medium5.5
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 lon…
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Linux | Linux Kernel | from 5.11 before 5.15.33 from 5.16 before 5.16.19 from 5.17 before 5.17.2 |
Weakness classification
References
- NVD record
- CVE.org record
- 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