CVE-2022-48852

Published: Jul 16, 2024Modified: Jun 17, 2026

3.3

Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Exploitability: 1.8 / Impact: 1.4

Source: NVD

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 (2)

Products: Linux: Linux Kernel

1 product

Configuration A

2 vulnerable

Vulnerable Software	Affected Versions
Linux Linux Kernel	Before 5.15.29
Linux Linux Kernel	From 5.16 to 5.16.15

References (6)

https://git.kernel.org/stable/c/1ed68d776246f167aee9cd79f63f089c40a5e2a3

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

https://git.kernel.org/stable/c/e40945ab7c7f966d0c37b7bd7b0596497dfe228d

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

https://git.kernel.org/stable/c/ee22082c3e2f230028afa0e22aa8773b1de3c919

Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Patch

https://git.kernel.org/stable/c/1ed68d776246f167aee9cd79f63f089c40a5e2a3

Source: af854a3a-2127-422b-91ae-364da2661108

Patch

https://git.kernel.org/stable/c/e40945ab7c7f966d0c37b7bd7b0596497dfe228d

Source: af854a3a-2127-422b-91ae-364da2661108

Patch

https://git.kernel.org/stable/c/ee22082c3e2f230028afa0e22aa8773b1de3c919

Source: af854a3a-2127-422b-91ae-364da2661108

Patch

Timeline

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