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CVE-2024-53183
published 2024-12-27

CVE-2024-53183: In the Linux kernel, the following vulnerability has been resolved: um: net: Do not use drvdata in release The drvdata is not available in release. Let's just…

PriorityP420medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.25%
16.1th percentile
In the Linux kernel, the following vulnerability has been resolved: um: net: Do not use drvdata in release The drvdata is not available in release. Let's just use container_of() to get the uml_net instance. Otherwise, removing a network device will result in a crash: RIP: 0033:net_device_release+0x10/0x6f RSP: 00000000e20c7c40 EFLAGS: 00010206 RAX: 000000006002e4e7 RBX: 00000000600f1baf RCX: 00000000624074e0 RDX: 0000000062778000 RSI: 0000000060551c80 RDI: 00000000627af028 RBP: 00000000e20c7c50 R08: 00000000603ad594 R09: 00000000e20c7b70 R10: 000000000000135a R11: 00000000603ad422 R12: 0000000000000000 R13: 0000000062c7af00 R14: 0000000062406d60 R15: 00000000627700b6 Kernel panic - not syncing: Segfault with no mm CPU: 0 UID: 0 PID: 29 Comm: kworker/0:2 Not tainted 6.12.0-rc6-g59b723cd2adb #1 Workqueue: events mc_work_proc Stack: 627af028 62c7af00 e20c7c80 60276fcd 62778000 603f5820 627af028 00000000 e20c7cb0 603a2bcd 627af000 62770010 Call Trace: [] device_release+0x70/0xba [] kobject_put+0xba/0xe7 [] put_device+0x19/0x1c [] platform_device_put+0x26/0x29 [] platform_device_unregister+0x2c/0x2e [] net_remove+0x63/0x69 [] ? mconsole_reply+0x0/0x50 [] mconsole_remove+0x160/0x1cc [] ? __remove_hrtimer+0x38/0x74 [] ? hrtimer_try_to_cancel+0x8c/0x98 [] ? dl_server_stop+0x3f/0x48 [] ? dl_server_stop+0x0/0x48 [] ? dequeue_entities+0x327/0x390 [] ? um_set_signals+0x0/0x43 [] mc_work_proc+0x77/0x91 [] process_scheduled_works+0x1b3/0x2dd [] ? assign_work+0x0/0x58 [] worker_thread+0x1e9/0x293 [] ? set_pf_worker+0x0/0x64 [] ? arch_local_irq_save+0x0/0x2d [] ? kthread_exit+0x0/0x3a [] ? worker_thread+0x0/0x293 [] kthread+0x126/0x12b [] new_thread_handler+0x85/0xb6

Affected

28 ranges· showing 25
VendorProductVersion rangeFixed in
debianlinux< linux 6.1.123-1 (bookworm)linux 6.1.123-1 (bookworm)
debianlinux-6.1< linux 6.1.123-1 (bookworm)linux 6.1.123-1 (bookworm)
linuxlinux
linuxlinux>= 2e3f5251ac716879df6b6271f243f657c6e02e9a < b174ab33aaafd556a1ead72fa8e35d70b6fb1e39b174ab33aaafd556a1ead72fa8e35d70b6fb1e39
linuxlinux>= 2e3f5251ac716879df6b6271f243f657c6e02e9a < 8d9d174d3f55daaf5e7b48e9d7f53c723adbed868d9d174d3f55daaf5e7b48e9d7f53c723adbed86
linuxlinux>= 2e3f5251ac716879df6b6271f243f657c6e02e9a < 6be99d4c117b9642a44d9f54f034b67615be2b2b6be99d4c117b9642a44d9f54f034b67615be2b2b
linuxlinux>= 2e3f5251ac716879df6b6271f243f657c6e02e9a < 1635d9a0ff1b8bd7aa4767d4ea7b3de72cd36f281635d9a0ff1b8bd7aa4767d4ea7b3de72cd36f28
linuxlinux>= 2e3f5251ac716879df6b6271f243f657c6e02e9a < 160cd5f956d191eb97664afd31ca59284c08d876160cd5f956d191eb97664afd31ca59284c08d876
linuxlinux>= 2e3f5251ac716879df6b6271f243f657c6e02e9a < cdbd5a1dcdc2c27ac076f91b03b9add3fefa1a82cdbd5a1dcdc2c27ac076f91b03b9add3fefa1a82
linuxlinux>= 2e3f5251ac716879df6b6271f243f657c6e02e9a < 468c2e5394afc848efb1eae6e1961a3c855cf35e468c2e5394afc848efb1eae6e1961a3c855cf35e
linuxlinux>= 2e3f5251ac716879df6b6271f243f657c6e02e9a < f04cd022ee1fde219e0db1086c27a0a5ba1914dbf04cd022ee1fde219e0db1086c27a0a5ba1914db
linuxlinux>= 2e3f5251ac716879df6b6271f243f657c6e02e9a < d1db692a9be3b4bd3473b64fcae996afaffe8438d1db692a9be3b4bd3473b64fcae996afaffe8438
linuxlinux_kernel< 4.19.3254.19.325
linuxlinux_kernel>= 0 < 5.10.234-15.10.234-1
linuxlinux_kernel>= 0 < 6.1.123-16.1.123-1
linuxlinux_kernel>= 0 < 6.12.3-16.12.3-1
linuxlinux_kernel>= 0 < 6.12.3-16.12.3-1
linuxlinux_kernel>= 0 < 5.4.0-211.2315.4.0-211.231
linuxlinux_kernel>= 0 < 5.15.0-135.1465.15.0-135.146
linuxlinux_kernel>= 0 < 6.8.0-58.606.8.0-58.60
linuxlinux_kernel>= 0 < 6.11.0-18.186.11.0-18.18
linuxlinux_kernel>= 4.20 < 5.4.2875.4.287
linuxlinux_kernel>= 5.11 < 5.15.1745.15.174
linuxlinux_kernel>= 5.16 < 6.1.1206.1.120
linuxlinux_kernel>= 5.5 < 5.10.2315.10.231

CVSS provenance

nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
osv8.8HIGH
vendor_ubuntu8.8HIGH
vendor_debian5.5MEDIUM
vendor_redhat5.5MEDIUM
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