UnratedFix available
drm/amd: check num of link levels when update pcie param
Type: advisorySources: OSV
In the Linux kernel, the following vulnerability has been resolved: drm/amd: check num of link levels when update pcie param In SR-IOV environment, the value of pcie_table->num_of_link_levels will be 0, and num_of_levels - 1 will cause array index out of bounds
- Products
- Kernel
- Affected versions
- Not specified
- Fixed versions
- 6.1.119, 6.5.13, 6.6.3
- CVEs
- CVE-2023-52812
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 2 Nov 2026, 18:30 UTC · Revision 1
Source evidence
drm/amd: check num of link levels when update pcie param
core-osv · Original sourcePublished 21 May 2024, 15:31 UTC
In the Linux kernel, the following vulnerability has been resolved: drm/amd: check num of link levels when update pcie param In SR-IOV environment, the value of pcie_table->num_of_link_levels will be 0, and num_of_levels - 1 will cause array index out of bounds
osv:CVE-2023-52812
Kernel
Fixed versions: 6.1.119, 6.5.13, 6.6.3
Complete source record
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"title": "drm/amd: check num of link levels when update pcie param",
"summary": "In the Linux kernel, the following vulnerability has been resolved: drm/amd: check num of link levels when update pcie param In SR-IOV environment, the value of pcie_table->num_of_link_levels will be 0, and num_of_levels - 1 will cause array index out of bounds",
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],
"modified": "2026-10-28T02:30:22.573509957Z",
"provider": "osv",
"references": [
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"https://git.kernel.org/stable/c/2f2d48b6247ae3001f83c98730b3cce475cb2927",
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"https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html",
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"https://nvd.nist.gov/vuln/detail/CVE-2023-52812",
"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
],
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"evidence": "/id"
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"security_relevant": true,
"severity_evidence": null
},
"source_id": "core-osv",
"document_id": 488492,
"published_at": "2024-05-21T15:31:20.94+00:00"
}