#VU115951 Resource management error in Linux kernel - CVE-2022-50412
Published: September 19, 2025 / Updated: September 22, 2025
Vulnerability identifier: #VU115951
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2022-50412
CWE-ID: CWE-399
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerable software:
Linux kernel
Linux kernel
Software vendor:
Linux Foundation
Linux Foundation
Description
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to resource management error within the adv7511_remove() function in drivers/gpu/drm/bridge/adv7511/adv7511_drv.c. A local user can perform a denial of service (DoS) attack.
Remediation
Install update from vendor's repository.
External links
- https://git.kernel.org/stable/c/3747465c5da7a11957a34bbb9485d9fc253b91cc
- https://git.kernel.org/stable/c/40cdb02cb9f965732eb543d47f15bef8d10f0f5f
- https://git.kernel.org/stable/c/4d4d5bc659206b187263190ad9a03513f625659d
- https://git.kernel.org/stable/c/86ae5170786aea3e1751123ca55700fb9b37b623
- https://git.kernel.org/stable/c/f369fb4deed7ab997cfa703dc85ec08b3adc1af8
- https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.15.75