CVE-2024-53182 Affecting kernel-uek-modules-extra-netfilter package, versions <0:6.12.0-101.33.4.3.el9uek
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-ORACLE9-KERNELUEKMODULESEXTRANETFILTER-10790353
- published19 Jul 2025
- disclosed27 Dec 2024
Introduced: 27 Dec 2024
CVE-2024-53182 (opens in a new tab)How to fix?
Upgrade Oracle:9 kernel-uek-modules-extra-netfilter to version 0:6.12.0-101.33.4.3.el9uek or higher.
This issue was patched in ELSA-2025-20480.
NVD Description
Note: Versions mentioned in the description apply only to the upstream kernel-uek-modules-extra-netfilter package and not the kernel-uek-modules-extra-netfilter package as distributed by Oracle.
See How to fix? for Oracle:9 relevant fixed versions and status.
In the Linux kernel, the following vulnerability has been resolved:
Revert "block, bfq: merge bfq_release_process_ref() into bfq_put_cooperator()"
This reverts commit bc3b1e9e7c50e1de0f573eea3871db61dd4787de.
The bic is associated with sync_bfqq, and bfq_release_process_ref cannot be put into bfq_put_cooperator.
kasan report: [ 400.347277] ================================================================== [ 400.347287] BUG: KASAN: slab-use-after-free in bic_set_bfqq+0x200/0x230 [ 400.347420] Read of size 8 at addr ffff88881cab7d60 by task dockerd/5800 [ 400.347430] [ 400.347436] CPU: 24 UID: 0 PID: 5800 Comm: dockerd Kdump: loaded Tainted: G E 6.12.0 #32 [ 400.347450] Tainted: [E]=UNSIGNED_MODULE [ 400.347454] Hardware name: VMware, Inc. VMware20,1/440BX Desktop Reference Platform, BIOS VMW201.00V.20192059.B64.2207280713 07/28/2022 [ 400.347460] Call Trace: [ 400.347464] <TASK> [ 400.347468] dump_stack_lvl+0x5d/0x80 [ 400.347490] print_report+0x174/0x505 [ 400.347521] kasan_report+0xe0/0x160 [ 400.347541] bic_set_bfqq+0x200/0x230 [ 400.347549] bfq_bic_update_cgroup+0x419/0x740 [ 400.347560] bfq_bio_merge+0x133/0x320 [ 400.347584] blk_mq_submit_bio+0x1761/0x1e20 [ 400.347625] __submit_bio+0x28b/0x7b0 [ 400.347664] submit_bio_noacct_nocheck+0x6b2/0xd30 [ 400.347690] iomap_readahead+0x50c/0x680 [ 400.347731] read_pages+0x17f/0x9c0 [ 400.347785] page_cache_ra_unbounded+0x366/0x4a0 [ 400.347795] filemap_fault+0x83d/0x2340 [ 400.347819] __xfs_filemap_fault+0x11a/0x7d0 [xfs] [ 400.349256] __do_fault+0xf1/0x610 [ 400.349270] do_fault+0x977/0x11a0 [ 400.349281] __handle_mm_fault+0x5d1/0x850 [ 400.349314] handle_mm_fault+0x1f8/0x560 [ 400.349324] do_user_addr_fault+0x324/0x970 [ 400.349337] exc_page_fault+0x76/0xf0 [ 400.349350] asm_exc_page_fault+0x26/0x30 [ 400.349360] RIP: 0033:0x55a480d77375 [ 400.349384] Code: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 49 3b 66 10 0f 86 ae 02 00 00 55 48 89 e5 48 83 ec 58 48 8b 10 <83> 7a 10 00 0f 84 27 02 00 00 44 0f b6 42 28 44 0f b6 4a 29 41 80 [ 400.349392] RSP: 002b:00007f18c37fd8b8 EFLAGS: 00010216 [ 400.349401] RAX: 00007f18c37fd9d0 RBX: 0000000000000000 RCX: 0000000000000000 [ 400.349407] RDX: 000055a484407d38 RSI: 000000c000e8b0c0 RDI: 0000000000000000 [ 400.349412] RBP: 00007f18c37fd910 R08: 000055a484017f60 R09: 000055a484066f80 [ 400.349417] R10: 0000000000194000 R11: 0000000000000005 R12: 0000000000000008 [ 400.349422] R13: 0000000000000000 R14: 000000c000476a80 R15: 0000000000000000 [ 400.349430] </TASK> [ 400.349452] [ 400.349454] Allocated by task 5800: [ 400.349459] kasan_save_stack+0x30/0x50 [ 400.349469] kasan_save_track+0x14/0x30 [ 400.349475] __kasan_slab_alloc+0x89/0x90 [ 400.349482] kmem_cache_alloc_node_noprof+0xdc/0x2a0 [ 400.349492] bfq_get_queue+0x1ef/0x1100 [ 400.349502] __bfq_get_bfqq_handle_split+0x11a/0x510 [ 400.349511] bfq_insert_requests+0xf55/0x9030 [ 400.349519] blk_mq_flush_plug_list+0x446/0x14c0 [ 400.349527] __blk_flush_plug+0x27c/0x4e0 [ 400.349534] blk_finish_plug+0x52/0xa0 [ 400.349540] _xfs_buf_ioapply+0x739/0xc30 [xfs] [ 400.350246] __xfs_buf_submit+0x1b2/0x640 [xfs] [ 400.350967] xfs_buf_read_map+0x306/0xa20 [xfs] [ 400.351672] xfs_trans_read_buf_map+0x285/0x7d0 [xfs] [ 400.352386] xfs_imap_to_bp+0x107/0x270 [xfs] [ 400.353077] xfs_iget+0x70d/0x1eb0 [xfs] [ 400.353786] xfs_lookup+0x2ca/0x3a0 [xfs] [ 400.354506] xfs_vn_lookup+0x14e/0x1a0 [xfs] [ 400.355197] __lookup_slow+0x19c/0x340 [ 400.355204] lookup_one_unlocked+0xfc/0x120 [ 400.355211] ovl_lookup_single+0x1b3/0xcf0 [overlay] [ 400.355255] ovl_lookup_layer+0x316/0x490 [overlay] [ 400.355295] ovl_lookup+0x844/0x1fd0 [overlay] [ 400.355351] lookup_one_qstr_excl+0xef/0x150 [ 400.355357] do_unlinkat+0x22a/0x620 [ 400.355366] __x64_sys_unlinkat+0x109/0x1e0 [ 400.355375] do_syscall_64+0x82/0x160 [ 400.355384] entry_SYSCALL_64_after_hwframe+0x76/0x7 ---truncated---