CVE-2025-68334
Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
22/12/2025
Last modified:
23/12/2025
Description
In the Linux kernel, the following vulnerability has been resolved:<br />
<br />
platform/x86/amd/pmc: Add support for Van Gogh SoC<br />
<br />
The ROG Xbox Ally (non-X) SoC features a similar architecture to the<br />
Steam Deck. While the Steam Deck supports S3 (s2idle causes a crash),<br />
this support was dropped by the Xbox Ally which only S0ix suspend.<br />
<br />
Since the handler is missing here, this causes the device to not suspend<br />
and the AMD GPU driver to crash while trying to resume afterwards due to<br />
a power hang.