UnratedFix available
Revert "drm/amd: Check if ASPM is enabled from PCIe subsystem"
Type: advisorySources: OSV
In the Linux kernel, the following vulnerability has been resolved: Revert "drm/amd: Check if ASPM is enabled from PCIe subsystem" This reverts commit 7294863a6f01248d72b61d38478978d638641bee. This commit was erroneously applied again after commit 0ab5d711ec74 ("drm/amd: Refactor `amdgpu_aspm` to be evaluated per device") removed it, leading to very hard to debug crashes, when used with a system with two AMD GPUs of which only one supports ASPM. (cherry picked from commit 97a9689300eb2b393ba5efc17c8e5db835917080)
- Products
- Kernel
- Affected versions
- Not specified
- Fixed versions
- 6.1.163, 6.12.70, 6.18.10, 6.6.124
- CVEs
- CVE-2026-23264
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 3 Nov 2026, 13:45 UTC · Revision 1
Source evidence
Revert "drm/amd: Check if ASPM is enabled from PCIe subsystem"
core-osv · Original sourcePublished 18 Mar 2026, 17:41 UTC
In the Linux kernel, the following vulnerability has been resolved: Revert "drm/amd: Check if ASPM is enabled from PCIe subsystem" This reverts commit 7294863a6f01248d72b61d38478978d638641bee. This commit was erroneously applied again after commit 0ab5d711ec74 ("drm/amd: Refactor `amdgpu_aspm` to be evaluated per device") removed it, leading to very hard to debug crashes, when used with a system with two AMD GPUs of which only one supports ASPM. (cherry picked from commit 97a9689300eb2b393ba5efc17c8e5db835917080)
osv:CVE-2026-23264
Kernel
Fixed versions: 6.1.163, 6.6.124, 6.12.70, 6.18.10
Complete source record
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"title": "Revert \"drm/amd: Check if ASPM is enabled from PCIe subsystem\"",
"summary": "In the Linux kernel, the following vulnerability has been resolved: Revert \"drm/amd: Check if ASPM is enabled from PCIe subsystem\" This reverts commit 7294863a6f01248d72b61d38478978d638641bee. This commit was erroneously applied again after commit 0ab5d711ec74 (\"drm/amd: Refactor `amdgpu_aspm` to be evaluated per device\") removed it, leading to very hard to debug crashes, when used with a system with two AMD GPUs of which only one supports ASPM. (cherry picked from commit 97a9689300eb2b393ba5efc17c8e5db835917080)",
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"modified": "2026-10-28T02:30:29.500228705Z",
"provider": "osv",
"references": [
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