CVE-2024-56601

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

net: inet: do not leave a dangling sk pointer in inet_create()

sock_init_data() attaches the allocated sk object to the provided sock object. If inet_create() fails later, the sk object is freed, but the sock object retains the dangling pointer, which may create use-after-free later.

Clear the sk pointer in the sock object on error.

In the Linux kernel, the following vulnerability has been resolved: net: inet: do not leave a dangling sk pointer in inet_create() sock_init_data() attaches the allocated sk object to the provided sock object. If inet_create() fails later, the sk object is freed, but the sock object retains the dangling pointer, which may create use-after-free later. Clear the sk pointer in the sock object on error.

The Linux Kernel, the operating system core itself.

Security Fix(es):

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

ila: call nf_unregister_net_hooks() sooner

syzbot found an use-after-free Read in ila_nf_input [1]

Issue here is that ila_xlat_exit_net() frees the rhashtable, then call nf_unregister_net_hooks().

It should be done in the reverse way, with a synchronize_rcu().

This is a good match for a pre_exit() method.

[1] BUG: KASAN: use-after-free in rht_key_hashfn include/linux/rhashtable.h:159 [inline] BUG: KASAN: use-after-free in __rhashtable_lookup include/linux/rhashtable.h:604 [inline] BUG: KASAN: use-after-free in rhashtable_lookup include/linux/rhashtable.h:646 [inline] BUG: KASAN: use-after-free in rhashtable_lookup_fast+0x77a/0x9b0 include/linux/rhashtable.h:672 Read of size 4 at addr ffff888064620008 by task ksoftirqd/0/16

CPU: 0 UID: 0 PID: 16 Comm: ksoftirqd/0 Not tainted 6.11.0-rc4-syzkaller-00238-g2ad6d23f465a #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 Call Trace: <TASK> __dump_stack lib/dump_stack.c:93 [inline] dump_stack_lvl+0x241/0x360 lib/dump_stack.c:119 print_address_description mm/kasan/report.c:377 [inline] print_report+0x169/0x550 mm/kasan/report.c:488 kasan_report+0x143/0x180 mm/kasan/report.c:601 rht_key_hashfn include/linux/rhashtable.h:159 [inline] __rhashtable_lookup include/linux/rhashtable.h:604 [inline] rhashtable_lookup include/linux/rhashtable.h:646 [inline] rhashtable_lookup_fast+0x77a/0x9b0 include/linux/rhashtable.h:672 ila_lookup_wildcards net/ipv6/ila/ila_xlat.c:132 [inline] ila_xlat_addr net/ipv6/ila/ila_xlat.c:652 [inline] ila_nf_input+0x1fe/0x3c0 net/ipv6/ila/ila_xlat.c:190 nf_hook_entry_hookfn include/linux/netfilter.h:154 [inline] nf_hook_slow+0xc3/0x220 net/netfilter/core.c:626 nf_hook include/linux/netfilter.h:269 [inline] NF_HOOK+0x29e/0x450 include/linux/netfilter.h:312 __netif_receive_skb_one_core net/core/dev.c:5661 [inline] __netif_receive_skb+0x1ea/0x650 net/core/dev.c:5775 process_backlog+0x662/0x15b0 net/core/dev.c:6108 __napi_poll+0xcb/0x490 net/core/dev.c:6772 napi_poll net/core/dev.c:6841 [inline] net_rx_action+0x89b/0x1240 net/core/dev.c:6963 handle_softirqs+0x2c4/0x970 kernel/softirq.c:554 run_ksoftirqd+0xca/0x130 kernel/softirq.c:928 smpboot_thread_fn+0x544/0xa30 kernel/smpboot.c:164 kthread+0x2f0/0x390 kernel/kthread.c:389 ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 </TASK>

The buggy address belongs to the physical page: page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x64620 flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) page_type: 0xbfffffff(buddy) raw: 00fff00000000000 ffffea0000959608 ffffea00019d9408 0000000000000000 raw: 0000000000000000 0000000000000003 00000000bfffffff 0000000000000000 page dumped because: kasan: bad access detected page_owner tracks the page as freed page last allocated via order 3, migratetype Unmovable, gfp_mask 0x52dc0(GFP_KERNEL|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_ZERO), pid 5242, tgid 5242 (syz-executor), ts 73611328570, free_ts 618981657187 set_page_owner include/linux/page_owner.h:32 [inline] post_alloc_hook+0x1f3/0x230 mm/page_alloc.c:1493 prep_new_page mm/page_alloc.c:1501 [inline] get_page_from_freelist+0x2e4c/0x2f10 mm/page_alloc.c:3439 __alloc_pages_noprof+0x256/0x6c0 mm/page_alloc.c:4695 __alloc_pages_node_noprof include/linux/gfp.h:269 [inline] alloc_pages_node_noprof include/linux/gfp.h:296 [inline] ___kmalloc_large_node+0x8b/0x1d0 mm/slub.c:4103 __kmalloc_large_node_noprof+0x1a/0x80 mm/slub.c:4130 __do_kmalloc_node mm/slub.c:4146 [inline] __kmalloc_node_noprof+0x2d2/0x440 mm/slub.c:4164 __kvmalloc_node_noprof+0x72/0x190 mm/util.c:650 bucket_table_alloc lib/rhashtable.c:186 [inline] rhashtable_init_noprof+0x534/0xa60 lib/rhashtable.c:1071…

The Linux Kernel, the operating system core itself.

Security Fix(es):

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

ila: call nf_unregister_net_hooks() sooner

syzbot found an use-after-free Read in ila_nf_input [1]

Issue here is that ila_xlat_exit_net() frees the rhashtable, then call nf_unregister_net_hooks().

It should be done in the reverse way, with a synchronize_rcu().

This is a good match for a pre_exit() method.

[1] BUG: KASAN: use-after-free in rht_key_hashfn include/linux/rhashtable.h:159 [inline] BUG: KASAN: use-after-free in __rhashtable_lookup include/linux/rhashtable.h:604 [inline] BUG: KASAN: use-after-free in rhashtable_lookup include/linux/rhashtable.h:646 [inline] BUG: KASAN: use-after-free in rhashtable_lookup_fast+0x77a/0x9b0 include/linux/rhashtable.h:672 Read of size 4 at addr ffff888064620008 by task ksoftirqd/0/16

CPU: 0 UID: 0 PID: 16 Comm: ksoftirqd/0 Not tainted 6.11.0-rc4-syzkaller-00238-g2ad6d23f465a #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 Call Trace: <TASK> __dump_stack lib/dump_stack.c:93 [inline] dump_stack_lvl+0x241/0x360 lib/dump_stack.c:119 print_address_description mm/kasan/report.c:377 [inline] print_report+0x169/0x550 mm/kasan/report.c:488 kasan_report+0x143/0x180 mm/kasan/report.c:601 rht_key_hashfn include/linux/rhashtable.h:159 [inline] __rhashtable_lookup include/linux/rhashtable.h:604 [inline] rhashtable_lookup include/linux/rhashtable.h:646 [inline] rhashtable_lookup_fast+0x77a/0x9b0 include/linux/rhashtable.h:672 ila_lookup_wildcards net/ipv6/ila/ila_xlat.c:132 [inline] ila_xlat_addr net/ipv6/ila/ila_xlat.c:652 [inline] ila_nf_input+0x1fe/0x3c0 net/ipv6/ila/ila_xlat.c:190 nf_hook_entry_hookfn include/linux/netfilter.h:154 [inline] nf_hook_slow+0xc3/0x220 net/netfilter/core.c:626 nf_hook include/linux/netfilter.h:269 [inline] NF_HOOK+0x29e/0x450 include/linux/netfilter.h:312 __netif_receive_skb_one_core net/core/dev.c:5661 [inline] __netif_receive_skb+0x1ea/0x650 net/core/dev.c:5775 process_backlog+0x662/0x15b0 net/core/dev.c:6108 __napi_poll+0xcb/0x490 net/core/dev.c:6772 napi_poll net/core/dev.c:6841 [inline] net_rx_action+0x89b/0x1240 net/core/dev.c:6963 handle_softirqs+0x2c4/0x970 kernel/softirq.c:554 run_ksoftirqd+0xca/0x130 kernel/softirq.c:928 smpboot_thread_fn+0x544/0xa30 kernel/smpboot.c:164 kthread+0x2f0/0x390 kernel/kthread.c:389 ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 </TASK>

The buggy address belongs to the physical page: page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x64620 flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) page_type: 0xbfffffff(buddy) raw: 00fff00000000000 ffffea0000959608 ffffea00019d9408 0000000000000000 raw: 0000000000000000 0000000000000003 00000000bfffffff 0000000000000000 page dumped because: kasan: bad access detected page_owner tracks the page as freed page last allocated via order 3, migratetype Unmovable, gfp_mask 0x52dc0(GFP_KERNEL|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_ZERO), pid 5242, tgid 5242 (syz-executor), ts 73611328570, free_ts 618981657187 set_page_owner include/linux/page_owner.h:32 [inline] post_alloc_hook+0x1f3/0x230 mm/page_alloc.c:1493 prep_new_page mm/page_alloc.c:1501 [inline] get_page_from_freelist+0x2e4c/0x2f10 mm/page_alloc.c:3439 __alloc_pages_noprof+0x256/0x6c0 mm/page_alloc.c:4695 __alloc_pages_node_noprof include/linux/gfp.h:269 [inline] alloc_pages_node_noprof include/linux/gfp.h:296 [inline] ___kmalloc_large_node+0x8b/0x1d0 mm/slub.c:4103 __kmalloc_large_node_noprof+0x1a/0x80 mm/slub.c:4130 __do_kmalloc_node mm/slub.c:4146 [inline] __kmalloc_node_noprof+0x2d2/0x440 mm/slub.c:4164 __kvmalloc_node_noprof+0x72/0x190 mm/util.c:650 bucket_table_alloc lib/rhashtable.c:186 [inline] rhashtable_init_noprof+0x534/0xa60 lib/rhashtable.c:1071…

The Linux Kernel, the operating system core itself.

Security Fix(es):

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

IORING_OP_READ did not correctly consume the provided buffer list when read i/o returned < 0 (except for -EAGAIN and -EIOCBQUEUED return). This can lead to a potential use-after-free when the completion via io_rw_done runs at separate context.(CVE-2023-52926)

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

f2fs: fix to shrink read extent node in batches

We use rwlock to protect core structure data of extent tree during its shrink, however, if there is a huge number of extent nodes in extent tree, during shrink of extent tree, it may hold rwlock for a very long time, which may trigger kernel hang issue.

This patch fixes to shrink read extent node in batches, so that, critical region of the rwlock can be shrunk to avoid its extreme long time hold.(CVE-2024-41935)

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

dma-debug: fix a possible deadlock on radix_lock

radix_lock() shouldn't be held while holding dma_hash_entry[idx].lock otherwise, there's a possible deadlock scenario when dma debug API is called holding rq_lock():

CPU0 CPU1 CPU2 dma_free_attrs() check_unmap() add_dma_entry() __schedule() //out (A) rq_lock() get_hash_bucket() (A) dma_entry_hash check_sync() (A) radix_lock() (W) dma_entry_hash dma_entry_free() (W) radix_lock() // CPU2's one (W) rq_lock()

CPU1 situation can happen when it extending radix tree and it tries to wake up kswapd via wake_all_kswapd().

CPU2 situation can happen while perf_event_task_sched_out() (i.e. dma sync operation is called while deleting perf_event using etm and etr tmc which are Arm Coresight hwtracing driver backends).

To remove this possible situation, call dma_entry_free() after put_hash_bucket() in check_unmap().(CVE-2024-47143)

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

dlm: fix possible lkb_resource null dereference

This patch fixes a possible null pointer dereference when this function is called from request_lock() as lkb->lkb_resource is not assigned yet, only after validate_lock_args() by calling attach_lkb(). Another issue is that a resource name could be a non printable bytearray and we cannot assume to be ASCII coded.

The log functionality is probably never being hit when DLM is used in normal way and no debug logging is enabled. The null pointer dereference can only occur on a new created lkb that does not have the resource assigned yet, it probably never hits the null pointer dereference but we should be sure that other changes might not change this behaviour and we actually can hit the mentioned null pointer dereference.

In this patch we just drop the printout of the resource name, the lkb id is enough to make a possible connection to a resource name if this exists.(CVE-2024-47809)

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

bcache: revert replacing IS_ERR_OR_NULL with IS_ERR again

Commit 028ddcac477b ("bcache: Remove unnecessary NULL point check in node allocations") leads a NULL pointer deference in cache_set_flush().

1721 if (!IS_ERR_OR_NULL(c->root)) 1722 list_add(&c->root->list, &c->btree_cache);

>From the above code in cache_set_flush(), if previous registration code fails before allocating c->root, it is possible c->root is NULL as what it is initialized. __bch_btree_node_alloc() never returns NULL but c->root is possible to be NULL at above line 1721.

This patch replaces IS_ERR() by IS_ERR_OR_NULL() to fix this.(CVE-2024-48881)

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

In the Linux kernel, the following vulnerability has been resolved: net: inet: do not leave a dangling sk pointer in inet_create() sock_init_data() attaches the allocated sk object to the provided sock object. If inet_create() fails later, the sk object is freed, but the sock object retains the dangling pointer, which may create use-after-free later. Clear the sk pointer in the sock object on error.

• xsk: fix OOB map writes when deleting elements {CVE-2024-56614}
• hv_sock: Initializing vsk->trans to NULL to prevent a dangling pointer {CVE-2024-53103}
• scsi: sg: Fix slab-use-after-free read in sg_release() {CVE-2024-56631}
• net: inet: do not leave a dangling sk pointer in inet_create() {CVE-2024-56601}
• initramfs: avoid filename buffer overrun {CVE-2024-53142}
• wifi: ath9k: add range check for conn_rsp_epid in htc_connect_service() {CVE-2024-53156}
• ALSA: usb-audio: Fix out of bounds reads when finding clock sources {CVE-2024-53150}
• Bluetooth: RFCOMM: avoid leaving dangling sk pointer in rfcomm_sock_alloc() {CVE-2024-56604}
• Bluetooth: L2CAP: do not leave dangling sk pointer on error in l2cap_sock_create() {CVE-2024-56605}
• af_packet: avoid erroring out after sock_init_data() in packet_create() {CVE-2024-56606}
• af_packet: Block execution of tasks waiting for transmit to complete in AF_PACKET {CVE-2024-56606}
• scsi: bfa: Fix use-after-free in bfad_im_module_exit() {CVE-2024-53227}
• net: ieee802154: do not leave a dangling sk pointer in ieee802154_create() {CVE-2024-56602}
• net: inet6: do not leave a dangling sk pointer in inet6_create() {CVE-2024-56600}
• NFSv4.0: Fix a use-after-free problem in the asynchronous open() {CVE-2024-53173}
• net: af_can: do not leave a dangling sk pointer in can_create() {CVE-2024-56603}
• ceph: prevent use-after-free in encode_cap_msg() {CVE-2024-26689}
• drm/amd/display: Fix out-of-bounds access in 'dcn21_link_encoder_create' {CVE-2024-56608}
• netfilter: ipset: add missing range check in bitmap_ip_uadt {CVE-2024-53141}
• tipc: Fix use-after-free of kernel socket in cleanup_bearer(). {CVE-2024-27043}
• smb: client: fix potential UAF in cifs_stats_proc_write() {CVE-2024-35868}
• smb: client: fix potential UAF in cifs_stats_proc_show() {CVE-2024-35867}
• smb: client: fix potential UAF in smb2_is_valid_lease_break() {CVE-2024-35864}
• smb: client: fix potential UAF in smb2_is_valid_oplock_break() {CVE-2024-35863}
• smb: client: fix potential UAF in cifs_signal_cifsd_for_reconnect() {CVE-2024-35861}
• smb: client: fix use-after-free bug in cifs_debug_data_proc_show() {CVE-2023-52752}
• smb: client: fix potential UAF in cifs_debug_files_proc_show() {CVE-2024-26928}

• smb: client: fix use-after-free of signing key {CVE-2024-53179}
• smb: client: stop flooding dmesg in smb2_calc_signature() {CVE-2024-53179}
• smb3: fix oops in calculating shash_setkey {CVE-2024-53179}
• cifs: return correct error in ->calc_signature() {CVE-2024-53179}
• cifs: secmech: use shash_desc directly, remove sdesc {CVE-2024-53179}
• cifs: replace kfree() with kfree_sensitive() for sensitive data {CVE-2024-53179}
• xsk: fix OOB map writes when deleting elements {CVE-2024-56614}
• hv_sock: Initializing vsk->trans to NULL to prevent a dangling pointer {CVE-2024-53103}
• scsi: sg: Fix slab-use-after-free read in sg_release() {CVE-2024-56631}
• EDAC/igen6: Avoid segmentation fault on module unload {CVE-2024-56708}
• acpi: nfit: vmalloc-out-of-bounds Read in acpi_nfit_ctl {CVE-2024-56662}
• net: inet: do not leave a dangling sk pointer in inet_create() {CVE-2024-56601}
• initramfs: avoid filename buffer overrun {CVE-2024-53142}
• ALSA: usb-audio: Fix out of bounds reads when finding clock sources {CVE-2024-53150}
• Bluetooth: RFCOMM: avoid leaving dangling sk pointer in rfcomm_sock_alloc() {CVE-2024-56604}
• wifi: ath9k: add range check for conn_rsp_epid in htc_connect_service() {CVE-2024-53156}
• Bluetooth: L2CAP: do not leave dangling sk pointer on error in l2cap_sock_create() {CVE-2024-56605}
• Bluetooth: msft: fix slab-use-after-free in msft_do_close() {CVE-2024-36012}
• Bluetooth: Fix support for Read Local Supported Codecs V2 {CVE-2024-36012}
• Bluetooth: hci_codec: Fix leaking content of local_codecs {CVE-2024-36012}
• blk-cgroup: Fix UAF in blkcg_unpin_online() {CVE-2024-56672}
• net: ieee802154: do not leave a dangling sk pointer in ieee802154_create() {CVE-2024-56602}
• net: inet6: do not leave a dangling sk pointer in inet6_create() {CVE-2024-56600}
• NFSv4.0: Fix a use-after-free problem in the asynchronous open() {CVE-2024-53173}
• net: af_can: do not leave a dangling sk pointer in can_create() {CVE-2024-56603}
• drm/amd: Fix UBSAN array-index-out-of-bounds for SMU7 {CVE-2023-52818}
• bpf, sockmap: Fix race between element replace and close() {CVE-2024-56664}
• ceph: prevent use-after-free in encode_cap_msg() {CVE-2024-26689}
• drm/amd/display: Fix out-of-bounds access in 'dcn21_link_encoder_create' {CVE-2024-56608}
• netfilter: ipset: add missing range check in bitmap_ip_uadt {CVE-2024-53141}
• HID: intel-ish-hid: ipc: Disable and reenable ACPI GPE bit {CVE-2023-52519}
• tipc: Fix use-after-free of kernel socket in cleanup_bearer(). {CVE-2024-56642}
• cifs: Fix buffer overflow when parsing NFS reparse points {CVE-2024-49996}
• Input: powermate - fix use-after-free in powermate_config_complete {CVE-2023-52475}
• PM / devfreq: Fix buffer overflow in trans_stat_show {CVE-2023-52614}
• PM / devfreq: Rework freq_table to be local to devfreq struct {CVE-2023-52614}
• cachefiles: fix slab-use-after-free in cachefiles_withdraw_cookie() {CVE-2024-41057}
• cachefiles: fix slab-use-after-free in fscache_withdraw_volume() {CVE-2024-41058}
• [ELSCVE-37480] netfs, fscache: export fscache_put_volume() and add fscache_try_get_volume() {CVE-2024-41058}
• memcg: fix possible use-after-free in memcg_write_event_control() {CVE-2022-48988}
• Bluetooth: ISO: Fix UAF on iso_sock_timeout {CVE-2024-50124}
• Bluetooth: SCO: Fix UAF on sco_sock_timeout {CVE-2024-50125}
• Bluetooth: Fix use-after-free bugs caused by sco_sock_timeout {CVE-2024-50125}
• Bluetooth: Consolidate code around sk_alloc into a helper function {CVE-2024-50125}
• smb: client: fix potential UAF in cifs_signal_cifsd_for_reconnect() {CVE-2024-35861}
• gtp: fix use-after-free and null-ptr-deref in gtp_genl_dump_pdp() {CVE-2024-26754}
• smb: client: fix potential UAF in cifs_stats_proc_write() {CVE-2024-35868}
• smb: client: fix potential UAF in cifs_debug_files_proc_show() {CVE-2024-35868}
• vsock/virtio: Initialization of the dangling pointer occurring in vsk->trans {CVE-2024-50264}
• net/sched: stop qdisc_tree_reduce_backlog on TC_H_ROOT {CVE-2024-53057}
• wifi:…

• CVE-url: https://ubuntu.com/security/CVE-2024-26595
  • mlxsw: spectrum_acl_tcam: Fix NULL pointer dereference in error path
• CVE-url: https://ubuntu.com/security/CVE-2024-38553/CVE-2024-38597
  • netpoll: make ndo_poll_controller() optional
  • bonding: use netpoll_poll_dev() helper
  • netpoll: do not test NAPI_STATE_SCHED in poll_one_napi()
• CVE-url: https://ubuntu.com/security/CVE-2024-38597
  • eth: sungem: remove .ndo_poll_controller to avoid deadlocks
• CVE-url: https://ubuntu.com/security/CVE-2024-38553
  • net: fec: remove .ndo_poll_controller to avoid deadlocks
• CVE-url: https://ubuntu.com/security/CVE-2024-42252
  • closures: Change BUG_ON() to WARN_ON()
• CVE-url: https://ubuntu.com/security/CVE-2024-41066
  • ibmvnic: Add tx check to prevent skb leak
• CVE-url: https://ubuntu.com/security/CVE-2024-40982
  • ssb: Fix potential NULL pointer dereference in ssb_device_uevent()
• CVE-url: https://ubuntu.com/security/CVE-2024-26689
  • ceph: prevent use-after-free in encode_cap_msg()
  • fixup! ceph: prevent use-after-free in encode_cap_msg()
• CVE-url: https://ubuntu.com/security/CVE-2024-56595
  • jfs: add a check to prevent array-index-out-of-bounds in dbAdjTree
• CVE-url: https://ubuntu.com/security/CVE-2024-57892
  • ocfs2: fix slab-use-after-free due to dangling pointer dqi_priv
• CVE-url: https://ubuntu.com/security/CVE-2024-57896
  • btrfs: fix hang during unmount when stopping a space reclaim worker
  • btrfs: wait for fixup workers before stopping cleaner kthread during umount
  • btrfs: flush delalloc workers queue before stopping cleaner kthread during unmount
• CVE-url: https://ubuntu.com/security/CVE-2024-56598
  • jfs: array-index-out-of-bounds fix in dtReadFirst
• CVE-url: https://ubuntu.com/security/CVE-2024-56551
  • drm/amdgpu: fix usage slab after free
• CVE-url: https://ubuntu.com/security/CVE-2024-56596
  • jfs: fix array-index-out-of-bounds in jfs_readdir
• CVE-url: https://ubuntu.com/security/CVE-2024-56615
  • bpf: fix OOB devmap writes when deleting elements
• CVE-url: https://ubuntu.com/security/CVE-2024-57887
  • drm: adv7511: Fix use-after-free in adv7533_attach_dsi()
• CVE-url: https://ubuntu.com/security/CVE-2024-50154
  • tcp/dccp: Don't use timer_pending() in reqsk_queue_unlink().
• CVE-url: https://ubuntu.com/security/CVE-2024-56775
  • drm/amd/display: Fix handling of plane refcount
• CVE-url: https://ubuntu.com/security/CVE-2024-57900
  • ila: serialize calls to nf_register_net_hooks()
• CVE-url: https://ubuntu.com/security/CVE-2024-35887
  • ax25: fix use-after-free bugs caused by ax25_ds_del_timer
• CVE-url: https://ubuntu.com/security/CVE-2022-48739
  • ASoC: hdmi-codec: Fix OOB memory accesses
• CVE-url: https://ubuntu.com/security/CVE-2024-56704
  • 9p/xen: fix release of IRQ
• CVE-url: https://ubuntu.com/security/CVE-2024-56606
  • af_packet: avoid erroring out after sock_init_data() in packet_create()
• CVE-url: https://ubuntu.com/security/CVE-2024-53141
  • netfilter: ipset: add missing range check in bitmap_ip_uadt
• CVE-url: https://ubuntu.com/security/CVE-2023-52691
  • drm/amd/pm: fix a double-free in si_dpm_init
• CVE-url: https://ubuntu.com/security/CVE-2024-53165
  • sh: intc: Fix use-after-free bug in register_intc_controller()
• CVE-url: https://ubuntu.com/security/CVE-2023-52818
  • drm/amd: Fix UBSAN array-index-out-of-bounds for SMU7
• CVE-url: https://ubuntu.com/security/CVE-2024-56603
  • net: af_can: do not leave a dangling sk pointer in can_create()
• CVE-url: https://ubuntu.com/security/CVE-2024-53173
  • NFSv4.0: Fix a use-after-free problem in the asynchronous open()
• CVE-url: https://ubuntu.com/security/CVE-2024-56602
  • net: ieee802154: do not leave a dangling sk pointer in ieee802154_create()
• CVE-url: https://ubuntu.com/security/CVE-2024-26996 …

• CVE-url: https://ubuntu.com/security/CVE-2024-26595
  • mlxsw: spectrum_acl_tcam: Fix NULL pointer dereference in error path
• CVE-url: https://ubuntu.com/security/CVE-2024-38553/CVE-2024-38597
  • netpoll: make ndo_poll_controller() optional
  • bonding: use netpoll_poll_dev() helper
  • netpoll: do not test NAPI_STATE_SCHED in poll_one_napi()
• CVE-url: https://ubuntu.com/security/CVE-2024-38597
  • eth: sungem: remove .ndo_poll_controller to avoid deadlocks
• CVE-url: https://ubuntu.com/security/CVE-2024-38553
  • net: fec: remove .ndo_poll_controller to avoid deadlocks
• CVE-url: https://ubuntu.com/security/CVE-2024-42252
  • closures: Change BUG_ON() to WARN_ON()
• CVE-url: https://ubuntu.com/security/CVE-2024-41066
  • ibmvnic: Add tx check to prevent skb leak
• CVE-url: https://ubuntu.com/security/CVE-2024-40982
  • ssb: Fix potential NULL pointer dereference in ssb_device_uevent()
• CVE-url: https://ubuntu.com/security/CVE-2024-26689
  • ceph: prevent use-after-free in encode_cap_msg()
  • fixup! ceph: prevent use-after-free in encode_cap_msg()
• CVE-url: https://ubuntu.com/security/CVE-2024-56595
  • jfs: add a check to prevent array-index-out-of-bounds in dbAdjTree
• CVE-url: https://ubuntu.com/security/CVE-2024-57892
  • ocfs2: fix slab-use-after-free due to dangling pointer dqi_priv
• CVE-url: https://ubuntu.com/security/CVE-2024-57896
  • btrfs: fix hang during unmount when stopping a space reclaim worker
  • btrfs: wait for fixup workers before stopping cleaner kthread during umount
  • btrfs: flush delalloc workers queue before stopping cleaner kthread during unmount
• CVE-url: https://ubuntu.com/security/CVE-2024-56598
  • jfs: array-index-out-of-bounds fix in dtReadFirst
• CVE-url: https://ubuntu.com/security/CVE-2024-56551
  • drm/amdgpu: fix usage slab after free
• CVE-url: https://ubuntu.com/security/CVE-2024-56596
  • jfs: fix array-index-out-of-bounds in jfs_readdir
• CVE-url: https://ubuntu.com/security/CVE-2024-56615
  • bpf: fix OOB devmap writes when deleting elements
• CVE-url: https://ubuntu.com/security/CVE-2024-57887
  • drm: adv7511: Fix use-after-free in adv7533_attach_dsi()
• CVE-url: https://ubuntu.com/security/CVE-2024-50154
  • tcp/dccp: Don't use timer_pending() in reqsk_queue_unlink().
• CVE-url: https://ubuntu.com/security/CVE-2024-56775
  • drm/amd/display: Fix handling of plane refcount
• CVE-url: https://ubuntu.com/security/CVE-2024-57900
  • ila: serialize calls to nf_register_net_hooks()
• CVE-url: https://ubuntu.com/security/CVE-2024-35887
  • ax25: fix use-after-free bugs caused by ax25_ds_del_timer
• CVE-url: https://ubuntu.com/security/CVE-2022-48739
  • ASoC: hdmi-codec: Fix OOB memory accesses
• CVE-url: https://ubuntu.com/security/CVE-2024-56704
  • 9p/xen: fix release of IRQ
• CVE-url: https://ubuntu.com/security/CVE-2024-56606
  • af_packet: avoid erroring out after sock_init_data() in packet_create()
• CVE-url: https://ubuntu.com/security/CVE-2024-53141
  • netfilter: ipset: add missing range check in bitmap_ip_uadt
• CVE-url: https://ubuntu.com/security/CVE-2023-52691
  • drm/amd/pm: fix a double-free in si_dpm_init
• CVE-url: https://ubuntu.com/security/CVE-2024-53165
  • sh: intc: Fix use-after-free bug in register_intc_controller()
• CVE-url: https://ubuntu.com/security/CVE-2023-52818
  • drm/amd: Fix UBSAN array-index-out-of-bounds for SMU7
• CVE-url: https://ubuntu.com/security/CVE-2024-56603
  • net: af_can: do not leave a dangling sk pointer in can_create()
• CVE-url: https://ubuntu.com/security/CVE-2024-53173
  • NFSv4.0: Fix a use-after-free problem in the asynchronous open()
• CVE-url: https://ubuntu.com/security/CVE-2024-56602
  • net: ieee802154: do not leave a dangling sk pointer in ieee802154_create()
• CVE-url: https://ubuntu.com/security/CVE-2024-26996 …

• CVE-url: https://ubuntu.com/security/CVE-2024-38553/CVE-2024-38597
  • netpoll: make ndo_poll_controller() optional
  • bonding: use netpoll_poll_dev() helper
  • netpoll: do not test NAPI_STATE_SCHED in poll_one_napi()
• CVE-url: https://ubuntu.com/security/CVE-2024-38597
  • eth: sungem: remove .ndo_poll_controller to avoid deadlocks
• CVE-url: https://ubuntu.com/security/CVE-2024-38553
  • net: fec: remove .ndo_poll_controller to avoid deadlocks
• CVE-url: https://ubuntu.com/security/CVE-2024-41066
  • ibmvnic: Add tx check to prevent skb leak
• CVE-url: https://ubuntu.com/security/CVE-2024-40982
  • ssb: Fix potential NULL pointer dereference in ssb_device_uevent()
• CVE-url: https://ubuntu.com/security/CVE-2024-50154
  • tcp/dccp: Don't use timer_pending() in reqsk_queue_unlink().
• CVE-url: https://ubuntu.com/security/CVE-2024-56595
  • jfs: add a check to prevent array-index-out-of-bounds in dbAdjTree
• CVE-url: https://ubuntu.com/security/CVE-2024-57896
  • btrfs: fix hang during unmount when stopping a space reclaim worker
  • btrfs: wait for fixup workers before stopping cleaner kthread during umount
  • btrfs: flush delalloc workers queue before stopping cleaner kthread during unmount
• CVE-url: https://ubuntu.com/security/CVE-2024-56598
  • jfs: array-index-out-of-bounds fix in dtReadFirst
• CVE-url: https://ubuntu.com/security/CVE-2024-56596
  • jfs: fix array-index-out-of-bounds in jfs_readdir
• Bionic update: upstream stable patchset 2022-01-25 (LP: #1959033) // CVE- url: https://ubuntu.com/security/CVE-2021-47485
  • IB/qib: Protect from buffer overflow in struct qib_user_sdma_pkt fields
• CVE-url: https://ubuntu.com/security/CVE-2024-56602
  • net: ieee802154: do not leave a dangling sk pointer in ieee802154_create()
• CVE-url: https://ubuntu.com/security/CVE-2024-56601
  • net: inet: do not leave a dangling sk pointer in inet_create()
• CVE-url: https://ubuntu.com/security/CVE-2024-56600
  • sock: struct proto hash function may error
  • net: inet6: do not leave a dangling sk pointer in inet6_create()
• CVE-url: https://ubuntu.com/security/CVE-2023-52818
  • drm/amd: Fix UBSAN array-index-out-of-bounds for SMU7
• CVE-url: https://ubuntu.com/security/CVE-2024-35887
  • ax25: fix use-after-free bugs caused by ax25_ds_del_timer
• Bionic update: upstream stable patchset 2021-11-02 (LP: #1949512) // CVE- url: https://ubuntu.com/security/CVE-2021-47404
  • HID: betop: fix slab-out-of-bounds Write in betop_probe
• Bionic update: upstream stable patchset 2021-07-14 (LP: #1936231) // CVE- url: https://ubuntu.com/security/CVE-2021-47254
  • gfs2: Fix use-after-free in gfs2_glock_shrink_scan
• Bionic update: upstream stable patchset 2022-01-14 (LP: #1957957) // CVE- url: https://ubuntu.com/security/CVE-2021-47506
  • nfsd: fix use-after-free due to delegation race
• CVE-url: https://ubuntu.com/security/CVE-2024-56606
  • af_packet: avoid erroring out after sock_init_data() in packet_create()
• CVE-url: https://ubuntu.com/security/CVE-2024-53141
  • netfilter: ipset: add missing range check in bitmap_ip_uadt
• Bionic update: upstream stable patchset 2021-07-14 (LP: #1936231) // CVE- url: https://ubuntu.com/security/CVE-2021-47280
  • drm: Fix use-after-free read in drm_getunique()
• Bionic update: upstream stable patchset 2021-07-14 (LP: #1936231) // CVE- url: https://ubuntu.com/security/CVE-2021-47235
  • net: ethernet: fix potential use-after-free in ec_bhf_remove
• Bionic update: upstream stable patchset 2021-08-13 (LP: #1939913) // CVE- url: https://ubuntu.com/security/CVE-2021-47309
  • net: validate lwtstate->data before returning from skb_tunnel_info()
• Bionic update: upstream stable patchset 2022-01-06 (LP: #1956614) // CVE- url: https://ubuntu.com/security/CVE-2021-47549
  • sata_fsl: fix UAF in…

• CVE-url: https://ubuntu.com/security/CVE-2024-38553/CVE-2024-38597
  • netpoll: make ndo_poll_controller() optional
  • bonding: use netpoll_poll_dev() helper
  • netpoll: do not test NAPI_STATE_SCHED in poll_one_napi()
• CVE-url: https://ubuntu.com/security/CVE-2024-38597
  • eth: sungem: remove .ndo_poll_controller to avoid deadlocks
• CVE-url: https://ubuntu.com/security/CVE-2024-38553
  • net: fec: remove .ndo_poll_controller to avoid deadlocks
• CVE-url: https://ubuntu.com/security/CVE-2024-41066
  • ibmvnic: Add tx check to prevent skb leak
• CVE-url: https://ubuntu.com/security/CVE-2024-40982
  • ssb: Fix potential NULL pointer dereference in ssb_device_uevent()
• CVE-url: https://ubuntu.com/security/CVE-2024-50154
  • tcp/dccp: Don't use timer_pending() in reqsk_queue_unlink().
• CVE-url: https://ubuntu.com/security/CVE-2024-56595
  • jfs: add a check to prevent array-index-out-of-bounds in dbAdjTree
• CVE-url: https://ubuntu.com/security/CVE-2024-57896
  • btrfs: fix hang during unmount when stopping a space reclaim worker
  • btrfs: wait for fixup workers before stopping cleaner kthread during umount
  • btrfs: flush delalloc workers queue before stopping cleaner kthread during unmount
• CVE-url: https://ubuntu.com/security/CVE-2024-56598
  • jfs: array-index-out-of-bounds fix in dtReadFirst
• CVE-url: https://ubuntu.com/security/CVE-2024-56596
  • jfs: fix array-index-out-of-bounds in jfs_readdir
• Bionic update: upstream stable patchset 2022-01-25 (LP: #1959033) // CVE- url: https://ubuntu.com/security/CVE-2021-47485
  • IB/qib: Protect from buffer overflow in struct qib_user_sdma_pkt fields
• CVE-url: https://ubuntu.com/security/CVE-2024-56602
  • net: ieee802154: do not leave a dangling sk pointer in ieee802154_create()
• CVE-url: https://ubuntu.com/security/CVE-2024-56601
  • net: inet: do not leave a dangling sk pointer in inet_create()
• CVE-url: https://ubuntu.com/security/CVE-2024-56600
  • sock: struct proto hash function may error
  • net: inet6: do not leave a dangling sk pointer in inet6_create()
• CVE-url: https://ubuntu.com/security/CVE-2023-52818
  • drm/amd: Fix UBSAN array-index-out-of-bounds for SMU7
• CVE-url: https://ubuntu.com/security/CVE-2024-35887
  • ax25: fix use-after-free bugs caused by ax25_ds_del_timer
• Bionic update: upstream stable patchset 2021-11-02 (LP: #1949512) // CVE- url: https://ubuntu.com/security/CVE-2021-47404
  • HID: betop: fix slab-out-of-bounds Write in betop_probe
• Bionic update: upstream stable patchset 2021-07-14 (LP: #1936231) // CVE- url: https://ubuntu.com/security/CVE-2021-47254
  • gfs2: Fix use-after-free in gfs2_glock_shrink_scan
• Bionic update: upstream stable patchset 2022-01-14 (LP: #1957957) // CVE- url: https://ubuntu.com/security/CVE-2021-47506
  • nfsd: fix use-after-free due to delegation race
• CVE-url: https://ubuntu.com/security/CVE-2024-56606
  • af_packet: avoid erroring out after sock_init_data() in packet_create()
• CVE-url: https://ubuntu.com/security/CVE-2024-53141
  • netfilter: ipset: add missing range check in bitmap_ip_uadt
• Bionic update: upstream stable patchset 2021-07-14 (LP: #1936231) // CVE- url: https://ubuntu.com/security/CVE-2021-47280
  • drm: Fix use-after-free read in drm_getunique()
• Bionic update: upstream stable patchset 2021-07-14 (LP: #1936231) // CVE- url: https://ubuntu.com/security/CVE-2021-47235
  • net: ethernet: fix potential use-after-free in ec_bhf_remove
• Bionic update: upstream stable patchset 2021-08-13 (LP: #1939913) // CVE- url: https://ubuntu.com/security/CVE-2021-47309
  • net: validate lwtstate->data before returning from skb_tunnel_info()
• Bionic update: upstream stable patchset 2022-01-06 (LP: #1956614) // CVE- url: https://ubuntu.com/security/CVE-2021-47549
  • sata_fsl: fix UAF in…

• media: uvcvideo: Skip parsing frames of type UVC_VS_UNDEFINED in uvc_parse_format {CVE-2024-53104}
• wifi: ath9k: add range check for conn_rsp_epid in htc_connect_service() {CVE-2024-53156}
• xsk: fix OOB map writes when deleting elements {CVE-2024-56614}
• hv_sock: Initializing vsk->trans to NULL to prevent a dangling pointer {CVE-2024-53103}
• net: inet: do not leave a dangling sk pointer in inet_create() {CVE-2024-56601}
• scsi: sg: Fix slab-use-after-free read in sg_release() {CVE-2024-56631}
• scsi: sg: Enable runtime power management {CVE-2024-56631}
• scsi: sg: Avoid race in error handling & drop bogus warn {CVE-2024-56631}
• scsi: sg: Avoid sg device teardown race {CVE-2024-56631}
• initramfs: avoid filename buffer overrun {CVE-2024-53142}
• Bluetooth: RFCOMM: avoid leaving dangling sk pointer in rfcomm_sock_alloc() {CVE-2024-56604}
• cifs: Fix use-after-free in rdata->read_into_pages() {CVE-2023-52741}
• Bluetooth: L2CAP: do not leave dangling sk pointer on error in l2cap_sock_create() {CVE-2024-56605}
• af_packet: avoid erroring out after sock_init_data() in packet_create() {CVE-2024-56606}
• net: ieee802154: do not leave a dangling sk pointer in ieee802154_create() {CVE-2024-56602}
• net: inet6: do not leave a dangling sk pointer in inet6_create() {CVE-2024-56600}
• NFSv4.0: Fix a use-after-free problem in the asynchronous open() {CVE-2024-53173}
• net: af_can: do not leave a dangling sk pointer in can_create() {CVE-2024-56603}
• drm/amd: Fix UBSAN array-index-out-of-bounds for SMU7 {CVE-2023-52818}
• rds: tcp: Fix use-after-free of net in reqsk_timer_handler(). {CVE-2024-26865}
• tcp: Save unnecessary inet_twsk_purge() calls. {CVE-2024-26865}
• ceph: prevent use-after-free in encode_cap_msg() {CVE-2024-26689}
• drm/amd/display: Fix out-of-bounds access in 'dcn21_link_encoder_create' {CVE-2024-56608}
• bpf: Check validity of link->type in bpf_link_show_fdinfo() {CVE-2024-53099}
• drm/amd/pm: fix a double-free in si_dpm_init {CVE-2023-52691}
• netfilter: ipset: add missing range check in bitmap_ip_uadt {CVE-2024-53141}
• tipc: fix NULL deref in cleanup_bearer() {CVE-2024-56661}
• tipc: Fix use-after-free of kernel socket in cleanup_bearer(). {CVE-2024-56642}

• media: uvcvideo: Skip parsing frames of type UVC_VS_UNDEFINED in uvc_parse_format {CVE-2024-53104}
• wifi: ath9k: add range check for conn_rsp_epid in htc_connect_service() {CVE-2024-53156}
• xsk: fix OOB map writes when deleting elements {CVE-2024-56614}
• hv_sock: Initializing vsk->trans to NULL to prevent a dangling pointer {CVE-2024-53103}
• net: inet: do not leave a dangling sk pointer in inet_create() {CVE-2024-56601}
• scsi: sg: Fix slab-use-after-free read in sg_release() {CVE-2024-56631}
• scsi: sg: Enable runtime power management {CVE-2024-56631}
• scsi: sg: Avoid race in error handling & drop bogus warn {CVE-2024-56631}
• scsi: sg: Avoid sg device teardown race {CVE-2024-56631}
• initramfs: avoid filename buffer overrun {CVE-2024-53142}
• Bluetooth: RFCOMM: avoid leaving dangling sk pointer in rfcomm_sock_alloc() {CVE-2024-56604}
• cifs: Fix use-after-free in rdata->read_into_pages() {CVE-2023-52741}
• Bluetooth: L2CAP: do not leave dangling sk pointer on error in l2cap_sock_create() {CVE-2024-56605}
• af_packet: avoid erroring out after sock_init_data() in packet_create() {CVE-2024-56606}
• net: ieee802154: do not leave a dangling sk pointer in ieee802154_create() {CVE-2024-56602}
• net: inet6: do not leave a dangling sk pointer in inet6_create() {CVE-2024-56600}
• NFSv4.0: Fix a use-after-free problem in the asynchronous open() {CVE-2024-53173}
• net: af_can: do not leave a dangling sk pointer in can_create() {CVE-2024-56603}
• drm/amd: Fix UBSAN array-index-out-of-bounds for SMU7 {CVE-2023-52818}
• rds: tcp: Fix use-after-free of net in reqsk_timer_handler(). {CVE-2024-26865}
• tcp: Save unnecessary inet_twsk_purge() calls. {CVE-2024-26865}
• ceph: prevent use-after-free in encode_cap_msg() {CVE-2024-26689}
• drm/amd/display: Fix out-of-bounds access in 'dcn21_link_encoder_create' {CVE-2024-56608}
• bpf: Check validity of link->type in bpf_link_show_fdinfo() {CVE-2024-53099}
• drm/amd/pm: fix a double-free in si_dpm_init {CVE-2023-52691}
• netfilter: ipset: add missing range check in bitmap_ip_uadt {CVE-2024-53141}
• tipc: fix NULL deref in cleanup_bearer() {CVE-2024-56661}
• tipc: Fix use-after-free of kernel socket in cleanup_bearer(). {CVE-2024-56642}
• tipc: wait and exit until all work queues are done {CVE-2024-56642}

Upstream kernel version 6.6.74 fixes bugs and vulnerabilities. The kmod-virtualbox and kmod-xtables-addons packages have been updated to work with this new kernel. For information about the vulnerabilities see the links.

Vanilla upstream kernel version 6.6.74 fixes bugs and vulnerabilities. For information about the vulnerabilities see the links.

This update for the Linux Kernel 6.4.0-150600_8 fixes several issues.

The following security issues were fixed:

• CVE-2024-56601: net: inet: do not leave a dangling sk pointer in inet_create() (bsc#1235231).
• CVE-2024-50279: dm cache: fix out-of-bounds access to the dirty bitset when resizing (bsc#1233708).
• CVE-2024-50301: security/keys: fix slab-out-of-bounds in key_task_permission (bsc#1233680).
• CVE-2024-56582: btrfs: fix use-after-free in btrfs_encoded_read_endio() (bsc#1235129).
• CVE-2024-53208: Bluetooth: MGMT: Fix slab-use-after-free Read in set_powered_sync (bsc#1236244).
• CVE-2024-50257: netfilter: Fix use-after-free in get_info() (bsc#1233245).
• CVE-2024-50127: net: sched: fix use-after-free in taprio_change() (bsc#1232908).
• CVE-2024-56605: Bluetooth: L2CAP: do not leave dangling sk pointer on error in l2cap_sock_create() (bsc#1235062).
• CVE-2024-50125: Bluetooth: SCO: Fix UAF on sco_sock_timeout (bsc#1232929).
• CVE-2024-50124: Bluetooth: ISO: Fix UAF on iso_sock_timeout (bsc#1232927).
• CVE-2024-40937: gve: Clear napi->skb before dev_kfree_skb_any() (bsc#1227903).

This update for the Linux Kernel 6.4.0-150600_10_8 fixes several issues.

The following security issues were fixed:

• CVE-2024-56601: net: inet: do not leave a dangling sk pointer in inet_create() (bsc#1235231).
• CVE-2024-50279: dm cache: fix out-of-bounds access to the dirty bitset when resizing (bsc#1233708).
• CVE-2024-50301: security/keys: fix slab-out-of-bounds in key_task_permission (bsc#1233680).
• CVE-2024-53074: wifi: iwlwifi: mvm: do not leak a link on AP removal (bsc#1235086).
• CVE-2024-56582: btrfs: fix use-after-free in btrfs_encoded_read_endio() (bsc#1235129).
• CVE-2024-53208: Bluetooth: MGMT: Fix slab-use-after-free Read in set_powered_sync (bsc#1236244).
• CVE-2024-50257: netfilter: Fix use-after-free in get_info() (bsc#1233245).
• CVE-2024-50127: net: sched: fix use-after-free in taprio_change() (bsc#1232908).
• CVE-2024-56605: Bluetooth: L2CAP: do not leave dangling sk pointer on error in l2cap_sock_create() (bsc#1235062).
• CVE-2024-50125: Bluetooth: SCO: Fix UAF on sco_sock_timeout (bsc#1232929).
• CVE-2024-50124: Bluetooth: ISO: Fix UAF on iso_sock_timeout (bsc#1232927).

This update for the Linux Kernel 6.4.0-150600_10_17 fixes several issues.

The following security issues were fixed:

• CVE-2024-56601: net: inet: do not leave a dangling sk pointer in inet_create() (bsc#1235231).
• CVE-2024-50279: dm cache: fix out-of-bounds access to the dirty bitset when resizing (bsc#1233708).
• CVE-2024-50301: security/keys: fix slab-out-of-bounds in key_task_permission (bsc#1233680).
• CVE-2024-56582: btrfs: fix use-after-free in btrfs_encoded_read_endio() (bsc#1235129).
• CVE-2024-53208: Bluetooth: MGMT: Fix slab-use-after-free Read in set_powered_sync (bsc#1236244).
• CVE-2024-50257: netfilter: Fix use-after-free in get_info() (bsc#1233245).
• CVE-2024-50127: net: sched: fix use-after-free in taprio_change() (bsc#1232908).
• CVE-2024-56605: Bluetooth: L2CAP: do not leave dangling sk pointer on error in l2cap_sock_create() (bsc#1235062).
• CVE-2024-50125: Bluetooth: SCO: Fix UAF on sco_sock_timeout (bsc#1232929).
• CVE-2024-50124: Bluetooth: ISO: Fix UAF on iso_sock_timeout (bsc#1232927).

This update for the Linux Kernel 6.4.0-150600_10_20 fixes several issues.

The following security issues were fixed:

• CVE-2024-56601: net: inet: do not leave a dangling sk pointer in inet_create() (bsc#1235231).
• CVE-2024-56582: btrfs: fix use-after-free in btrfs_encoded_read_endio() (bsc#1235129).
• CVE-2024-56605: Bluetooth: L2CAP: do not leave dangling sk pointer on error in l2cap_sock_create() (bsc#1235062).

This update for the Linux Kernel 6.4.0-150600_10_23 fixes one issue.

The following security issue was fixed:

• CVE-2024-56601: net: inet: do not leave a dangling sk pointer in inet_create() (bsc#1235231).

This update for the Linux Kernel 4.12.14-122_225 fixes several issues.

The following security issues were fixed:

• CVE-2024-56601: net: inet: do not leave a dangling sk pointer in inet_create() (bsc#1235231).
• CVE-2024-50279: dm cache: fix out-of-bounds access to the dirty bitset when resizing (bsc#1233708).
• CVE-2024-50301: security/keys: fix slab-out-of-bounds in key_task_permission (bsc#1233680).
• CVE-2024-56605: Bluetooth: L2CAP: do not leave dangling sk pointer on error in l2cap_sock_create() (bsc#1235062).
• CVE-2024-50125: Bluetooth: SCO: Fix UAF on sco_sock_timeout (bsc#1232929).
• CVE-2022-49545: ALSA: usb-audio: Cancel pending work at closing a MIDI substream (bsc#1238730).
• CVE-2022-49179: block, bfq: do not move oom_bfqq (bsc#1241331).

This update for the Linux Kernel 6.4.0-150600_10_5 fixes several issues.

The following security issues were fixed:

• CVE-2024-56601: net: inet: do not leave a dangling sk pointer in inet_create() (bsc#1235231).
• CVE-2024-50279: dm cache: fix out-of-bounds access to the dirty bitset when resizing (bsc#1233708).
• CVE-2024-50301: security/keys: fix slab-out-of-bounds in key_task_permission (bsc#1233680).
• CVE-2024-56582: btrfs: fix use-after-free in btrfs_encoded_read_endio() (bsc#1235129).
• CVE-2024-53208: Bluetooth: MGMT: Fix slab-use-after-free Read in set_powered_sync (bsc#1236244).
• CVE-2024-50257: netfilter: Fix use-after-free in get_info() (bsc#1233245).
• CVE-2024-50127: net: sched: fix use-after-free in taprio_change() (bsc#1232908).
• CVE-2024-56605: Bluetooth: L2CAP: do not leave dangling sk pointer on error in l2cap_sock_create() (bsc#1235062).
• CVE-2024-50125: Bluetooth: SCO: Fix UAF on sco_sock_timeout (bsc#1232929).
• CVE-2024-50124: Bluetooth: ISO: Fix UAF on iso_sock_timeout (bsc#1232927).

This update for the Linux Kernel 6.4.0-150600_10_11 fixes several issues.

The following security issues were fixed:

• CVE-2024-56601: net: inet: do not leave a dangling sk pointer in inet_create() (bsc#1235231).
• CVE-2024-50279: dm cache: fix out-of-bounds access to the dirty bitset when resizing (bsc#1233708).
• CVE-2024-50301: security/keys: fix slab-out-of-bounds in key_task_permission (bsc#1233680).
• CVE-2024-53074: wifi: iwlwifi: mvm: do not leak a link on AP removal (bsc#1235086).
• CVE-2024-56582: btrfs: fix use-after-free in btrfs_encoded_read_endio() (bsc#1235129).
• CVE-2024-53208: Bluetooth: MGMT: Fix slab-use-after-free Read in set_powered_sync (bsc#1236244).
• CVE-2024-50257: netfilter: Fix use-after-free in get_info() (bsc#1233245).
• CVE-2024-50127: net: sched: fix use-after-free in taprio_change() (bsc#1232908).
• CVE-2024-56605: Bluetooth: L2CAP: do not leave dangling sk pointer on error in l2cap_sock_create() (bsc#1235062).
• CVE-2024-50125: Bluetooth: SCO: Fix UAF on sco_sock_timeout (bsc#1232929).
• CVE-2024-50124: Bluetooth: ISO: Fix UAF on iso_sock_timeout (bsc#1232927).

This update for the Linux Kernel 4.12.14-122_244 fixes several issues.

The following security issues were fixed:

• CVE-2024-56601: net: inet: do not leave a dangling sk pointer in inet_create() (bsc#1235231).
• CVE-2022-49545: ALSA: usb-audio: Cancel pending work at closing a MIDI substream (bsc#1238730).
• CVE-2022-49179: block, bfq: do not move oom_bfqq (bsc#1241331).

This update for the Linux Kernel 4.12.14-122_216 fixes several issues.

The following security issues were fixed:

• CVE-2024-56601: net: inet: do not leave a dangling sk pointer in inet_create() (bsc#1235231).
• CVE-2024-50279: dm cache: fix out-of-bounds access to the dirty bitset when resizing (bsc#1233708).
• CVE-2024-50301: security/keys: fix slab-out-of-bounds in key_task_permission (bsc#1233680).
• CVE-2024-56605: Bluetooth: L2CAP: do not leave dangling sk pointer on error in l2cap_sock_create() (bsc#1235062).
• CVE-2024-50125: Bluetooth: SCO: Fix UAF on sco_sock_timeout (bsc#1232929).
• CVE-2024-40937: gve: Clear napi->skb before dev_kfree_skb_any() (bsc#1227903).
• CVE-2022-49545: ALSA: usb-audio: Cancel pending work at closing a MIDI substream (bsc#1238730).
• CVE-2022-49179: block, bfq: do not move oom_bfqq (bsc#1241331).

This update for the Linux Kernel 4.12.14-122_228 fixes several issues.

The following security issues were fixed:

• CVE-2024-56601: net: inet: do not leave a dangling sk pointer in inet_create() (bsc#1235231).
• CVE-2024-50279: dm cache: fix out-of-bounds access to the dirty bitset when resizing (bsc#1233708).
• CVE-2024-50301: security/keys: fix slab-out-of-bounds in key_task_permission (bsc#1233680).
• CVE-2024-56605: Bluetooth: L2CAP: do not leave dangling sk pointer on error in l2cap_sock_create() (bsc#1235062).
• CVE-2024-50125: Bluetooth: SCO: Fix UAF on sco_sock_timeout (bsc#1232929).
• CVE-2022-49545: ALSA: usb-audio: Cancel pending work at closing a MIDI substream (bsc#1238730).
• CVE-2022-49179: block, bfq: do not move oom_bfqq (bsc#1241331).

This update for the Linux Kernel 4.12.14-122_231 fixes several issues.

The following security issues were fixed:

• CVE-2024-56601: net: inet: do not leave a dangling sk pointer in inet_create() (bsc#1235231).
• CVE-2024-50279: dm cache: fix out-of-bounds access to the dirty bitset when resizing (bsc#1233708).
• CVE-2024-50301: security/keys: fix slab-out-of-bounds in key_task_permission (bsc#1233680).
• CVE-2024-56605: Bluetooth: L2CAP: do not leave dangling sk pointer on error in l2cap_sock_create() (bsc#1235062).
• CVE-2024-50125: Bluetooth: SCO: Fix UAF on sco_sock_timeout (bsc#1232929).
• CVE-2022-49545: ALSA: usb-audio: Cancel pending work at closing a MIDI substream (bsc#1238730).
• CVE-2022-49179: block, bfq: do not move oom_bfqq (bsc#1241331).

This update for the Linux Kernel 5.14.21-150500_55_62 fixes several issues.

The following security issues were fixed:

• CVE-2024-56601: net: inet: do not leave a dangling sk pointer in inet_create() (bsc#1235231).
• CVE-2024-50127: net: sched: fix use-after-free in taprio_change() (bsc#1232908).
• CVE-2024-50279: dm cache: fix out-of-bounds access to the dirty bitset when resizing (bsc#1233708).
• CVE-2024-50301: security/keys: fix slab-out-of-bounds in key_task_permission (bsc#1233680).
• CVE-2024-53208: Bluetooth: MGMT: Fix slab-use-after-free Read in set_powered_sync (bsc#1236244).
• CVE-2024-56605: Bluetooth: L2CAP: do not leave dangling sk pointer on error in l2cap_sock_create() (bsc#1235062).
• CVE-2024-50125: Bluetooth: SCO: Fix UAF on sco_sock_timeout (bsc#1232929).
• CVE-2024-50124: Bluetooth: ISO: Fix UAF on iso_sock_timeout (bsc#1232927).
• CVE-2024-40937: gve: Clear napi->skb before dev_kfree_skb_any() (bsc#1227903).

This update for the Linux Kernel 5.14.21-150500_55_73 fixes several issues.

The following security issues were fixed:

• CVE-2024-56601: net: inet: do not leave a dangling sk pointer in inet_create() (bsc#1235231).
• CVE-2024-50279: dm cache: fix out-of-bounds access to the dirty bitset when resizing (bsc#1233708).
• CVE-2024-50301: security/keys: fix slab-out-of-bounds in key_task_permission (bsc#1233680).
• CVE-2024-53208: Bluetooth: MGMT: Fix slab-use-after-free Read in set_powered_sync (bsc#1236244).
• CVE-2024-50127: net: sched: fix use-after-free in taprio_change() (bsc#1232908).
• CVE-2024-56605: Bluetooth: L2CAP: do not leave dangling sk pointer on error in l2cap_sock_create() (bsc#1235062).
• CVE-2024-50125: Bluetooth: SCO: Fix UAF on sco_sock_timeout (bsc#1232929).
• CVE-2024-50124: Bluetooth: ISO: Fix UAF on iso_sock_timeout (bsc#1232927).

This update for the Linux Kernel 5.14.21-150500_55_88 fixes several issues.

The following security issues were fixed:

• CVE-2024-56601: net: inet: do not leave a dangling sk pointer in inet_create() (bsc#1235231).
• CVE-2024-56605: Bluetooth: L2CAP: do not leave dangling sk pointer on error in l2cap_sock_create() (bsc#1235062).

This update for the Linux Kernel 5.14.21-150400_24_128 fixes several issues.

The following security issues were fixed:

• CVE-2024-56601: net: inet: do not leave a dangling sk pointer in inet_create() (bsc#1235231).
• CVE-2024-50279: dm cache: fix out-of-bounds access to the dirty bitset when resizing (bsc#1233708).
• CVE-2024-50301: security/keys: fix slab-out-of-bounds in key_task_permission (bsc#1233680).
• CVE-2024-50127: net: sched: fix use-after-free in taprio_change() (bsc#1232908).
• CVE-2024-56605: Bluetooth: L2CAP: do not leave dangling sk pointer on error in l2cap_sock_create() (bsc#1235062).
• CVE-2024-50125: Bluetooth: SCO: Fix UAF on sco_sock_timeout (bsc#1232929).

This update for the Linux Kernel 5.14.21-150400_24_136 fixes several issues.

The following security issues were fixed:

• CVE-2024-56601: net: inet: do not leave a dangling sk pointer in inet_create() (bsc#1235231).
• CVE-2024-50279: dm cache: fix out-of-bounds access to the dirty bitset when resizing (bsc#1233708).
• CVE-2024-50301: security/keys: fix slab-out-of-bounds in key_task_permission (bsc#1233680).
• CVE-2024-50127: net: sched: fix use-after-free in taprio_change() (bsc#1232908).
• CVE-2024-56605: Bluetooth: L2CAP: do not leave dangling sk pointer on error in l2cap_sock_create() (bsc#1235062).
• CVE-2024-50125: Bluetooth: SCO: Fix UAF on sco_sock_timeout (bsc#1232929).

This update for the Linux Kernel 5.14.21-150400_24_144 fixes several issues.

The following security issues were fixed:

• CVE-2024-56601: net: inet: do not leave a dangling sk pointer in inet_create() (bsc#1235231).
• CVE-2024-56605: Bluetooth: L2CAP: do not leave dangling sk pointer on error in l2cap_sock_create() (bsc#1235062).

This update for the Linux Kernel 5.14.21-150500_55_83 fixes several issues.

The following security issues were fixed:

• CVE-2024-56601: net: inet: do not leave a dangling sk pointer in inet_create() (bsc#1235231).
• CVE-2024-50279: dm cache: fix out-of-bounds access to the dirty bitset when resizing (bsc#1233708).
• CVE-2024-50301: security/keys: fix slab-out-of-bounds in key_task_permission (bsc#1233680).
• CVE-2024-53208: Bluetooth: MGMT: Fix slab-use-after-free Read in set_powered_sync (bsc#1236244).
• CVE-2024-50127: net: sched: fix use-after-free in taprio_change() (bsc#1232908).
• CVE-2024-56605: Bluetooth: L2CAP: do not leave dangling sk pointer on error in l2cap_sock_create() (bsc#1235062).
• CVE-2024-50125: Bluetooth: SCO: Fix UAF on sco_sock_timeout (bsc#1232929).
• CVE-2024-50124: Bluetooth: ISO: Fix UAF on iso_sock_timeout (bsc#1232927).

This update for the Linux Kernel 6.4.0-150600_23_22 fixes several issues.

The following security issues were fixed:

• CVE-2024-56601: net: inet: do not leave a dangling sk pointer in inet_create() (bsc#1235231).
• CVE-2024-50279: dm cache: fix out-of-bounds access to the dirty bitset when resizing (bsc#1233708).
• CVE-2024-50301: security/keys: fix slab-out-of-bounds in key_task_permission (bsc#1233680).
• CVE-2024-53074: wifi: iwlwifi: mvm: do not leak a link on AP removal (bsc#1235086).
• CVE-2024-56582: btrfs: fix use-after-free in btrfs_encoded_read_endio() (bsc#1235129).
• CVE-2024-53208: Bluetooth: MGMT: Fix slab-use-after-free Read in set_powered_sync (bsc#1236244).
• CVE-2024-50257: netfilter: Fix use-after-free in get_info() (bsc#1233245).
• CVE-2024-50127: net: sched: fix use-after-free in taprio_change() (bsc#1232908).
• CVE-2024-56605: Bluetooth: L2CAP: do not leave dangling sk pointer on error in l2cap_sock_create() (bsc#1235062).
• CVE-2024-50125: Bluetooth: SCO: Fix UAF on sco_sock_timeout (bsc#1232929).
• CVE-2024-50124: Bluetooth: ISO: Fix UAF on iso_sock_timeout (bsc#1232927).

This update for the Linux Kernel 6.4.0-150600_21 fixes several issues.

The following security issues were fixed:

• CVE-2024-56601: net: inet: do not leave a dangling sk pointer in inet_create() (bsc#1235231).
• CVE-2024-50127: net: sched: fix use-after-free in taprio_change() (bsc#1232908).
• CVE-2024-50279: dm cache: fix out-of-bounds access to the dirty bitset when resizing (bsc#1233708).
• CVE-2024-50301: security/keys: fix slab-out-of-bounds in key_task_permission (bsc#1233680).
• CVE-2024-56582: btrfs: fix use-after-free in btrfs_encoded_read_endio() (bsc#1235129).
• CVE-2024-53208: Bluetooth: MGMT: Fix slab-use-after-free Read in set_powered_sync (bsc#1236244).
• CVE-2024-50257: netfilter: Fix use-after-free in get_info() (bsc#1233245).
• CVE-2024-56605: Bluetooth: L2CAP: do not leave dangling sk pointer on error in l2cap_sock_create() (bsc#1235062).
• CVE-2024-50125: Bluetooth: SCO: Fix UAF on sco_sock_timeout (bsc#1232929).
• CVE-2024-50124: Bluetooth: ISO: Fix UAF on iso_sock_timeout (bsc#1232927).
• CVE-2024-40937: gve: Clear napi->skb before dev_kfree_skb_any() (bsc#1227903).

This update for the Linux Kernel 5.3.18-150300_59_164 fixes several issues.

The following security issues were fixed:

• CVE-2024-56601: net: inet: do not leave a dangling sk pointer in inet_create() (bsc#1235231).
• CVE-2024-50127: net: sched: fix use-after-free in taprio_change() (bsc#1232908).
• CVE-2024-50279: dm cache: fix out-of-bounds access to the dirty bitset when resizing (bsc#1233708).
• CVE-2024-50301: security/keys: fix slab-out-of-bounds in key_task_permission (bsc#1233680).
• CVE-2024-56605: Bluetooth: L2CAP: do not leave dangling sk pointer on error in l2cap_sock_create() (bsc#1235062).
• CVE-2024-50125: Bluetooth: SCO: Fix UAF on sco_sock_timeout (bsc#1232929).
• CVE-2024-40937: gve: Clear napi->skb before dev_kfree_skb_any() (bsc#1227903).
• CVE-2022-49545: ALSA: usb-audio: Cancel pending work at closing a MIDI substream (bsc#1238730).

This update for the Linux Kernel 5.14.21-150400_24_125 fixes several issues.

The following security issues were fixed:

• CVE-2024-56601: net: inet: do not leave a dangling sk pointer in inet_create() (bsc#1235231).
• CVE-2024-50127: net: sched: fix use-after-free in taprio_change() (bsc#1232908).
• CVE-2024-50279: dm cache: fix out-of-bounds access to the dirty bitset when resizing (bsc#1233708).
• CVE-2024-50301: security/keys: fix slab-out-of-bounds in key_task_permission (bsc#1233680).
• CVE-2024-56605: Bluetooth: L2CAP: do not leave dangling sk pointer on error in l2cap_sock_create() (bsc#1235062).
• CVE-2024-50125: Bluetooth: SCO: Fix UAF on sco_sock_timeout (bsc#1232929).
• CVE-2024-40937: gve: Clear napi->skb before dev_kfree_skb_any() (bsc#1227903).

This update for the Linux Kernel 6.4.0-150600_23_14 fixes several issues.

The following security issues were fixed:

• CVE-2024-56601: net: inet: do not leave a dangling sk pointer in inet_create() (bsc#1235231).
• CVE-2024-50127: net: sched: fix use-after-free in taprio_change() (bsc#1232908).
• CVE-2024-50279: dm cache: fix out-of-bounds access to the dirty bitset when resizing (bsc#1233708).
• CVE-2024-50301: security/keys: fix slab-out-of-bounds in key_task_permission (bsc#1233680).
• CVE-2024-56582: btrfs: fix use-after-free in btrfs_encoded_read_endio() (bsc#1235129).
• CVE-2024-53208: Bluetooth: MGMT: Fix slab-use-after-free Read in set_powered_sync (bsc#1236244).
• CVE-2024-50257: netfilter: Fix use-after-free in get_info() (bsc#1233245).
• CVE-2024-56605: Bluetooth: L2CAP: do not leave dangling sk pointer on error in l2cap_sock_create() (bsc#1235062).
• CVE-2024-50125: Bluetooth: SCO: Fix UAF on sco_sock_timeout (bsc#1232929).
• CVE-2024-50124: Bluetooth: ISO: Fix UAF on iso_sock_timeout (bsc#1232927).
• CVE-2024-40937: gve: Clear napi->skb before dev_kfree_skb_any() (bsc#1227903).

This update for the Linux Kernel 6.4.0-150600_23_25 fixes several issues.

The following security issues were fixed:

• CVE-2024-56601: net: inet: do not leave a dangling sk pointer in inet_create() (bsc#1235231).
• CVE-2024-50279: dm cache: fix out-of-bounds access to the dirty bitset when resizing (bsc#1233708).
• CVE-2024-50301: security/keys: fix slab-out-of-bounds in key_task_permission (bsc#1233680).
• CVE-2024-53074: wifi: iwlwifi: mvm: do not leak a link on AP removal (bsc#1235086).
• CVE-2024-56582: btrfs: fix use-after-free in btrfs_encoded_read_endio() (bsc#1235129).
• CVE-2024-53208: Bluetooth: MGMT: Fix slab-use-after-free Read in set_powered_sync (bsc#1236244).
• CVE-2024-50257: netfilter: Fix use-after-free in get_info() (bsc#1233245).
• CVE-2024-50127: net: sched: fix use-after-free in taprio_change() (bsc#1232908).
• CVE-2024-56605: Bluetooth: L2CAP: do not leave dangling sk pointer on error in l2cap_sock_create() (bsc#1235062).
• CVE-2024-50125: Bluetooth: SCO: Fix UAF on sco_sock_timeout (bsc#1232929).
• CVE-2024-50124: Bluetooth: ISO: Fix UAF on iso_sock_timeout (bsc#1232927).

This update for the Linux Kernel 6.4.0-150600_23_33 fixes one issue.

The following security issue was fixed:

• CVE-2024-56601: net: inet: do not leave a dangling sk pointer in inet_create() (bsc#1235231).

This update for the Linux Kernel 4.12.14-122_222 fixes several issues.

The following security issues were fixed:

• CVE-2024-56601: net: inet: do not leave a dangling sk pointer in inet_create() (bsc#1235231).
• CVE-2024-50279: dm cache: fix out-of-bounds access to the dirty bitset when resizing (bsc#1233708).
• CVE-2024-50301: security/keys: fix slab-out-of-bounds in key_task_permission (bsc#1233680).
• CVE-2024-56605: Bluetooth: L2CAP: do not leave dangling sk pointer on error in l2cap_sock_create() (bsc#1235062).
• CVE-2024-50125: Bluetooth: SCO: Fix UAF on sco_sock_timeout (bsc#1232929).
• CVE-2024-40937: gve: Clear napi->skb before dev_kfree_skb_any() (bsc#1227903).
• CVE-2022-49545: ALSA: usb-audio: Cancel pending work at closing a MIDI substream (bsc#1238730).
• CVE-2022-49179: block, bfq: do not move oom_bfqq (bsc#1241331).

This update for the Linux Kernel 4.12.14-122_237 fixes several issues.

The following security issues were fixed:

• CVE-2024-56601: net: inet: do not leave a dangling sk pointer in inet_create() (bsc#1235231).
• CVE-2024-56605: Bluetooth: L2CAP: do not leave dangling sk pointer on error in l2cap_sock_create() (bsc#1235062).
• CVE-2022-49545: ALSA: usb-audio: Cancel pending work at closing a MIDI substream (bsc#1238730).
• CVE-2022-49179: block, bfq: do not move oom_bfqq (bsc#1241331).