vulnerability
Ubuntu: (CVE-2022-50340): linux vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:S/C:N/I:N/A:C) | Sep 17, 2025 | Sep 19, 2025 | Dec 3, 2025 |
Description
In the Linux kernel, the following vulnerability has been resolved: media: vimc: Fix wrong function called when vimc_init() fails In vimc_init(), when platform_driver_register(&vimc_pdrv) fails, platform_driver_unregister(&vimc_pdrv) is wrongly called rather than platform_device_unregister(&vimc_pdev), which causes kernel warning: Unexpected driver unregister! WARNING: CPU: 1 PID: 14517 at drivers/base/driver.c:270 driver_unregister+0x8f/0xb0 RIP: 0010:driver_unregister+0x8f/0xb0 Call Trace: <TASK> vimc_init+0x7d/0x1000 [vimc] do_one_initcall+0xd0/0x4e0 do_init_module+0x1cf/0x6b0 load_module+0x65c2/0x7820
Solutions
References
- CVE-2022-50340
- https://attackerkb.com/topics/CVE-2022-50340
- CWE-617
- URL-https://git.kernel.org/linus/f74d3f326d1d5b8951ce263c59a121ecfa65e7c0
- URL-https://git.kernel.org/stable/c/14d85b600bb1f6f8ef61fa8fc1907e2e623d8350
- URL-https://git.kernel.org/stable/c/681ac2902039d9b497b3ae18fdc204314979e61e
- URL-https://git.kernel.org/stable/c/9c9ff35d68691aaea85b2e93763772e23930b3a3
- URL-https://git.kernel.org/stable/c/f38df8984ef1b45ba23888d0e232cc21a95bd04b
- URL-https://git.kernel.org/stable/c/f74d3f326d1d5b8951ce263c59a121ecfa65e7c0
- URL-https://www.cve.org/CVERecord?id=CVE-2022-50340
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