Riskcovery

CVE-2025-68334

platform/x86/amd/pmc: Add support for Van Gogh SoC

State
Published
Severity
Not scored
Published
Dec 22, 2025
Updated
May 11, 2026
Reserved
Dec 16, 2025

Read the record on cve.org

Description

In the Linux kernel, the following vulnerability has been resolved:

platform/x86/amd/pmc: Add support for Van Gogh SoC

The ROG Xbox Ally (non-X) SoC features a similar architecture to the Steam Deck. While the Steam Deck supports S3 (s2idle causes a crash), this support was dropped by the Xbox Ally which only S0ix suspend.

Since the handler is missing here, this causes the device to not suspend and the AMD GPU driver to crash while trying to resume afterwards due to a power hang.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • 83cbaf14275a30f14cf558b09389a1664b173858 to before 8af210df4f71dda74dc027da69372a028c6d4d84Affected
  • 83cbaf14275a30f14cf558b09389a1664b173858 to before 996092ba6df66e2ac8cf9022007a7c8a412e7733Affected
  • 83cbaf14275a30f14cf558b09389a1664b173858 to before 9654c56b111cd1415aca7e77f0c63c109453c409Affected
  • 83cbaf14275a30f14cf558b09389a1664b173858 to before db4a3f0fbedb0398f77b9047e8b8bb2b49f355bbAffected
LinuxLinux
  • 5.14Affected
  • before 5.14Not affected
  • 6.6.130 through 6.6.*Not affected
  • 6.12.78 through 6.12.*Not affected
  • 6.17.12 through 6.17.*Not affected
  • 6.18 and laterNot affected

References

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