CVE-2025-68727

Estado: AplazadaSin puntuar—

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

ntfs3: Fix uninit buffer allocated by __getname()

Fix uninit errors caused after buffer allocation given to 'de'; by initializing the buffer with zeroes. The fix was found by using KMSAN.

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: 0.19%
Percentil entre todas las CVEs puntuadas: 8
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-2025-68727",
  "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": "78ab59fee07f22464f32eafebab2bd97ba94ff2d",
              "lessThan": "90e23db1a85956026999c18e76f402542cb004da",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "78ab59fee07f22464f32eafebab2bd97ba94ff2d",
              "lessThan": "53f4d6cb97096590410f3719f75cdf9fc5120f37",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "78ab59fee07f22464f32eafebab2bd97ba94ff2d",
              "lessThan": "dcb5e3cd96b77d52bb65988e4c914636a6d4fdd9",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "78ab59fee07f22464f32eafebab2bd97ba94ff2d",
              "lessThan": "4b1fd82848fdf0e01b3320815b261006c1722c3e",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "78ab59fee07f22464f32eafebab2bd97ba94ff2d",
              "lessThan": "d88d4b455b6794f48d7adad52593f1700c7bd50e",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "78ab59fee07f22464f32eafebab2bd97ba94ff2d",
              "lessThan": "b40a4eb4a0543d49686a6e693745009dac3b86a9",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "78ab59fee07f22464f32eafebab2bd97ba94ff2d",
              "lessThan": "9948dcb2f7b5a1bf8e8710eafaf6016e00be3ad6",
              "versionType": "git"
            }
          ],
          "programFiles": [
            "fs/ntfs3/inode.c"
          ],
          "defaultStatus": "unaffected"
        },
        {
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "product": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.15"
            },
            {
              "status": "unaffected",
              "version": "0",
              "lessThan": "5.15",
              "versionType": "semver"
            },
            {
              "status": "unaffected",
              "version": "5.15.198",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "status": "unaffected",
              "version": "6.1.160",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "status": "unaffected",
              "version": "6.6.120",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "status": "unaffected",
              "version": "6.12.63",
              "versionType": "semver",
              "lessThanOrEqual": "6.12.*"
            },
            {
              "status": "unaffected",
              "version": "6.17.13",
              "versionType": "semver",
              "lessThanOrEqual": "6.17.*"
            },
            {
              "status": "unaffected",
              "version": "6.18.2",
              "versionType": "semver",
              "lessThanOrEqual": "6.18.*"
            },
            {
              "status": "unaffected",
              "version": "6.19",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ],
          "programFiles": [
            "fs/ntfs3/inode.c"
          ],
          "defaultStatus": "affected"
        }
      ]
    }
  ],
  "published": "2025-12-24T11:16:02.000",
  "references": [
    {
      "url": "https://git.kernel.org/stable/c/4b1fd82848fdf0e01b3320815b261006c1722c3e",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/53f4d6cb97096590410f3719f75cdf9fc5120f37",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/90e23db1a85956026999c18e76f402542cb004da",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/9948dcb2f7b5a1bf8e8710eafaf6016e00be3ad6",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/b40a4eb4a0543d49686a6e693745009dac3b86a9",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/d88d4b455b6794f48d7adad52593f1700c7bd50e",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/dcb5e3cd96b77d52bb65988e4c914636a6d4fdd9",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    }
  ],
  "vulnStatus": "Deferred",
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nntfs3: Fix uninit buffer allocated by __getname()\n\nFix uninit errors caused after buffer allocation given to 'de'; by\ninitializing the buffer with zeroes. The fix was found by using KMSAN."
    }
  ],
  "lastModified": "2026-06-17T09:59:29.297",
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
}