CVE-2025-68172

Estado: AplazadaSin puntuar—

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

crypto: aspeed - fix double free caused by devm

The clock obtained via devm_clk_get_enabled() is automatically managed by devres and will be disabled and freed on driver detach. Manually calling clk_disable_unprepare() in error path and remove function causes double free.

Remove the manual clock cleanup in both aspeed_acry_probe()'s error path and aspeed_acry_remove().

CVSS

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

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 0.20%
Percentil entre todas las CVEs puntuadas: 9
Fecha de la puntuación: 6/10/2026

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 Kernel^AI

Referencias

JSON original (NVD)

Mostrar

{
  "id": "CVE-2025-68172",
  "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": "2f1cf4e50c956f882c9fc209c7cded832b67b8a3",
              "lessThan": "0dd6474ced33489076e6c0f3fe5077bf12e85b28",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "2f1cf4e50c956f882c9fc209c7cded832b67b8a3",
              "lessThan": "29d0504077044a7e1ffbd09a6118018d5954a6e5",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "2f1cf4e50c956f882c9fc209c7cded832b67b8a3",
              "lessThan": "e8407dfd267018f4647ffb061a9bd4a6d7ebacc6",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "2f1cf4e50c956f882c9fc209c7cded832b67b8a3",
              "lessThan": "3c9bf72cc1ced1297b235f9422d62b613a3fdae9",
              "versionType": "git"
            }
          ],
          "programFiles": [
            "drivers/crypto/aspeed/aspeed-acry.c"
          ],
          "defaultStatus": "unaffected"
        },
        {
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "product": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.3"
            },
            {
              "status": "unaffected",
              "version": "0",
              "lessThan": "6.3",
              "versionType": "semver"
            },
            {
              "status": "unaffected",
              "version": "6.6.117",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "status": "unaffected",
              "version": "6.12.58",
              "versionType": "semver",
              "lessThanOrEqual": "6.12.*"
            },
            {
              "status": "unaffected",
              "version": "6.17.8",
              "versionType": "semver",
              "lessThanOrEqual": "6.17.*"
            },
            {
              "status": "unaffected",
              "version": "6.18",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ],
          "programFiles": [
            "drivers/crypto/aspeed/aspeed-acry.c"
          ],
          "defaultStatus": "affected"
        }
      ]
    }
  ],
  "published": "2025-12-16T14:15:49.097",
  "references": [
    {
      "url": "https://git.kernel.org/stable/c/0dd6474ced33489076e6c0f3fe5077bf12e85b28",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/29d0504077044a7e1ffbd09a6118018d5954a6e5",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/3c9bf72cc1ced1297b235f9422d62b613a3fdae9",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/e8407dfd267018f4647ffb061a9bd4a6d7ebacc6",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    }
  ],
  "vulnStatus": "Deferred",
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ncrypto: aspeed - fix double free caused by devm\n\nThe clock obtained via devm_clk_get_enabled() is automatically managed\nby devres and will be disabled and freed on driver detach. Manually\ncalling clk_disable_unprepare() in error path and remove function\ncauses double free.\n\nRemove the manual clock cleanup in both aspeed_acry_probe()'s error\npath and aspeed_acry_remove()."
    }
  ],
  "lastModified": "2026-06-17T09:58:40.750",
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
}