« Volver al listado

CVE-2026-74596

Estado: RecibidaSin puntuar—

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

fs,fsverity: remove check for fsverity being enabled in setattr_prepare()

The check that fs-verity is available in the kernel is not necessary here. Filesystems could have fsverity files even without fs-verity enabled. In that case, truncate on fsverity file will succeed, what this check is trying to prevent.

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-2026-74596",
  "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": "e9734653c523c744f03333ece6ae7a315187f05c",
              "lessThan": "2d2b2ed7bdcc6df4942292318c5455b5e94ba525",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "e9734653c523c744f03333ece6ae7a315187f05c",
              "lessThan": "d2f96bcb89d36d488a10e3bcf819b98536968286",
              "versionType": "git"
            }
          ],
          "programFiles": [
            "fs/attr.c"
          ],
          "defaultStatus": "unaffected"
        },
        {
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "product": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "7.0"
            },
            {
              "status": "unaffected",
              "version": "0",
              "lessThan": "7.0",
              "versionType": "semver"
            },
            {
              "status": "unaffected",
              "version": "7.1.9",
              "versionType": "semver",
              "lessThanOrEqual": "7.1.*"
            },
            {
              "status": "unaffected",
              "version": "7.2",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ],
          "programFiles": [
            "fs/attr.c"
          ],
          "defaultStatus": "affected"
        }
      ]
    }
  ],
  "published": "2026-08-22T16:16:31.923",
  "references": [
    {
      "url": "https://git.kernel.org/stable/c/2d2b2ed7bdcc6df4942292318c5455b5e94ba525",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/d2f96bcb89d36d488a10e3bcf819b98536968286",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    }
  ],
  "vulnStatus": "Received",
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nfs,fsverity: remove check for fsverity being enabled in setattr_prepare()\n\nThe check that fs-verity is available in the kernel is not necessary\nhere. Filesystems could have fsverity files even without fs-verity\nenabled. In that case, truncate on fsverity file will succeed, what this\ncheck is trying to prevent."
    }
  ],
  "lastModified": "2026-08-22T16:16:31.923",
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
}