linux: In the Linux kernel, the following vulnerability has been resolved: media: mediatek: vcodec: Can't set dst buffer to...
CVE-2022-50383 is fixed in linux on 1 platform, first by DEBIAN-CVE-2022-50383, released September 18, 2025. It is not reported as exploited. Patch Radar priority: Routine.
In the Linux kernel, the following vulnerability has been resolved: media: mediatek: vcodec: Can't set dst buffer to done when lat decode error Core thread will call v4l2_m2m_buf_done to set dst buffer done for lat architecture. If lat call v4l2_m2m_buf_done_and_job_finish to free dst buffer when lat decode error, core thread will access kernel NULL pointer dereference, then crash.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| linux · Debian 12.15 (bookworm) | 6.1.4-1 | DEBIAN-CVE-2022-50383 | Sep 18, 2025 |
| linux · Debian 13.5 (trixie) | 6.1.4-1 | DEBIAN-CVE-2022-50383 | Sep 18, 2025 |
| linux · Debian 14 | 6.1.4-1 | DEBIAN-CVE-2022-50383 | Sep 18, 2025 |
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