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CVE-2026-72376

Estado: RecibidaSin puntuar—

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

afs: Fix misplaced inc of net->cells_outstanding

Fix net->cells_outstanding being incremented before the check for failure of idr_alloc_cyclic(), leaving the count incremented on error.

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-2026-72376",
  "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": "88c853c3f5c0a07c5db61b494ee25152535cfeee",
              "lessThan": "6e310f818abcef947a06584158b9e6c6cd0c98d3",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "88c853c3f5c0a07c5db61b494ee25152535cfeee",
              "lessThan": "5ea289ca751c47125f6a4138c93ba10c05cd28f0",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "88c853c3f5c0a07c5db61b494ee25152535cfeee",
              "lessThan": "654a546c34f3921dd03f9ea74e60139ebffd9e20",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "88c853c3f5c0a07c5db61b494ee25152535cfeee",
              "lessThan": "c9c3b615a462a4023bd148f02c564e175ed10502",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "e44b8d2aa1543f5c554fda7839574abe8a5ef5ba",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "f339eda9b90e49e82043c145ac628d679d913638",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "5.8.17",
              "lessThan": "5.9",
              "versionType": "semver"
            },
            {
              "status": "affected",
              "version": "5.9.2",
              "lessThan": "5.10",
              "versionType": "semver"
            }
          ],
          "programFiles": [
            "fs/afs/cell.c"
          ],
          "defaultStatus": "unaffected"
        },
        {
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "product": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.10"
            },
            {
              "status": "unaffected",
              "version": "0",
              "lessThan": "5.10",
              "versionType": "semver"
            },
            {
              "status": "unaffected",
              "version": "6.12.97",
              "versionType": "semver",
              "lessThanOrEqual": "6.12.*"
            },
            {
              "status": "unaffected",
              "version": "6.18.40",
              "versionType": "semver",
              "lessThanOrEqual": "6.18.*"
            },
            {
              "status": "unaffected",
              "version": "7.1.5",
              "versionType": "semver",
              "lessThanOrEqual": "7.1.*"
            },
            {
              "status": "unaffected",
              "version": "7.2",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ],
          "programFiles": [
            "fs/afs/cell.c"
          ],
          "defaultStatus": "affected"
        }
      ]
    }
  ],
  "published": "2026-08-15T06:22:11.090",
  "references": [
    {
      "url": "https://git.kernel.org/stable/c/5ea289ca751c47125f6a4138c93ba10c05cd28f0",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/654a546c34f3921dd03f9ea74e60139ebffd9e20",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/6e310f818abcef947a06584158b9e6c6cd0c98d3",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/c9c3b615a462a4023bd148f02c564e175ed10502",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    }
  ],
  "vulnStatus": "Received",
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nafs: Fix misplaced inc of net->cells_outstanding\n\nFix net->cells_outstanding being incremented before the check for failure\nof idr_alloc_cyclic(), leaving the count incremented on error."
    }
  ],
  "lastModified": "2026-08-17T06:18:41.970",
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
}