VulnerabilityAnalyzed
CVE-2022-49222
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.
MEDIUM 5.5EPSS 0.26%
Does this matter?
Lower severity and a low EPSS score (0.26%). Track it; it rarely justifies an emergency change on its own.
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.
- CVSS 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.26% probability · 18th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-190
- Affected
- linux/linux kernel
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
References
- https://git.kernel.org/stable/c/64c06df2428bb7bb3d8cf5691416001af42d94ddPatch
- https://git.kernel.org/stable/c/d5c6f647aec9ed524aedd04a3aec5ebc21d39007Patch
- https://git.kernel.org/stable/c/db1c47d299298a7c52ccb201905d6be979fd7507Patch
- https://git.kernel.org/stable/c/f0d5d938d51af4eb08d9d8684fd9903425a0a87dPatch
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.