CVE-2025-68334 (GCVE-0-2025-68334)
Vulnerability from cvelistv5
Published
2025-12-22 16:14
Modified
2025-12-22 16:14
Severity ?
Summary
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.
References
Impacted products
Vendor Product Version
Linux Linux Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
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          "programFiles": [
            "drivers/platform/x86/amd/pmc/pmc.c",
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          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nplatform/x86/amd/pmc: Add support for Van Gogh SoC\n\nThe ROG Xbox Ally (non-X) SoC features a similar architecture to the\nSteam Deck. While the Steam Deck supports S3 (s2idle causes a crash),\nthis support was dropped by the Xbox Ally which only S0ix suspend.\n\nSince the handler is missing here, this causes the device to not suspend\nand the AMD GPU driver to crash while trying to resume afterwards due to\na power hang."
        }
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      "providerMetadata": {
        "dateUpdated": "2025-12-22T16:14:11.815Z",
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    "cveId": "CVE-2025-68334",
    "datePublished": "2025-12-22T16:14:11.815Z",
    "dateReserved": "2025-12-16T14:48:05.297Z",
    "dateUpdated": "2025-12-22T16:14:11.815Z",
    "state": "PUBLISHED"
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  }
}


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