CVE-2022-50437
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2022
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
drm/msm/hdmi: fix memory corruption with too many bridges
In the Linux kernel, the following vulnerability has been resolved: drm/msm/hdmi: fix memory corruption with too many bridges Add the missing sanity check on the bridge counter to avoid corrupting data beyond the fixed-sized bridge array in case there are ever more than eight bridges. Patchwork: https://patchwork.freedesktop.org/patch/502670/
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| a3376e3ec81c5dd0622cbc187db76d2824d31c1c | affected | git | a9c1a6991a9b5aa6d0f2cbc9b8c3bf6c4d094dfa | Unavailable | None listed |
| a3376e3ec81c5dd0622cbc187db76d2824d31c1c | affected | git | e8f916b84e4b028ecad6c6472eaad543cc7df806 | Unavailable | None listed |
| a3376e3ec81c5dd0622cbc187db76d2824d31c1c | affected | git | 3c43f3ec731c233eb84b66199ee76dbf3ec6ecae | Unavailable | None listed |
| a3376e3ec81c5dd0622cbc187db76d2824d31c1c | affected | git | ed7f1ff87a4afea1bc220d2ff00a7ce8e61f0b53 | Unavailable | None listed |
| a3376e3ec81c5dd0622cbc187db76d2824d31c1c | affected | git | 08c7375fa27a8ceee028868e03ffb3a0db919d44 | Unavailable | None listed |
| a3376e3ec81c5dd0622cbc187db76d2824d31c1c | affected | git | b48949ab451eaf1e2c04c272c8a9a96a2b56546f | Unavailable | None listed |
| a3376e3ec81c5dd0622cbc187db76d2824d31c1c | affected | git | 9efb45b45ff6254bfd1f1997a06725cb3fc998a5 | Unavailable | None listed |
| a3376e3ec81c5dd0622cbc187db76d2824d31c1c | affected | git | 4c1294da6aed1f16d47a417dcfe6602833c3c95c | Unavailable | None listed |
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
affected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 3.12 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 3.12 | Unavailable | None listed |
| 4.9.332 | unaffected | semver | Unavailable | 4.9.* | None listed |
| 4.14.298 | unaffected | semver | Unavailable | 4.14.* | None listed |
| 4.19.264 | unaffected | semver | Unavailable | 4.19.* | None listed |
| 5.4.223 | unaffected | semver | Unavailable | 5.4.* | None listed |
| 5.10.153 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.77 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.0.7 | unaffected | semver | Unavailable | 6.0.* | None listed |
| 6.1 | unaffected | original_commit_for_fix | Unavailable | * | None listed |