CVE-2022-50437
drm/msm/hdmi: fix memory corruption with too many bridges
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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/
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Oct 1, 2025 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
a3376e3ec81c5dd0622cbc187db76d2824d31c1c < a9c1a6991a9b5aa6d0f2cbc9b8c3bf6c4d094dfa a3376e3ec81c5dd0622cbc187db76d2824d31c1c < e8f916b84e4b028ecad6c6472eaad543cc7df806 a3376e3ec81c5dd0622cbc187db76d2824d31c1c < 3c43f3ec731c233eb84b66199ee76dbf3ec6ecae a3376e3ec81c5dd0622cbc187db76d2824d31c1c < ed7f1ff87a4afea1bc220d2ff00a7ce8e61f0b53 a3376e3ec81c5dd0622cbc187db76d2824d31c1c < 08c7375fa27a8ceee028868e03ffb3a0db919d44 a3376e3ec81c5dd0622cbc187db76d2824d31c1c < b48949ab451eaf1e2c04c272c8a9a96a2b56546f a3376e3ec81c5dd0622cbc187db76d2824d31c1c < 9efb45b45ff6254bfd1f1997a06725cb3fc998a5 a3376e3ec81c5dd0622cbc187db76d2824d31c1c < 4c1294da6aed1f16d47a417dcfe6602833c3c95c
Linux / Linux
3.12
References
git.kernel.org: https://git.kernel.org/stable/c/a9c1a6991a9b5aa6d0f2cbc9b8c3bf6c4d094dfa git.kernel.org: https://git.kernel.org/stable/c/e8f916b84e4b028ecad6c6472eaad543cc7df806 git.kernel.org: https://git.kernel.org/stable/c/3c43f3ec731c233eb84b66199ee76dbf3ec6ecae git.kernel.org: https://git.kernel.org/stable/c/ed7f1ff87a4afea1bc220d2ff00a7ce8e61f0b53 git.kernel.org: https://git.kernel.org/stable/c/08c7375fa27a8ceee028868e03ffb3a0db919d44 git.kernel.org: https://git.kernel.org/stable/c/b48949ab451eaf1e2c04c272c8a9a96a2b56546f git.kernel.org: https://git.kernel.org/stable/c/9efb45b45ff6254bfd1f1997a06725cb3fc998a5 git.kernel.org: https://git.kernel.org/stable/c/4c1294da6aed1f16d47a417dcfe6602833c3c95c