Tracker / CVE-2024-42313
CVE-2024-42313
High 7.8
In the Linux kernel, the following vulnerability has been resolved: media: venus: fix use after free in vdec_close There appears to be a possible use after free with vdec_close(). The firmware will add buffer release work to the work queue through HFI callbacks as a normal part of decoding. Randomly closing the decoder device from userspace during normal decoding can incur a read after free for inst. Fix it by cancelling the work in vdec_close.
Affected products and versions
| linux | linux_kernel · 4.13 → 4.19.320 |
|---|---|
| linux | linux_kernel · 4.20 → 5.4.282 |
| linux | linux_kernel · 5.11 → 5.15.165 |
| linux | linux_kernel · 5.16 → 6.1.103 |
| linux | linux_kernel · 5.5 → 5.10.224 |
| linux | linux_kernel · 6.2 → 6.6.44 |
| linux | linux_kernel · 6.7 → 6.10.3 |
Analysis
This page is not indexable yet.Until it carries original analysis — what it actually exposes, how to check in two minutes whether a system was touched, what to do if it was — the page stays noindex. The database decides that, not the template.