HighFix available
media: venus: fix use after free in vdec_close
Type: advisorySources: OSV
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.
- Products
- Kernel
- Affected versions
- Not specified
- Fixed versions
- 4.19.320, 5.10.224, 5.15.165, 5.4.282, 6.1.103, 6.10.3, 6.6.44
- CVEs
- CVE-2024-42313
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 3 Nov 2026, 07:02 UTC · Revision 1
Source evidence
media: venus: fix use after free in vdec_close
core-osv · Original sourcePublished 17 Aug 2024, 09:09 UTC
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.
osv:CVE-2024-42313
Kernel
Fixed versions: 4.19.320, 5.4.282, 5.10.224, 5.15.165, 6.1.103, 6.6.44, 6.10.3
Complete source record
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"title": "media: venus: fix use after free in vdec_close",
"summary": "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.",
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"modified": "2026-10-28T02:30:26.879136111Z",
"provider": "osv",
"references": [
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"https://git.kernel.org/stable/c/f8e9a63b982a8345470c225679af4ba86e4a7282",
"https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html",
"https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html",
"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/42xxx/CVE-2024-42313.json",
"https://nvd.nist.gov/vuln/detail/CVE-2024-42313",
"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
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"security_relevant": true,
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"source_id": "core-osv",
"document_id": 493165,
"published_at": "2024-08-17T09:09:17.334+00:00"
}