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CVE-2025-68334

Estado: AplazadaSin puntuar—

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.

CVSS

NVD no ha asignado puntuación CVSS a esta CVE (habitual desde el cambio de política de abril de 2026).

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.

Linux — Linux KernelAI

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2025-68334",
  "cveTags": [],
  "metrics": {},
  "affected": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "affectedData": [
        {
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "product": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "83cbaf14275a30f14cf558b09389a1664b173858",
              "lessThan": "8af210df4f71dda74dc027da69372a028c6d4d84",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "83cbaf14275a30f14cf558b09389a1664b173858",
              "lessThan": "996092ba6df66e2ac8cf9022007a7c8a412e7733",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "83cbaf14275a30f14cf558b09389a1664b173858",
              "lessThan": "9654c56b111cd1415aca7e77f0c63c109453c409",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "83cbaf14275a30f14cf558b09389a1664b173858",
              "lessThan": "db4a3f0fbedb0398f77b9047e8b8bb2b49f355bb",
              "versionType": "git"
            }
          ],
          "programFiles": [
            "drivers/platform/x86/amd/pmc/pmc.c",
            "drivers/platform/x86/amd/pmc/pmc.h"
          ],
          "defaultStatus": "unaffected"
        },
        {
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "product": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.14"
            },
            {
              "status": "unaffected",
              "version": "0",
              "lessThan": "5.14",
              "versionType": "semver"
            },
            {
              "status": "unaffected",
              "version": "6.6.130",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "status": "unaffected",
              "version": "6.12.78",
              "versionType": "semver",
              "lessThanOrEqual": "6.12.*"
            },
            {
              "status": "unaffected",
              "version": "6.17.12",
              "versionType": "semver",
              "lessThanOrEqual": "6.17.*"
            },
            {
              "status": "unaffected",
              "version": "6.18",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ],
          "programFiles": [
            "drivers/platform/x86/amd/pmc/pmc.c",
            "drivers/platform/x86/amd/pmc/pmc.h"
          ],
          "defaultStatus": "affected"
        }
      ]
    }
  ],
  "published": "2025-12-22T17:16:01.120",
  "references": [
    {
      "url": "https://git.kernel.org/stable/c/8af210df4f71dda74dc027da69372a028c6d4d84",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/9654c56b111cd1415aca7e77f0c63c109453c409",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/996092ba6df66e2ac8cf9022007a7c8a412e7733",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/db4a3f0fbedb0398f77b9047e8b8bb2b49f355bb",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    }
  ],
  "vulnStatus": "Deferred",
  "descriptions": [
    {
      "lang": "en",
      "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."
    }
  ],
  "lastModified": "2026-06-17T09:58:57.217",
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
}