cve/2024/CVE-2024-42313.md

CVE-2024-42313

Description

In the Linux kernel, the following vulnerability has been resolved:media: venus: fix use after free in vdec_closeThere appears to be a possible use after free with vdec_close().The firmware will add buffer release work to the work queue throughHFI callbacks as a normal part of decoding. Randomly closing thedecoder device from userspace during normal decoding can incura read after free for inst.Fix it by cancelling the work in vdec_close.

POC

Reference

No PoCs from references.

Github

• https://github.com/fkie-cad/nvd-json-data-feeds