issue in ravb_tx_timeout_work (bsc#1212514).
• CVE-2023-52532: Fixed a bug in TX CQE error handling (bsc#1220932).
• CVE-2023-52530: Fixed a potential key use-after-free in wifi mac80211 (bsc#1220930).
• CVE-2023-52531: Fixed a memory corruption issue in iwlwifi (bsc#1220931).
• CVE-2023-52502: Fixed a race condition in nfc_llcp_sock_get and nfc_llcp_sock_get_sn (bsc#1220831).
• CVE-2024-26585: Fixed race between tx work scheduling and socket close (bsc#1220187).
• CVE-2023-52340: Fixed ICMPv6 “Packet Too Big” packets force a DoS of the Linux kernel by forcing 100% CPU (bsc#1219295).
• CVE-2024-0607: Fixed 64-bit load issue in nft_byteorder_eval (bsc#1218915).
• CVE-2024-26622: Fixed UAF write bug in tomoyo_write_control (bsc#1220825).
• CVE-2021-46921: Fixed ordering in queued_write_lock_slowpath (bsc#1220468).
• CVE-2021-46932: Fixed missing work initialization before device registration (bsc#1220444)
• CVE-2023-52451: Fixed access beyond end of drmem array (bsc#1220250).
• CVE-2021-46953: Fixed a corruption in interrupt mappings on watchdow probe failure (bsc#1220599).
• CVE-2023-52449: Fixed gluebi NULL pointer dereference caused by ftl notifier (bsc#1220238).
• CVE-2023-52475: Fixed use-after-free in powermate_config_complete (bsc#1220649)
• CVE-2023-52478: Fixed kernel crash on receiver USB disconnect (bsc#1220796)
• CVE-2019-25162: Fixed a potential use after free (bsc#1220409).
• CVE-2020-36784: Fixed reference leak when pm_runtime_get_sync fails (bsc#1220570).
• CVE-2021-47054: Fixed a bug to put child node before return (bsc#1220767).
• CVE-2021-46924: Fixed fix memory leak in device probe and remove (bsc#1220459)
• CVE-2021-46915: Fixed a bug to avoid possible divide error in nft_limit_init (bsc#1220436).
• CVE-2021-46906: Fixed an info leak in hid_submit_ctrl (bsc#1220421).
• CVE-2023-52445: Fixed use after free on context disconnection (bsc#1220241).
• CVE-2020-36777: Fixed a memory leak in dvb_media_device_free (bsc#1220526).
• CVE-2023-52443: Fixed crash when parsed profile name is empty (bsc#1220240).
• CVE-2023-46343: Fixed a NULL pointer dereference in send_acknowledge (CVE-2023-46343).
• CVE-2021-46992: Fixed a bug to avoid overflows in nft_hash_buckets (bsc#1220638).
• CVE-2021-47013: Fixed a use after free in emac_mac_tx_buf_send (bsc#1220641).
• CVE-2021-46991: Fixed a use-after-free in i40e_client_subtask (bsc#1220575).
• CVE-2024-26595: Fixed NULL pointer dereference in error path (bsc#1220344).
• CVE-2024-1151: Fixed unlimited number of recursions from action sets (bsc#1219835).
• CVE-2023-52464: Fixed possible out-of-bounds string access (bsc#1220330)
• CVE-2024-23849: Fixed array-index-out-of-bounds in rds_cmsg_recv (bsc#1219127).
• CVE-2024-26600: Fixed NULL pointer dereference for SRP in phy-omap-usb2 (bsc#1220340).

The following non-security bugs were fixed:

• ASN.1: Fix check for strdup() success (git-fixes).
• audit: fix possible soft lockup in __audit_inode_child() (git-fixes).
• Bluetooth: hci_bcsp: do not call kfree_skb() under spin_lock_irqsave() (git-fixes).
• Bluetooth: hci_h5: do…

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

The following security bugs were fixed:

• CVE-2021-47078: Fixed a bug by clearing all QP fields if creation failed (bsc#1220863)
• CVE-2021-47076: Fixed a bug by returning CQE error if invalid lkey was supplied (bsc#1220860)
• CVE-2023-52605: Fixed a NULL pointer dereference check (bsc#1221039)
• CVE-2023-28746: Fixed Register File Data Sampling (bsc#1213456).
• CVE-2023-52502: Fixed a race condition in nfc_llcp_sock_get() and nfc_llcp_sock_get_sn() (bsc#1220831).
• CVE-2023-52569: Fixed a bug in btrfs by remoning BUG() after failure to insert delayed dir index item (bsc#1220918).
• CVE-2023-52482: Fixed a bug by adding SRSO mitigation for Hygon processors (bsc#1220735).
• CVE-2023-52597: Fixed a setting of fpc register in KVM (bsc#1221040).
• CVE-2022-48627: Fixed a memory overlapping when deleting chars in the buffer (bsc#1220845).
• CVE-2023-52574: Fixed a bug by hiding new member header_ops (bsc#1220870).
• CVE-2021-46934: Fixed a bug by validating user data in compat ioctl (bsc#1220469).
• CVE-2023-35827: Fixed a use-after-free issue in ravb_tx_timeout_work() (bsc#1212514).
• CVE-2023-52532: Fixed a bug in TX CQE error handling (bsc#1220932).
• CVE-2023-52530: Fixed a potential key use-after-free in wifi mac80211 (bsc#1220930).
• CVE-2023-52531: Fixed a memory corruption issue in iwlwifi (bsc#1220931).
• CVE-2021-47083: Fixed a global-out-of-bounds issue in mediatek: (bsc#1220917).
• CVE-2024-26607: Fixed a probing race issue in sii902x: (bsc#1220736).
• CVE-2024-26589: Fixed out of bounds read due to variable offset alu on PTR_TO_FLOW_KEYS (bsc#1220255).
• CVE-2021-47005: Fixed a NULL pointer dereference for ->get_features() (bsc#1220660).
• CVE-2024-26585: Fixed race between tx work scheduling and socket close (bsc#1220187).
• CVE-2023-52340: Fixed ICMPv6 “Packet Too Big” packets force a DoS of the Linux kernel by forcing 100% CPU (bsc#1219295).
• CVE-2024-0607: Fixed 64-bit load issue in nft_byteorder_eval() (bsc#1218915).
• CVE-2021-47060: Fixed a bug in KVM by stop looking for coalesced MMIO zones if the bus is destroyed (bsc#1220742).
• CVE-2024-26622: Fixed UAF write bug in tomoyo_write_control() (bsc#1220825).
• CVE-2023-52451: Fixed access beyond end of drmem array (bsc#1220250).
• CVE-2021-46932: Fixed missing work initialization before device registration (bsc#1220444)
• CVE-2023-52463: Fixed null pointer dereference in efivarfs (bsc#1220328).
• CVE-2021-47012: Fixed a use after free in siw_alloc_mr (bsc#1220627).
• CVE-2023-52449: Fixed gluebi NULL pointer dereference caused by ftl notifier (bsc#1220238).
• CVE-2023-52475: Fixed use-after-free in powermate_config_complete (bsc#1220649)
• CVE-2023-52478: Fixed kernel crash on receiver USB disconnect (bsc#1220796)
• CVE-2021-46989: Fixed a bug by preventing corruption in shrinking truncate in hfsplus (bsc#1220737).
• CVE-2021-46915: Fixed a bug to avoid possible divide error in nft_limit_init (bsc#1220436).
• CVE-2021-46924: Fixed fix memory leak in device probe and remove (bsc#1220459)
• CVE-2019-25162: Fixed a potential use after free (bsc#1220409).
• CVE-2020-36784: Fixed reference leak when pm_runtime_get_sync fails (bsc#1220570).
• CVE-2021-47061: Fixed a bug in KVM by destroy I/O bus devices on unregister failure after sync'ing SRCU (bsc#1220745).
• CVE-2023-52445: Fixed use after free on context disconnection (bsc#1220241).
• CVE-2023-46343: Fixed a NULL pointer dereference in send_acknowledge() (CVE-2023-46343).
• CVE-2023-52439: Fixed use-after-free in uio_open (bsc#1220140).
• CVE-2023-52443: Fixed crash when parsed profile name is empty (bsc#1220240).
• CVE-2024-26602: Fixed overall slowdowns with sys_membarrier (bsc1220398).
• CVE-2024-26593: Fixed block process call transactions (bsc#1220009).
• CVE-2021-47013: Fixed a use after free in emac_mac_tx_buf_send (bsc#1220641).
• CVE-2024-26586: Fixed stack corruption (bsc#1220243).
• CVE-2024-26595:…

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

The following security bugs were fixed:

• CVE-2024-26600: Fixed NULL pointer dereference for SRP (bsc#1220340).
• CVE-2021-47078: Fixed a bug by clearing all QP fields if creation failed (bsc#1220863)
• CVE-2021-47076: Fixed a bug by returning CQE error if invalid lkey was supplied (bsc#1220860)
• CVE-2023-52605: Fixed a NULL pointer dereference check (bsc#1221039)
• CVE-2023-52597: Fixed a setting of fpc register in KVM (bsc#1221040).
• CVE-2023-52574: Fixed a bug by hiding new member header_ops (bsc#1220870).
• CVE-2023-52482: Fixed a bug by adding SRSO mitigation for Hygon processors (bsc#1220735).
• CVE-2022-48627: Fixed a memory overlapping when deleting chars in the buffer (bsc#1220845).
• CVE-2023-28746: Fixed Register File Data Sampling (bsc#1213456).
• CVE-2021-47077: Fixed a NULL pointer dereference when in shost_data (bsc#1220861).
• CVE-2023-35827: Fixed a use-after-free issue in ravb_tx_timeout_work() (bsc#1212514).
• CVE-2023-52532: Fixed a bug in TX CQE error handling (bsc#1220932).
• CVE-2021-33200: Fixed a leakage of uninitialized bpf stack under speculation. (bsc#1186484)
• CVE-2023-52530: Fixed a potential key use-after-free in wifi mac80211 (bsc#1220930).
• CVE-2023-52531: Fixed a memory corruption issue in iwlwifi (bsc#1220931).
• CVE-2023-52502: Fixed a race condition in nfc_llcp_sock_get() and nfc_llcp_sock_get_sn() (bsc#1220831).
• CVE-2024-26585: Fixed race between tx work scheduling and socket close (bsc#1220187).
• CVE-2023-52340: Fixed ICMPv6 “Packet Too Big” packets force a DoS of the Linux kernel by forcing 100% CPU (bsc#1219295).
• CVE-2024-0607: Fixed 64-bit load issue in nft_byteorder_eval() (bsc#1218915).
• CVE-2024-26622: Fixed UAF write bug in tomoyo_write_control() (bsc#1220825).
• CVE-2021-46921: Fixed ordering in queued_write_lock_slowpath (bsc#1220468).
• CVE-2021-46932: Fixed missing work initialization before device registration (bsc#1220444)
• CVE-2023-52451: Fixed access beyond end of drmem array (bsc#1220250).
• CVE-2021-46953: Fixed a corruption in interrupt mappings on watchdow probe failure (bsc#1220599).
• CVE-2023-52449: Fixed gluebi NULL pointer dereference caused by ftl notifier (bsc#1220238).
• CVE-2023-52475: Fixed use-after-free in powermate_config_complete (bsc#1220649)
• CVE-2023-52478: Fixed kernel crash on receiver USB disconnect (bsc#1220796)
• CVE-2019-25162: Fixed a potential use after free (bsc#1220409).
• CVE-2020-36784: Fixed reference leak when pm_runtime_get_sync fails (bsc#1220570).
• CVE-2021-47054: Fixed a bug to put child node before return (bsc#1220767).
• CVE-2021-46924: Fixed fix memory leak in device probe and remove (bsc#1220459)
• CVE-2021-46915: Fixed a bug to avoid possible divide error in nft_limit_init (bsc#1220436).
• CVE-2021-46906: Fixed an info leak in hid_submit_ctrl (bsc#1220421).
• CVE-2023-52445: Fixed use after free on context disconnection (bsc#1220241).
• CVE-2020-36777: Fixed a memory leak in dvb_media_device_free (bsc#1220526).
• CVE-2023-52443: Fixed crash when parsed profile name is empty (bsc#1220240).
• CVE-2023-46343: Fixed a NULL pointer dereference in send_acknowledge() (CVE-2023-46343).
• CVE-2021-46992: Fixed a bug to avoid overflows in nft_hash_buckets (bsc#1220638).
• CVE-2021-47013: Fixed a use after free in emac_mac_tx_buf_send (bsc#1220641).
• CVE-2021-46991: Fixed a use-after-free in i40e_client_subtask (bsc#1220575).
• CVE-2024-26595: Fixed NULL pointer dereference in error path (bsc#1220344).
• CVE-2024-1151: Fixed unlimited number of recursions from action sets (bsc#1219835).
• CVE-2023-52464: Fixed possible out-of-bounds string access (bsc#1220330)
• CVE-2024-23849: Fixed array-index-out-of-bounds in rds_cmsg_recv (bsc#1219127).

The following non-security bugs were fixed:

• ASN.1: Fix check for strdup() success (git-fixes).
• audit: fix possible soft lockup in __audit_inode_child() (git-fixes).
• Bluetooth:…

The SUSE Linux Enterprise SLE12SP5 RT kernel was updated to receive various security and bugfixes.

The following security bugs were fixed:

• CVE-2019-25162: Fixed a potential use after free (bsc#1220409).
• CVE-2020-36777: Fixed a memory leak in dvb_media_device_free() (bsc#1220526).
• CVE-2020-36784: Fixed reference leak when pm_runtime_get_sync fails (bsc#1220570).
• CVE-2021-46906: Fixed an info leak in hid_submit_ctrl (bsc#1220421).
• CVE-2021-46915: Fixed a bug to avoid possible divide error in nft_limit_init (bsc#1220436).
• CVE-2021-46921: Fixed ordering in queued_write_lock_slowpath (bsc#1220468).
• CVE-2021-46924: Fixed fix memory leak in device probe and remove (bsc#1220459)
• CVE-2021-46932: Fixed missing work initialization before device registration (bsc#1220444)
• CVE-2021-46953: Fixed a corruption in interrupt mappings on watchdow probe failure (bsc#1220599).
• 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-2021-47013: Fixed a use after free in emac_mac_tx_buf_send (bsc#1220641).
• CVE-2021-47054: Fixed a bug to put child node before return (bsc#1220767).
• CVE-2021-47076: Fixed a bug by returning CQE error if invalid lkey was supplied (bsc#1220860)
• CVE-2021-47077: Fixed a NULL pointer dereference when in shost_data (bsc#1220861).
• CVE-2021-47078: Fixed a bug by clearing all QP fields if creation failed (bsc#1220863)
• CVE-2022-48627: Fixed a memory overlapping when deleting chars in the buffer (bsc#1220845).
• 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-2023-46343: Fixed a NULL pointer dereference in send_acknowledge() (CVE-2023-46343).
• CVE-2023-52340: Fixed ICMPv6 “Packet Too Big” packets force a DoS of the Linux kernel by forcing 100% CPU (bsc#1219295).
• CVE-2023-52429: Fixed potential DoS in dm_table_create in drivers/md/dm-table.c (bsc#1219827).
• CVE-2023-52443: Fixed crash when parsed profile name is empty (bsc#1220240).
• CVE-2023-52445: Fixed use after free on context disconnection (bsc#1220241).
• CVE-2023-52449: Fixed gluebi NULL pointer dereference caused by ftl notifier (bsc#1220238).
• CVE-2023-52451: Fixed access beyond end of drmem array (bsc#1220250).
• CVE-2023-52464: Fixed possible out-of-bounds string access (bsc#1220330)
• CVE-2023-52475: Fixed use-after-free in powermate_config_complete (bsc#1220649)
• CVE-2023-52478: Fixed kernel crash on receiver USB disconnect (bsc#1220796)
• CVE-2023-52482: Fixed a bug by adding SRSO mitigation for Hygon processors (bsc#1220735).
• CVE-2023-52502: Fixed a race condition in nfc_llcp_sock_get() and nfc_llcp_sock_get_sn() (bsc#1220831).
• CVE-2023-52530: Fixed a potential key use-after-free in wifi mac80211 (bsc#1220930).
• CVE-2023-52531: Fixed a memory corruption issue in iwlwifi (bsc#1220931).
• CVE-2023-52532: Fixed a bug in TX CQE error handling (bsc#1220932).
• CVE-2023-52574: Fixed a bug by hiding new member header_ops (bsc#1220870).
• CVE-2023-52597: Fixed a setting of fpc register in KVM (bsc#1221040).
• CVE-2023-52605: Fixed a NULL pointer dereference check (bsc#1221039)
• CVE-2024-0607: Fixed 64-bit load issue in nft_byteorder_eval() (bsc#1218915).
• CVE-2024-1151: Fixed unlimited number of recursions from action sets (bsc#1219835).
• CVE-2024-23849: Fixed array-index-out-of-bounds in rds_cmsg_recv (bsc#1219127).
• CVE-2024-23851: Fixed crash in copy_params in drivers/md/dm-ioctl.c (bsc#1219146).
• CVE-2024-26585: Fixed race between tx work scheduling and socket close (bsc#1220187).
• CVE-2024-26595: Fixed NULL pointer dereference in error path (bsc#1220344).
• CVE-2024-26600: Fixed NULL pointer dereference for SRP in phy-omap-usb2 (bsc#1220340).
• CVE-2024-26622: Fixed UAF write bug in tomoyo_write_control() (bsc#1220825).

The following non-security bugs were fixed:

• [media] coda:…

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

The following security bugs were fixed:

• CVE-2022-48956: ipv6: avoid use-after-free in ip6_fragment() (bsc#1231893).
• CVE-2022-48960: net: hisilicon: Fix potential use-after-free in hix5hd2_rx() (bsc#1231979).
• CVE-2022-48962: net: hisilicon: Fix potential use-after-free in hisi_femac_rx() (bsc#1232286).
• CVE-2022-48967: NFC: nci: Bounds check struct nfc_target arrays (bsc#1232304).
• CVE-2022-48988: memcg: Fix possible use-after-free in memcg_write_event_control() (bsc#1232069).
• CVE-2022-48991: mm/khugepaged: fix collapse_pte_mapped_thp() to allow anon_vma (bsc#1232070).
• CVE-2022-49003: nvme: fix SRCU protection of nvme_ns_head list (bsc#1232136).
• CVE-2022-49014: net: tun: Fix use-after-free in tun_detach() (bsc#1231890).
• CVE-2022-49015: net: hsr: Fix potential use-after-free (bsc#1231938).
• CVE-2022-49023: wifi: cfg80211: fix buffer overflow in elem comparison (bsc#1231961).
• CVE-2022-49025: net/mlx5e: Fix use-after-free when reverting termination table (bsc#1231960).
• CVE-2024-36971: Fixed __dst_negative_advice() race (bsc#1226145).
• CVE-2024-45016: netem: fix return value if duplicate enqueue fails (bsc#1230429).
• CVE-2024-45026: s390/dasd: fix error recovery leading to data corruption on ESE devices (bsc#1230454).
• CVE-2024-46813: drm/amd/display: Check link_index before accessing dc->links (bsc#1231191).
• CVE-2024-46814: drm/amd/display: Check msg_id before processing transcation (bsc#1231193).
• CVE-2024-46815: drm/amd/display: Check num_valid_sets before accessing reader_wm_sets (bsc#1231195).
• CVE-2024-46816: drm/amd/display: Stop amdgpu_dm initialize when link nums greater than max_links (bsc#1231197).
• CVE-2024-46817: drm/amd/display: Stop amdgpu_dm initialize when stream nums greater than 6 (bsc#1231200).
• CVE-2024-46818: drm/amd/display: Check gpio_id before used as array index (bsc#1231203).
• CVE-2024-46849: ASoC: meson: axg-card: fix 'use-after-free' (bsc#1231073).
• CVE-2024-47668: lib/generic-radix-tree.c: Fix rare race in __genradix_ptr_alloc() (bsc#1231502).
• CVE-2024-47674: mm: avoid leaving partial pfn mappings around in error case (bsc#1231673).
• CVE-2024-47684: tcp: check skb is non-NULL in tcp_rto_delta_us() (bsc#1231987).
• CVE-2024-47706: block, bfq: fix possible UAF for bfqq->bic with merge chain (bsc#1231942).
• CVE-2024-47747: net: seeq: Fix use after free vulnerability in ether3 Driver Due to Race Condition (bsc#1232145).
• CVE-2024-49860: ACPI: sysfs: validate return type of _STR method (bsc#1231861).
• CVE-2024-49936: net/xen-netback: prevent UAF in xenvif_flush_hash() (bsc#1232424).
• CVE-2024-49969: drm/amd/display: Fix index out of bounds in DCN30 color transformation (bsc#1232519).
• CVE-2024-49974: NFSD: Force all NFSv4.2 COPY requests to be synchronous (bsc#1232383).
• CVE-2024-49991: drm/amdkfd: amdkfd_free_gtt_mem clear the correct pointer (bsc#1232282).
• CVE-2024-49995: tipc: guard against string buffer overrun (bsc#1232432).
• CVE-2024-50047: smb: client: fix UAF in async decryption (bsc#1232418).

The following non-security bugs were fixed:

• kernel-binary: generate and install compile_commands.json (bsc#1228971)
• kernel-binary: vdso: Own module_dir
• bpf: Fix pointer-leak due to insufficient speculative store bypass mitigation (bsc#1231375).
• mkspec-dtb: add toplevel symlinks also on arm
• net: mana: Fix the extra HZ in mana_hwc_send_request (bsc#1232033).
• scsi: ibmvfc: Add max_sectors module parameter (bsc#1216223).

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

The Linux Enterprise 12 SP5 kernel turned LTSS (Extended Security)

The following security bugs were fixed:

• CVE-2021-46936: Fixed use-after-free in tw_timer_handler() (bsc#1220439).
• CVE-2021-47163: kABI fix for tipc: wait and exit until all work queues are done (bsc#1221980).
• CVE-2021-47612: nfc: fix segfault in nfc_genl_dump_devices_done (bsc#1226585).
• CVE-2022-48809: net: fix a memleak when uncloning an skb dst and its metadata (bsc#1227947).
• CVE-2022-48951: ASoC: ops: Correct bounds check for second channel on SX controls (bsc#1231929).
• CVE-2022-48956: ipv6: avoid use-after-free in ip6_fragment() (bsc#1231893).
• CVE-2022-48958: ethernet: aeroflex: fix potential skb leak in greth_init_rings() (bsc#1231889).
• CVE-2022-48960: net: hisilicon: Fix potential use-after-free in hix5hd2_rx() (bsc#1231979).
• CVE-2022-48962: net: hisilicon: Fix potential use-after-free in hisi_femac_rx() (bsc#1232286).
• CVE-2022-48966: net: mvneta: Fix an out of bounds check (bsc#1232191).
• CVE-2022-48967: NFC: nci: Bounds check struct nfc_target arrays (bsc#1232304).
• CVE-2022-48971: Bluetooth: Fix not cleanup led when bt_init fails (bsc#1232037).
• CVE-2022-48972: mac802154: fix missing INIT_LIST_HEAD in ieee802154_if_add() (bsc#1232025).
• CVE-2022-48973: gpio: amd8111: Fix PCI device reference count leak (bsc#1232039).
• CVE-2022-48978: HID: core: fix shift-out-of-bounds in hid_report_raw_event (bsc#1232038).
• CVE-2022-48991: mm/khugepaged: invoke MMU notifiers in shmem/file collapse paths (bsc#1232070).
• CVE-2022-48992: ASoC: soc-pcm: Add NULL check in BE reparenting (bsc#1232071).
• CVE-2022-49000: iommu/vt-d: Fix PCI device refcount leak in has_external_pci() (bsc#1232123).
• CVE-2022-49002: iommu/vt-d: Fix PCI device refcount leak in dmar_dev_scope_init() (bsc#1232133).
• CVE-2022-49010: hwmon: (coretemp) Check for null before removing sysfs attrs (bsc#1232172).
• CVE-2022-49011: hwmon: (coretemp) fix pci device refcount leak in nv1a_ram_new() (bsc#1232006).
• CVE-2022-49014: net: tun: Fix use-after-free in tun_detach() (bsc#1231890).
• CVE-2022-49015: net: hsr: Fix potential use-after-free (bsc#1231938).
• CVE-2022-49020: net/9p: Fix a potential socket leak in p9_socket_open (bsc#1232175).
• CVE-2022-49021: net: phy: fix null-ptr-deref while probe() failed (bsc#1231939).
• CVE-2022-49026: e100: Fix possible use after free in e100_xmit_prepare (bsc#1231997).
• CVE-2022-49027: iavf: Fix error handling in iavf_init_module() (bsc#1232007).
• CVE-2022-49028: ixgbevf: Fix resource leak in ixgbevf_init_module() (bsc#1231996).
• CVE-2022-49029: hwmon: (ibmpex) Fix possible UAF when ibmpex_register_bmc() fails (bsc#1231995).
• CVE-2023-52898: xhci: Fix null pointer dereference when host dies (bsc#1229568).
• CVE-2023-52918: media: pci: cx23885: check cx23885_vdev_init() return (bsc#1232047).
• CVE-2024-26804: net: ip_tunnel: prevent perpetual headroom growth (bsc#1222629).
• CVE-2024-38538: net: bridge: xmit: make sure we have at least eth header len bytes (bsc#1226606).
• CVE-2024-39476: md/raid5: fix deadlock that raid5d() wait for itself to clear MD_SB_CHANGE_PENDING (bsc#1227437).
• CVE-2024-40965: i2c: lpi2c: Avoid calling clk_get_rate during transfer (bsc#1227885).
• CVE-2024-41082: nvme-fabrics: use reserved tag for reg read/write command (bsc#1228620).
• CVE-2024-42114: netlink: extend policy range validation (bsc#1228564 prerequisite).
• CVE-2024-42253: gpio: pca953x: fix pca953x_irq_bus_sync_unlock race (bsc#1229005 stable-fixes).
• CVE-2024-44931: gpio: prevent potential speculation leaks in gpio_device_get_desc() (bsc#1229837 stable-fixes).
• CVE-2024-44958: sched/smt: Fix unbalance sched_smt_present dec/inc (bsc#1230179).
• CVE-2024-46724: drm/amdgpu: Fix out-of-bounds read of df_v1_7_channel_number (bsc#1230725).
• CVE-2024-46755: wifi: mwifiex: Do not return unused priv in mwifiex_get_priv_by_id() (bsc#1230802). -…

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

The following security bugs were fixed:

• CVE-2021-47589: igbvf: fix double free in igbvf_probe (bsc#1226557).
• CVE-2022-48956: ipv6: avoid use-after-free in ip6_fragment() (bsc#1231893).
• CVE-2022-48960: net: hisilicon: Fix potential use-after-free in hix5hd2_rx() (bsc#1231979).
• CVE-2022-48962: net: hisilicon: Fix potential use-after-free in hisi_femac_rx() (bsc#1232286).
• CVE-2022-48967: NFC: nci: Bounds check struct nfc_target arrays (bsc#1232304).
• CVE-2022-48988: memcg: Fix possible use-after-free in memcg_write_event_control() (bsc#1206344 bsc#1232069).
• CVE-2022-48991: khugepaged: retract_page_tables() remember to test exit (bsc#1232070).
• CVE-2022-49003: nvme: fix SRCU protection of nvme_ns_head list (bsc#1232136).
• CVE-2022-49014: net: tun: Fix use-after-free in tun_detach() (bsc#1231890).
• CVE-2022-49015: net: hsr: Fix potential use-after-free (bsc#1231938).
• CVE-2022-49023: wifi: cfg80211: fix buffer overflow in elem comparison (bsc#1231961).
• CVE-2022-49025: net/mlx5e: Fix use-after-free when reverting termination table (bsc#1231960).
• CVE-2024-45016: netem: fix return value if duplicate enqueue fails (bsc#1230429).
• CVE-2024-46813: drm/amd/display: Check link_index before accessing dc->links (bsc#1231191).
• CVE-2024-46816: drm/amd/display: Stop amdgpu_dm initialize when link nums greater than max_links (bsc#1231197).
• CVE-2024-46817: drm/amd/display: Stop amdgpu_dm initialize when stream nums greater than 6 (bsc#1231200).
• CVE-2024-46818: drm/amd/display: Check gpio_id before used as array index (bsc#1231203).
• CVE-2024-46849: ASoC: meson: axg-card: fix 'use-after-free' (bsc#1231073).
• CVE-2024-47668: lib/generic-radix-tree.c: Fix rare race in __genradix_ptr_alloc() (bsc#1231502).
• CVE-2024-47674: mm: avoid leaving partial pfn mappings around in error case (bsc#1231673).
• CVE-2024-47684: tcp: check skb is non-NULL in tcp_rto_delta_us() (bsc#1231987).
• CVE-2024-47706: block, bfq: fix possible UAF for bfqq->bic with merge chain (bsc#1231942).
• CVE-2024-47747: net: seeq: Fix use after free vulnerability in ether3 Driver Due to Race Condition (bsc#1232145).
• CVE-2024-49860: ACPI: sysfs: validate return type of _STR method (bsc#1231861).
• CVE-2024-49936: net/xen-netback: prevent UAF in xenvif_flush_hash() (bsc#1232424).
• CVE-2024-49974: NFSD: Force all NFSv4.2 COPY requests to be synchronous (bsc#1232383).
• CVE-2024-49991: drm/amdkfd: amdkfd_free_gtt_mem clear the correct pointer (bsc#1232282).
• CVE-2024-49995: tipc: guard against string buffer overrun (bsc#1232432).
• CVE-2024-50047: smb: client: fix UAF in async decryption (bsc#1232418).

The following non-security bugs were fixed:

• initrd: Revert 'build initrd without systemd' (bsc#1195775).
• bpf: Fix pointer-leak due to insufficient speculative store bypass mitigation (bsc#1231375).
• kernel-binary.spec.in: Enable klp_symbols on openSUSE Tumbleweed (boo#1229042).
• kernel-binary: generate and install compile_commands.json (bsc#1228971).
• net: mana: Fix the extra HZ in mana_hwc_send_request (bsc#1232033).
• rpm/check-for-config-changes: Exclude ARCH_USING_PATCHABLE_FUNCTION_ENTRY gcc version dependent, at least on ppc
• rpm/check-for-config-changes: add HAVE_RUST and RUSTC_SUPPORTS_ to IGNORED_CONFIGS_RE They depend on SHADOW_CALL_STACK.
• rpm/kernel-binary.spec.in: Fix build regression The previous fix forgot to take over grep -c option that broke the conditional expression.
• rpm/kernel-binary.spec.in: fix klp_symbols macro The commit below removed openSUSE filter from %ifs of the klp_symbols definition (boo#1229042).
• rpm/kernel-obs-build.spec.in: Some builds do not just create an iso9660 image, but also mount it during build (bsc#1226212).
• rpm/kernel-obs-build.spec.in: Add networking modules for docker (bsc#1226211).
• rpm/release-projects: Add SLFO projects (bsc#1231293).

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

The following security bugs were fixed:

• CVE-2021-47589: igbvf: fix double free in igbvf_probe (bsc#1226557).
• CVE-2022-48956: ipv6: avoid use-after-free in ip6_fragment() (bsc#1231893).
• CVE-2022-48960: net: hisilicon: Fix potential use-after-free in hix5hd2_rx() (bsc#1231979).
• CVE-2022-48962: net: hisilicon: Fix potential use-after-free in hisi_femac_rx() (bsc#1232286).
• CVE-2022-48967: NFC: nci: Bounds check struct nfc_target arrays (bsc#1232304).
• CVE-2022-48988: memcg: Fix possible use-after-free in memcg_write_event_control() (bsc#1232069).
• CVE-2022-48991: khugepaged: retract_page_tables() remember to test exit (bsc#1232070 prerequisity).
• CVE-2022-49003: nvme: fix SRCU protection of nvme_ns_head list (bsc#1232136).
• CVE-2022-49014: net: tun: Fix use-after-free in tun_detach() (bsc#1231890).
• CVE-2022-49015: net: hsr: Fix potential use-after-free (bsc#1231938).
• CVE-2022-49023: wifi: cfg80211: fix buffer overflow in elem comparison (bsc#1231961).
• CVE-2022-49025: net/mlx5e: Fix use-after-free when reverting termination table (bsc#1231960).
• CVE-2024-45016: netem: fix return value if duplicate enqueue fails (bsc#1230429).
• CVE-2024-45026: s390/dasd: fix error recovery leading to data corruption on ESE devices (bsc#1230454).
• CVE-2024-46813: drm/amd/display: Check link_index before accessing dc->links (bsc#1231191).
• CVE-2024-46814: drm/amd/display: Check msg_id before processing transcation (bsc#1231193).
• CVE-2024-46816: drm/amd/display: Stop amdgpu_dm initialize when link nums greater than max_links (bsc#1231197).
• CVE-2024-46817: drm/amd/display: Stop amdgpu_dm initialize when stream nums greater than 6 (bsc#1231200).
• CVE-2024-46818: drm/amd/display: Check gpio_id before used as array index (bsc#1231203).
• CVE-2024-46849: ASoC: meson: axg-card: fix 'use-after-free' (bsc#1231073).
• CVE-2024-47668: lib/generic-radix-tree.c: Fix rare race in __genradix_ptr_alloc() (bsc#1231502).
• CVE-2024-47674: mm: avoid leaving partial pfn mappings around in error case (bsc#1231673).
• CVE-2024-47684: tcp: check skb is non-NULL in tcp_rto_delta_us() (bsc#1231987).
• CVE-2024-47706: block, bfq: fix possible UAF for bfqq->bic with merge chain (bsc#1231942).
• CVE-2024-47747: net: seeq: Fix use after free vulnerability in ether3 Driver Due to Race Condition (bsc#1232145).
• CVE-2024-49860: ACPI: sysfs: validate return type of _STR method (bsc#1231861).
• CVE-2024-49936: net/xen-netback: prevent UAF in xenvif_flush_hash() (bsc#1232424).
• CVE-2024-49969: drm/amd/display: Fix index out of bounds in DCN30 color transformation (bsc#1232519).
• CVE-2024-49974: NFSD: Force all NFSv4.2 COPY requests to be synchronous (bsc#1232383).
• CVE-2024-49991: drm/amdkfd: amdkfd_free_gtt_mem clear the correct pointer (bsc#1232282).
• CVE-2024-49995: tipc: guard against string buffer overrun (bsc#1232432).
• CVE-2024-50047: smb: client: fix UAF in async decryption (bsc#1232418).

The following non-security bugs were fixed:

• bpf: Fix pointer-leak due to insufficient speculative store bypass mitigation (bsc#1231375).
• kernel-binary: generate and install compile_commands.json (bsc#1228971)
• kernel-binary: vdso: Own module_dir
• mkspec-dtb: add toplevel symlinks also on arm
• net: mana: Fix the extra HZ in mana_hwc_send_request (bsc#1232033).
• scsi: ibmvfc: Add max_sectors module parameter (bsc#1216223).

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

The Linux Enterprise 12 SP5 kernel turned LTSS (Extended Security)

The following security bugs were fixed:

• CVE-2021-46936: Fixed use-after-free in tw_timer_handler() (bsc#1220439).
• CVE-2021-47163: kABI fix for tipc: wait and exit until all work queues are done (bsc#1221980).
• CVE-2021-47612: nfc: fix segfault in nfc_genl_dump_devices_done (bsc#1226585).
• CVE-2022-48809: net: fix a memleak when uncloning an skb dst and its metadata (bsc#1227947).
• CVE-2022-48951: ASoC: ops: Correct bounds check for second channel on SX controls (bsc#1231929).
• CVE-2022-48956: ipv6: avoid use-after-free in ip6_fragment() (bsc#1231893).
• CVE-2022-48958: ethernet: aeroflex: fix potential skb leak in greth_init_rings() (bsc#1231889).
• CVE-2022-48960: net: hisilicon: Fix potential use-after-free in hix5hd2_rx() (bsc#1231979).
• CVE-2022-48962: net: hisilicon: Fix potential use-after-free in hisi_femac_rx() (bsc#1232286).
• CVE-2022-48966: net: mvneta: Fix an out of bounds check (bsc#1232191).
• CVE-2022-48967: NFC: nci: Bounds check struct nfc_target arrays (bsc#1232304).
• CVE-2022-48971: Bluetooth: Fix not cleanup led when bt_init fails (bsc#1232037).
• CVE-2022-48972: mac802154: fix missing INIT_LIST_HEAD in ieee802154_if_add() (bsc#1232025).
• CVE-2022-48973: gpio: amd8111: Fix PCI device reference count leak (bsc#1232039).
• CVE-2022-48978: HID: core: fix shift-out-of-bounds in hid_report_raw_event (bsc#1232038).
• CVE-2022-48991: mm/khugepaged: invoke MMU notifiers in shmem/file collapse paths (bsc#1232070).
• CVE-2022-48992: ASoC: soc-pcm: Add NULL check in BE reparenting (bsc#1232071).
• CVE-2022-49000: iommu/vt-d: Fix PCI device refcount leak in has_external_pci() (bsc#1232123).
• CVE-2022-49002: iommu/vt-d: Fix PCI device refcount leak in dmar_dev_scope_init() (bsc#1232133).
• CVE-2022-49010: hwmon: (coretemp) Check for null before removing sysfs attrs (bsc#1232172).
• CVE-2022-49011: hwmon: (coretemp) fix pci device refcount leak in nv1a_ram_new() (bsc#1232006).
• CVE-2022-49014: net: tun: Fix use-after-free in tun_detach() (bsc#1231890).
• CVE-2022-49015: net: hsr: Fix potential use-after-free (bsc#1231938).
• CVE-2022-49020: net/9p: Fix a potential socket leak in p9_socket_open (bsc#1232175).
• CVE-2022-49021: net: phy: fix null-ptr-deref while probe() failed (bsc#1231939).
• CVE-2022-49026: e100: Fix possible use after free in e100_xmit_prepare (bsc#1231997).
• CVE-2022-49027: iavf: Fix error handling in iavf_init_module() (bsc#1232007).
• CVE-2022-49028: ixgbevf: Fix resource leak in ixgbevf_init_module() (bsc#1231996).
• CVE-2022-49029: hwmon: (ibmpex) Fix possible UAF when ibmpex_register_bmc() fails (bsc#1231995).
• CVE-2023-52898: xhci: Fix null pointer dereference when host dies (bsc#1229568).
• CVE-2023-52918: media: pci: cx23885: check cx23885_vdev_init() return (bsc#1232047).
• CVE-2024-26804: net: ip_tunnel: prevent perpetual headroom growth (bsc#1222629).
• CVE-2024-38538: net: bridge: xmit: make sure we have at least eth header len bytes (bsc#1226606).
• CVE-2024-39476: md/raid5: fix deadlock that raid5d() wait for itself to clear MD_SB_CHANGE_PENDING (bsc#1227437).
• CVE-2024-40965: i2c: lpi2c: Avoid calling clk_get_rate during transfer (bsc#1227885).
• CVE-2024-41082: nvme-fabrics: use reserved tag for reg read/write command (bsc#1228620).
• CVE-2024-42114: netlink: extend policy range validation (bsc#1228564 prerequisite).
• CVE-2024-42253: gpio: pca953x: fix pca953x_irq_bus_sync_unlock race (bsc#1229005 stable-fixes).
• CVE-2024-44931: gpio: prevent potential speculation leaks in gpio_device_get_desc() (bsc#1229837 stable-fixes).
• CVE-2024-44958: sched/smt: Fix unbalance sched_smt_present dec/inc (bsc#1230179).
• CVE-2024-46724: drm/amdgpu: Fix out-of-bounds read of df_v1_7_channel_number (bsc#1230725).
• CVE-2024-46755: wifi: mwifiex: Do not return unused priv in mwifiex_get_priv_by_id() (bsc#1230802). -…

Marek Marczykowski-Górecki discovered that the Xen event channel infrastructure implementation in the Linux kernel contained a race condition. An attacker in a guest VM could possibly use this to cause a denial of service (paravirtualized device unavailability). (CVE-2023-34324)

Zheng Wang discovered a use-after-free in the Renesas Ethernet AVB driver in the Linux kernel during device removal. A privileged attacker could use this to cause a denial of service (system crash). (CVE-2023-35827)

It was discovered that a race condition existed in the Linux kernel when performing operations with kernel objects, leading to an out-of-bounds write. A local attacker could use this to cause a denial of service (system crash) or execute arbitrary code. (CVE-2023-45863)

黄思聪 discovered that the NFC Controller Interface (NCI) implementation in the Linux kernel did not properly handle certain memory allocation failure conditions, leading to a null pointer dereference vulnerability. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-46343)

Marek Marczykowski-Górecki discovered that the Xen event channel infrastructure implementation in the Linux kernel contained a race condition. An attacker in a guest VM could possibly use this to cause a denial of service (paravirtualized device unavailability). (CVE-2023-34324)

Zheng Wang discovered a use-after-free in the Renesas Ethernet AVB driver in the Linux kernel during device removal. A privileged attacker could use this to cause a denial of service (system crash). (CVE-2023-35827)

It was discovered that a race condition existed in the Linux kernel when performing operations with kernel objects, leading to an out-of-bounds write. A local attacker could use this to cause a denial of service (system crash) or execute arbitrary code. (CVE-2023-45863)

黄思聪 discovered that the NFC Controller Interface (NCI) implementation in the Linux kernel did not properly handle certain memory allocation failure conditions, leading to a null pointer dereference vulnerability. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-46343)

Marek Marczykowski-Górecki discovered that the Xen event channel infrastructure implementation in the Linux kernel contained a race condition. An attacker in a guest VM could possibly use this to cause a denial of service (paravirtualized device unavailability). (CVE-2023-34324)

Zheng Wang discovered a use-after-free in the Renesas Ethernet AVB driver in the Linux kernel during device removal. A privileged attacker could use this to cause a denial of service (system crash). (CVE-2023-35827)

It was discovered that a race condition existed in the Linux kernel when performing operations with kernel objects, leading to an out-of-bounds write. A local attacker could use this to cause a denial of service (system crash) or execute arbitrary code. (CVE-2023-45863)

黄思聪 discovered that the NFC Controller Interface (NCI) implementation in the Linux kernel did not properly handle certain memory allocation failure conditions, leading to a null pointer dereference vulnerability. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-46343)

黄思聪 discovered that the NFC Controller Interface (NCI) implementation in the Linux kernel did not properly handle certain memory allocation failure conditions, leading to a null pointer dereference vulnerability. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-46343)

It was discovered that a race condition existed in the Bluetooth subsystem of the Linux kernel, 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-2023-51779)

It was discovered that a race condition existed in the Rose X.25 protocol implementation in the Linux kernel, 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-2023-51782)

Alon Zahavi discovered that the NVMe-oF/TCP subsystem of the Linux kernel did not properly handle connect command payloads in certain situations, leading to an out-of-bounds read vulnerability. A remote attacker could use this to expose sensitive information (kernel memory). (CVE-2023-6121)

Jann Horn discovered that the io_uring subsystem in the Linux kernel contained an out-of-bounds access vulnerability. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-6560)

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)

Supraja Sridhara, Benedict Schlüter, Mark Kuhne, Andrin Bertschi, and Shweta Shinde discovered that the Confidential Computing framework in the Linux kernel for x86 platforms did not properly handle 32-bit emulation on TDX and SEV. An attacker with access to the VMM could use this to cause a denial of service (guest crash) or possibly execute arbitrary code. (CVE-2024-25744)

黄思聪 discovered that the NFC Controller Interface (NCI) implementation in the Linux kernel did not properly handle certain memory allocation failure conditions, leading to a null pointer dereference vulnerability. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-46343)

It was discovered that a race condition existed in the Bluetooth subsystem of the Linux kernel, 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-2023-51779)

It was discovered that a race condition existed in the Rose X.25 protocol implementation in the Linux kernel, 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-2023-51782)

Alon Zahavi discovered that the NVMe-oF/TCP subsystem of the Linux kernel did not properly handle connect command payloads in certain situations, leading to an out-of-bounds read vulnerability. A remote attacker could use this to expose sensitive information (kernel memory). (CVE-2023-6121)

Jann Horn discovered that the io_uring subsystem in the Linux kernel contained an out-of-bounds access vulnerability. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-6560)

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)

Supraja Sridhara, Benedict Schlüter, Mark Kuhne, Andrin Bertschi, and Shweta Shinde discovered that the Confidential Computing framework in the Linux kernel for x86 platforms did not properly handle 32-bit emulation on TDX and SEV. An attacker with access to the VMM could use this to cause a denial of service (guest crash) or possibly execute arbitrary code. (CVE-2024-25744)

黄思聪 discovered that the NFC Controller Interface (NCI) implementation in the Linux kernel did not properly handle certain memory allocation failure conditions, leading to a null pointer dereference vulnerability. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-46343)

It was discovered that a race condition existed in the Bluetooth subsystem of the Linux kernel, 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-2023-51779)

It was discovered that a race condition existed in the Rose X.25 protocol implementation in the Linux kernel, 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-2023-51782)

Alon Zahavi discovered that the NVMe-oF/TCP subsystem of the Linux kernel did not properly handle connect command payloads in certain situations, leading to an out-of-bounds read vulnerability. A remote attacker could use this to expose sensitive information (kernel memory). (CVE-2023-6121)

Jann Horn discovered that the io_uring subsystem in the Linux kernel contained an out-of-bounds access vulnerability. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-6560)

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)

Supraja Sridhara, Benedict Schlüter, Mark Kuhne, Andrin Bertschi, and Shweta Shinde discovered that the Confidential Computing framework in the Linux kernel for x86 platforms did not properly handle 32-bit emulation on TDX and SEV. An attacker with access to the VMM could use this to cause a denial of service (guest crash) or possibly execute arbitrary code. (CVE-2024-25744)

It was discovered that the DesignWare USB3 for Qualcomm SoCs driver in the Linux kernel did not properly handle certain error conditions during device registration. A local attacker could possibly use this to cause a denial of service (system crash). (CVE-2023-22995)

It was discovered that a race condition existed in the Cypress touchscreen driver in the Linux kernel during device removal, leading to a use-after- free vulnerability. A physically proximate attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2023-4134)

黄思聪 discovered that the NFC Controller Interface (NCI) implementation in the Linux kernel did not properly handle certain memory allocation failure conditions, leading to a null pointer dereference vulnerability. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-46343)

It was discovered that the io_uring subsystem in the Linux kernel contained a race condition, leading to a null pointer dereference vulnerability. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-46862)

It was discovered that a race condition existed in the Bluetooth subsystem of the Linux kernel, 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-2023-51779)

It was discovered that a race condition existed in the Rose X.25 protocol implementation in the Linux kernel, 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-2023-51782)

Alon Zahavi discovered that the NVMe-oF/TCP subsystem of the Linux kernel did not properly handle connect command payloads in certain situations, leading to an out-of-bounds read vulnerability. A remote attacker could use this to expose sensitive information (kernel memory). (CVE-2023-6121)

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)

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)

It was discovered that the DesignWare USB3 for Qualcomm SoCs driver in the Linux kernel did not properly handle certain error conditions during device registration. A local attacker could possibly use this to cause a denial of service (system crash). (CVE-2023-22995)

It was discovered that a race condition existed in the Cypress touchscreen driver in the Linux kernel during device removal, leading to a use-after- free vulnerability. A physically proximate attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2023-4134)

黄思聪 discovered that the NFC Controller Interface (NCI) implementation in the Linux kernel did not properly handle certain memory allocation failure conditions, leading to a null pointer dereference vulnerability. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-46343)

It was discovered that the io_uring subsystem in the Linux kernel contained a race condition, leading to a null pointer dereference vulnerability. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-46862)

It was discovered that a race condition existed in the Bluetooth subsystem of the Linux kernel, 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-2023-51779)

It was discovered that a race condition existed in the Rose X.25 protocol implementation in the Linux kernel, 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-2023-51782)

Alon Zahavi discovered that the NVMe-oF/TCP subsystem of the Linux kernel did not properly handle connect command payloads in certain situations, leading to an out-of-bounds read vulnerability. A remote attacker could use this to expose sensitive information (kernel memory). (CVE-2023-6121)

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)

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)

It was discovered that the DesignWare USB3 for Qualcomm SoCs driver in the Linux kernel did not properly handle certain error conditions during device registration. A local attacker could possibly use this to cause a denial of service (system crash). (CVE-2023-22995)

It was discovered that a race condition existed in the Cypress touchscreen driver in the Linux kernel during device removal, leading to a use-after- free vulnerability. A physically proximate attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2023-4134)

黄思聪 discovered that the NFC Controller Interface (NCI) implementation in the Linux kernel did not properly handle certain memory allocation failure conditions, leading to a null pointer dereference vulnerability. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-46343)

It was discovered that the io_uring subsystem in the Linux kernel contained a race condition, leading to a null pointer dereference vulnerability. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-46862)

It was discovered that a race condition existed in the Bluetooth subsystem of the Linux kernel, 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-2023-51779)

It was discovered that a race condition existed in the Rose X.25 protocol implementation in the Linux kernel, 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-2023-51782)

Alon Zahavi discovered that the NVMe-oF/TCP subsystem of the Linux kernel did not properly handle connect command payloads in certain situations, leading to an out-of-bounds read vulnerability. A remote attacker could use this to expose sensitive information (kernel memory). (CVE-2023-6121)

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)

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)

It was discovered that the DesignWare USB3 for Qualcomm SoCs driver in the Linux kernel did not properly handle certain error conditions during device registration. A local attacker could possibly use this to cause a denial of service (system crash). (CVE-2023-22995)

It was discovered that a race condition existed in the Cypress touchscreen driver in the Linux kernel during device removal, leading to a use-after- free vulnerability. A physically proximate attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2023-4134)

黄思聪 discovered that the NFC Controller Interface (NCI) implementation in the Linux kernel did not properly handle certain memory allocation failure conditions, leading to a null pointer dereference vulnerability. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-46343)

It was discovered that the io_uring subsystem in the Linux kernel contained a race condition, leading to a null pointer dereference vulnerability. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-46862)

It was discovered that a race condition existed in the Bluetooth subsystem of the Linux kernel, 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-2023-51779)

It was discovered that a race condition existed in the Rose X.25 protocol implementation in the Linux kernel, 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-2023-51782)

Alon Zahavi discovered that the NVMe-oF/TCP subsystem of the Linux kernel did not properly handle connect command payloads in certain situations, leading to an out-of-bounds read vulnerability. A remote attacker could use this to expose sensitive information (kernel memory). (CVE-2023-6121)

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)

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)

It was discovered that the DesignWare USB3 for Qualcomm SoCs driver in the Linux kernel did not properly handle certain error conditions during device registration. A local attacker could possibly use this to cause a denial of service (system crash). (CVE-2023-22995)

It was discovered that a race condition existed in the Cypress touchscreen driver in the Linux kernel during device removal, leading to a use-after- free vulnerability. A physically proximate attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2023-4134)

黄思聪 discovered that the NFC Controller Interface (NCI) implementation in the Linux kernel did not properly handle certain memory allocation failure conditions, leading to a null pointer dereference vulnerability. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-46343)

It was discovered that the io_uring subsystem in the Linux kernel contained a race condition, leading to a null pointer dereference vulnerability. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-46862)

It was discovered that a race condition existed in the Bluetooth subsystem of the Linux kernel, 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-2023-51779)

It was discovered that a race condition existed in the Rose X.25 protocol implementation in the Linux kernel, 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-2023-51782)

Alon Zahavi discovered that the NVMe-oF/TCP subsystem of the Linux kernel did not properly handle connect command payloads in certain situations, leading to an out-of-bounds read vulnerability. A remote attacker could use this to expose sensitive information (kernel memory). (CVE-2023-6121)

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)

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)

It was discovered that the DesignWare USB3 for Qualcomm SoCs driver in the Linux kernel did not properly handle certain error conditions during device registration. A local attacker could possibly use this to cause a denial of service (system crash). (CVE-2023-22995)

It was discovered that the NVIDIA Tegra XUSB pad controller driver in the Linux kernel did not properly handle return values in certain error conditions. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-23000)

Quentin Minster discovered that the KSMBD implementation in the Linux kernel did not properly handle session setup requests. A remote attacker could possibly use this to cause a denial of service (memory exhaustion). (CVE-2023-32247)

It was discovered that a race condition existed in the Cypress touchscreen driver in the Linux kernel during device removal, leading to a use-after- free vulnerability. A physically proximate attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2023-4134)

黄思聪 discovered that the NFC Controller Interface (NCI) implementation in the Linux kernel did not properly handle certain memory allocation failure conditions, leading to a null pointer dereference vulnerability. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-46343)

It was discovered that the io_uring subsystem in the Linux kernel contained a race condition, leading to a null pointer dereference vulnerability. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-46862)

It was discovered that a race condition existed in the Bluetooth subsystem of the Linux kernel, 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-2023-51779)

It was discovered that a race condition existed in the Rose X.25 protocol implementation in the Linux kernel, 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-2023-51782)

Alon Zahavi discovered that the NVMe-oF/TCP subsystem of the Linux kernel did not properly handle connect command payloads in certain situations, leading to an out-of-bounds read vulnerability. A remote attacker could use this to expose sensitive information (kernel memory). (CVE-2023-6121)

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)

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)

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)

It was discovered that a race condition existed in the SCSI Emulex LightPulse Fibre Channel driver in the Linux kernel when unregistering FCF and re-scanning an HBA FCF table, leading to a null pointer dereference vulnerability. A local attacker could use this to cause a denial of service (system crash). (CVE-2024-24855)

黄思聪 discovered that the NFC Controller Interface (NCI) implementation in the Linux kernel did not properly handle certain memory allocation failure conditions, leading to a null pointer dereference vulnerability. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-46343)

It was discovered that a race condition existed in the Bluetooth subsystem in the Linux kernel when modifying certain settings values through debugfs. A privileged local attacker could use this to cause a denial of service. (CVE-2024-24857, CVE-2024-24858, CVE-2024-24859)

Chenyuan Yang discovered that the Unsorted Block Images (UBI) flash device volume management subsystem did not properly validate logical eraseblock sizes in certain situations. An attacker could possibly use this to cause a denial of service (system crash). (CVE-2024-25739)

Supraja Sridhara, Benedict Schlüter, Mark Kuhne, Andrin Bertschi, and Shweta Shinde discovered that the Confidential Computing framework in the Linux kernel for x86 platforms did not properly handle 32-bit emulation on TDX and SEV. An attacker with access to the VMM could use this to cause a denial of service (guest crash) or possibly execute arbitrary code. (CVE-2024-25744)

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:

• GPU drivers;
• HID subsystem;
• I2C subsystem;
• MTD block device drivers;
• Network drivers;
• TTY drivers;
• USB subsystem;
• File systems infrastructure;
• F2FS file system;
• SMB network file system;
• BPF subsystem;
• B.A.T.M.A.N. meshing protocol;
• Bluetooth subsystem;
• Networking core;
• IPv4 networking;
• IPv6 networking;
• Netfilter;
• Unix domain sockets;
• AppArmor security module; (CVE-2023-52435, CVE-2024-27013, CVE-2024-35984, CVE-2023-52620, CVE-2024-35997, CVE-2023-52436, CVE-2024-26884, CVE-2024-26901, CVE-2023-52469, CVE-2024-35978, CVE-2024-26886, CVE-2024-35982, CVE-2024-36902, CVE-2024-26857, CVE-2024-26923, CVE-2023-52443, CVE-2024-27020, CVE-2024-36016, CVE-2024-26840, CVE-2024-26934, CVE-2023-52449, CVE-2024-26882, CVE-2023-52444, CVE-2023-52752)

黄思聪 discovered that the NFC Controller Interface (NCI) implementation in the Linux kernel did not properly handle certain memory allocation failure conditions, leading to a null pointer dereference vulnerability. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-46343)

It was discovered that a race condition existed in the Bluetooth subsystem in the Linux kernel when modifying certain settings values through debugfs. A privileged local attacker could use this to cause a denial of service. (CVE-2024-24857, CVE-2024-24858, CVE-2024-24859)

Chenyuan Yang discovered that the Unsorted Block Images (UBI) flash device volume management subsystem did not properly validate logical eraseblock sizes in certain situations. An attacker could possibly use this to cause a denial of service (system crash). (CVE-2024-25739)

Supraja Sridhara, Benedict Schlüter, Mark Kuhne, Andrin Bertschi, and Shweta Shinde discovered that the Confidential Computing framework in the Linux kernel for x86 platforms did not properly handle 32-bit emulation on TDX and SEV. An attacker with access to the VMM could use this to cause a denial of service (guest crash) or possibly execute arbitrary code. (CVE-2024-25744)

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:

• GPU drivers;
• HID subsystem;
• I2C subsystem;
• MTD block device drivers;
• Network drivers;
• TTY drivers;
• USB subsystem;
• File systems infrastructure;
• F2FS file system;
• SMB network file system;
• BPF subsystem;
• B.A.T.M.A.N. meshing protocol;
• Bluetooth subsystem;
• Networking core;
• IPv4 networking;
• IPv6 networking;
• Netfilter;
• Unix domain sockets;
• AppArmor security module; (CVE-2024-26884, CVE-2024-26882, CVE-2024-26923, CVE-2024-26840, CVE-2023-52435, CVE-2024-35984, CVE-2024-26886, CVE-2023-52752, CVE-2023-52436, CVE-2024-36016, CVE-2024-26857, CVE-2024-36902, CVE-2023-52443, CVE-2024-35997, CVE-2024-35982, CVE-2023-52469, CVE-2024-27020, CVE-2024-35978, CVE-2024-26934, CVE-2024-27013, CVE-2023-52449, CVE-2024-26901, CVE-2023-52444, CVE-2023-52620)

黄思聪 discovered that the NFC Controller Interface (NCI) implementation in the Linux kernel did not properly handle certain memory allocation failure conditions, leading to a null pointer dereference vulnerability. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-46343)

It was discovered that a race condition existed in the Bluetooth subsystem in the Linux kernel when modifying certain settings values through debugfs. A privileged local attacker could use this to cause a denial of service. (CVE-2024-24857, CVE-2024-24858, CVE-2024-24859)

Chenyuan Yang discovered that the Unsorted Block Images (UBI) flash device volume management subsystem did not properly validate logical eraseblock sizes in certain situations. An attacker could possibly use this to cause a denial of service (system crash). (CVE-2024-25739)

Supraja Sridhara, Benedict Schlüter, Mark Kuhne, Andrin Bertschi, and Shweta Shinde discovered that the Confidential Computing framework in the Linux kernel for x86 platforms did not properly handle 32-bit emulation on TDX and SEV. An attacker with access to the VMM could use this to cause a denial of service (guest crash) or possibly execute arbitrary code. (CVE-2024-25744)

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:

• GPU drivers;
• HID subsystem;
• I2C subsystem;
• MTD block device drivers;
• Network drivers;
• TTY drivers;
• USB subsystem;
• File systems infrastructure;
• F2FS file system;
• SMB network file system;
• BPF subsystem;
• B.A.T.M.A.N. meshing protocol;
• Bluetooth subsystem;
• Networking core;
• IPv4 networking;
• IPv6 networking;
• Netfilter;
• Unix domain sockets;
• AppArmor security module; (CVE-2023-52435, CVE-2024-27013, CVE-2024-35984, CVE-2023-52620, CVE-2024-35997, CVE-2023-52436, CVE-2024-26884, CVE-2024-26901, CVE-2023-52469, CVE-2024-35978, CVE-2024-26886, CVE-2024-35982, CVE-2024-36902, CVE-2024-26857, CVE-2024-26923, CVE-2023-52443, CVE-2024-27020, CVE-2024-36016, CVE-2024-26840, CVE-2024-26934, CVE-2023-52449, CVE-2024-26882, CVE-2023-52444, CVE-2023-52752)

It was discovered that the device input subsystem in the Linux kernel did not properly handle the case when an event code falls outside of a bitmap. A local attacker could use this to cause a denial of service (system crash). (CVE-2022-48619)

黄思聪 discovered that the NFC Controller Interface (NCI) implementation in the Linux kernel did not properly handle certain memory allocation failure conditions, leading to a null pointer dereference vulnerability. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-46343)

It was discovered that a race condition existed in the Bluetooth subsystem in the Linux kernel when modifying certain settings values through debugfs. A privileged local attacker could use this to cause a denial of service. (CVE-2024-24857, CVE-2024-24858, CVE-2024-24859)

Chenyuan Yang discovered that the Unsorted Block Images (UBI) flash device volume management subsystem did not properly validate logical eraseblock sizes in certain situations. An attacker could possibly use this to cause a denial of service (system crash). (CVE-2024-25739)

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:

• GPU drivers;
• HID subsystem;
• I2C subsystem;
• Input Device Drivers (Mouse);
• MTD block device drivers;
• Network drivers;
• TTY drivers;
• USB subsystem;
• File systems infrastructure;
• F2FS file system;
• SMB network file system;
• BPF subsystem;
• B.A.T.M.A.N. meshing protocol;
• Bluetooth subsystem;
• IPv4 networking;
• IPv6 networking;
• Netfilter;
• Unix domain sockets;
• Wireless networking; (CVE-2024-26901, CVE-2021-46932, CVE-2024-26857, CVE-2024-26882, CVE-2024-26934, CVE-2023-52449, CVE-2024-35982, CVE-2021-46933, CVE-2023-52620, CVE-2023-52444, CVE-2024-26923, CVE-2023-52469, CVE-2024-26886, CVE-2024-36902, CVE-2023-52436, CVE-2024-36016, CVE-2024-26884, CVE-2021-46960, CVE-2021-47194, CVE-2023-52752, CVE-2024-27020, CVE-2024-26840, CVE-2024-35997, CVE-2024-35984, CVE-2024-35978)