CVEvulnerability
CVE-2022-48852
3.3 LOW
Official page ↗
- Status
- Modified
- Published
- 2024-07-16
- Last modified
- 2026-06-17
- Assigner
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- CVSS 3.1 ([email protected])
- 3.3 LOW — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Description
In the Linux kernel, the following vulnerability has been resolved:
drm/vc4: hdmi: Unregister codec device on unbind
On bind we will register the HDMI codec device but we don't unregister
it on unbind, leading to a device leakage. Unregister our device at
unbind.
Affected configurations
• linux linux kernel (< 5.15.29)
• linux linux kernel (>= 5.16 < 5.16.15)
References
- https://git.kernel.org/stable/c/1ed68d776246f167aee9cd79f63f089c40a5e2a3 Patch
- https://git.kernel.org/stable/c/e40945ab7c7f966d0c37b7bd7b0596497dfe228d Patch
- https://git.kernel.org/stable/c/ee22082c3e2f230028afa0e22aa8773b1de3c919 Patch
- https://git.kernel.org/stable/c/1ed68d776246f167aee9cd79f63f089c40a5e2a3 Patch
- https://git.kernel.org/stable/c/e40945ab7c7f966d0c37b7bd7b0596497dfe228d Patch
- https://git.kernel.org/stable/c/ee22082c3e2f230028afa0e22aa8773b1de3c919 Patch