linux: In the Linux kernel, the following vulnerability has been resolved: drm/msm: fix use-after-free on probe deferral T...
CVE-2022-50492 is fixed in linux on 1 platform, first by DEBIAN-CVE-2022-50492, released October 4, 2025. It is not reported as exploited. Patch Radar priority: High.
In the Linux kernel, the following vulnerability has been resolved: drm/msm: fix use-after-free on probe deferral The bridge counter was never reset when tearing down the DRM device so that stale pointers to deallocated structures would be accessed on the next tear down (e.g. after a second late bind deferral). Given enough bridges and a few probe deferrals this could currently also lead to data beyond the bridge array being corrupted. Patchwork: https://patchwork.freedesktop.org/patch/502665/
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| linux · Debian 12.15 (bookworm) | 6.0.7-1 | DEBIAN-CVE-2022-50492 | Oct 4, 2025 |
| linux · Debian 13.5 (trixie) | 6.0.7-1 | DEBIAN-CVE-2022-50492 | Oct 4, 2025 |
| linux · Debian 14 | 6.0.7-1 | DEBIAN-CVE-2022-50492 | Oct 4, 2025 |
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