CVE-2026-23264

MEDIUM EPSS 1.7%
Published Mar 18, 20263mo ago · Modified Jun 17, 20261w ago
5.5 CVSS 3.1
Medium
Find Similar
Published Mar 18, 2026 3mo ago
Last Modified Jun 17, 2026 1w ago

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)

CVSS Details

Base Score
5.5
Exploitability
1.8
Impact
3.6
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability High

Threat Intelligence

EPSS Exploit Probability
1.7% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Affected Products 13

VendorProductVersionRange
linuxlinux_kernel*≥5.15.54  –  <5.16
linuxlinux_kernel*≥5.18  –  <6.1.163
linuxlinux_kernel*≥6.2  –  <6.6.124
linuxlinux_kernel*≥6.7  –  <6.12.70
linuxlinux_kernel*≥6.13  –  <6.18.10
linuxlinux_kernel6.19any
linuxlinux_kernel6.19any
linuxlinux_kernel6.19any
linuxlinux_kernel6.19any
linuxlinux_kernel6.19any
linuxlinux_kernel6.19any
linuxlinux_kernel6.19any
linuxlinux_kernel6.19any

References 5

  • git.kernel.org https://git.kernel.org/stable/c/243b467dea1735fed904c2e54d248a46fa417a2d
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/5b794951541e84d2968980a68dd1ac38420f75f3
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/5f645222eb30c91135119e12eccfd1b8ea88140e
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/d2bddc2da2b3ba5d738877c476bf97932dba32e8
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/f02c9052aaa031ef3c2285d86a155d4263180ddd
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/243b467dea1735fed904c2e54d248a46fa417a2d
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/5b794951541e84d2968980a68dd1ac38420f75f3
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/5f645222eb30c91135119e12eccfd1b8ea88140e
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/d2bddc2da2b3ba5d738877c476bf97932dba32e8
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/f02c9052aaa031ef3c2285d86a155d4263180ddd
    Patch