drm/amd/display: Skip finding free audio for unknown engine_id
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Skip finding free audio for unknown engine_id [WHY] ENGINE_ID_UNKNOWN = -1 and can not be used as an array index. Plus, it also means it is uninitialized and does not need free audio. [HOW] Skip and return NULL. This fixes 2 OVERRUN issues reported by Coverity.
- Products
- Kernel
- Affected versions
- Not specified
- Fixed versions
- 4.19.318, 5.10.222, 5.15.163, 5.4.280, 6.1.98, 6.6.39, 6.9.9
- CVEs
- CVE-2024-42119
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 5 Nov 2026, 10:46 UTC · Revision 1
Source evidence
drm/amd/display: Skip finding free audio for unknown engine_id
core-osv · Original sourcePublished 30 Jul 2024, 07:46 UTC
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Skip finding free audio for unknown engine_id [WHY] ENGINE_ID_UNKNOWN = -1 and can not be used as an array index. Plus, it also means it is uninitialized and does not need free audio. [HOW] Skip and return NULL. This fixes 2 OVERRUN issues reported by Coverity.
osv:CVE-2024-42119
Kernel
Fixed versions: 4.19.318, 5.4.280, 5.10.222, 5.15.163, 6.1.98, 6.6.39, 6.9.9
Complete source record
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"title": "drm/amd/display: Skip finding free audio for unknown engine_id",
"summary": "In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Skip finding free audio for unknown engine_id [WHY] ENGINE_ID_UNKNOWN = -1 and can not be used as an array index. Plus, it also means it is uninitialized and does not need free audio. [HOW] Skip and return NULL. This fixes 2 OVERRUN issues reported by Coverity.",
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"modified": "2026-10-28T02:30:44.132666662Z",
"provider": "osv",
"references": [
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"https://git.kernel.org/stable/c/ffa7bd3ca9cfa902b857d1dc9a5f46fededf86c8",
"https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html",
"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/42xxx/CVE-2024-42119.json",
"https://nvd.nist.gov/vuln/detail/CVE-2024-42119",
"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
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"provider_metadata": {
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"security_relevant": true,
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"source_id": "core-osv",
"document_id": 511662,
"published_at": "2024-07-30T07:46:11.314+00:00"
}