Revert "drm/amd: Check if ASPM is enabled from PCIe subsystem"
Summary
| CVE | CVE-2026-23264 |
|---|---|
| State | PUBLISHED |
| Assigner | Linux |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2026-03-18 18:16:25 UTC |
| Updated | 2026-05-29 18:44:27 UTC |
| Description | 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) |
Risk And Classification
Primary CVSS: v3.1 5.5 MEDIUM from [email protected]
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Problem Types: NVD-CWE-noinfo
CVSS v3.1 Breakdown
Attack Vector
LocalAttack Complexity
LowPrivileges Required
LowUser Interaction
NoneScope
UnchangedConfidentiality
NoneIntegrity
NoneAvailability
HighCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Operating System | Linux | Linux Kernel | All | All | All | All |
Vendor Declared Affected Products
| Source | Vendor | Product | Version | Platforms |
|---|---|---|---|---|
| CNA | Linux | Linux | affected 0ab5d711ec74d9e60673900974806b7688857947 f02c9052aaa031ef3c2285d86a155d4263180ddd git | Not specified |
| CNA | Linux | Linux | affected 0ab5d711ec74d9e60673900974806b7688857947 d2bddc2da2b3ba5d738877c476bf97932dba32e8 git | Not specified |
| CNA | Linux | Linux | affected 0ab5d711ec74d9e60673900974806b7688857947 5b794951541e84d2968980a68dd1ac38420f75f3 git | Not specified |
| CNA | Linux | Linux | affected 0ab5d711ec74d9e60673900974806b7688857947 5f645222eb30c91135119e12eccfd1b8ea88140e git | Not specified |
| CNA | Linux | Linux | affected 0ab5d711ec74d9e60673900974806b7688857947 243b467dea1735fed904c2e54d248a46fa417a2d git | Not specified |
| CNA | Linux | Linux | affected 0a9a60dcedaacde4b903337b7445cb431b4dd119 git | Not specified |
| CNA | Linux | Linux | affected 5.15.54 5.16 semver | Not specified |
| CNA | Linux | Linux | affected 5.18 | Not specified |
| CNA | Linux | Linux | unaffected 5.18 semver | Not specified |
| CNA | Linux | Linux | unaffected 6.1.163 6.1.* semver | Not specified |
| CNA | Linux | Linux | unaffected 6.6.124 6.6.* semver | Not specified |
| CNA | Linux | Linux | unaffected 6.12.70 6.12.* semver | Not specified |
| CNA | Linux | Linux | unaffected 6.18.10 6.18.* semver | Not specified |
| CNA | Linux | Linux | unaffected 6.19 * original_commit_for_fix | Not specified |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| git.kernel.org/stable/c/d2bddc2da2b3ba5d738877c476bf97932dba32e8 | 416baaa9-dc9f-4396-8d5f-8c081fb06d67 | git.kernel.org | Patch |
| git.kernel.org/stable/c/5f645222eb30c91135119e12eccfd1b8ea88140e | 416baaa9-dc9f-4396-8d5f-8c081fb06d67 | git.kernel.org | Patch |
| git.kernel.org/stable/c/f02c9052aaa031ef3c2285d86a155d4263180ddd | 416baaa9-dc9f-4396-8d5f-8c081fb06d67 | git.kernel.org | Patch |
| git.kernel.org/stable/c/5b794951541e84d2968980a68dd1ac38420f75f3 | 416baaa9-dc9f-4396-8d5f-8c081fb06d67 | git.kernel.org | Patch |
| git.kernel.org/stable/c/243b467dea1735fed904c2e54d248a46fa417a2d | 416baaa9-dc9f-4396-8d5f-8c081fb06d67 | git.kernel.org | Patch |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.