CVE-2022-49222
Not scored
drm/bridge: anx7625: Fix overflow issue on reading EDID
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.
Exploit probability
0.3%
Published
February 26, 2025
Required by
Not available
Last source change
August 12, 2026
02 / AFFECTED SOFTWARE
Affected packages
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
Open Source Vulnerabilities
CVE-2022-49222
View original source
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.
05 / REFERENCES
Further evidence
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/64c06df2428bb7bb3d8cf5691416001af42d94dd
- https://git.kernel.org/stable/c/d5c6f647aec9ed524aedd04a3aec5ebc21d39007
- https://git.kernel.org/stable/c/db1c47d299298a7c52ccb201905d6be979fd7507
- https://git.kernel.org/stable/c/f0d5d938d51af4eb08d9d8684fd9903425a0a87d
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49222.json
- https://nvd.nist.gov/vuln/detail/CVE-2022-49222