CVE-2022-49222

medium

Description

In the Linux kernel, the following vulnerability has been resolved: drm/bridge: anx7625: Fix overflow issue on reading EDID The length of EDID block can be longer than 256 bytes, so we should use `int` instead of `u8` for the `edid_pos` variable.

References

https://git.kernel.org/stable/c/f0d5d938d51af4eb08d9d8684fd9903425a0a87d

https://git.kernel.org/stable/c/db1c47d299298a7c52ccb201905d6be979fd7507

https://git.kernel.org/stable/c/d5c6f647aec9ed524aedd04a3aec5ebc21d39007

https://git.kernel.org/stable/c/64c06df2428bb7bb3d8cf5691416001af42d94dd

Details

Source: Mitre, NVD

Published: 2025-02-26

Updated: 2025-02-26

Risk Information

CVSS v2

Base Score: 4.6

Vector: CVSS2#AV:L/AC:L/Au:S/C:N/I:N/A:C

Severity: Medium

CVSS v3

Base Score: 5.5

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H