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CVE-2026-97504

Estado: RecibidaSin puntuar—

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

watchdog: lenovo_se10_wdt: Fix use-after-free and resource leak risk

Review by sashiko.dev highlighted potential use after free and resource leak instances.

Set se10_pdev to null to prevent use after free

Remove DMI call back and instead directly call se10_create_platform_device. Handle error cases appropriately

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-2026-97504",
  "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": "1f6602c8ed1eccac4fa83e338d02aafe3a0e2c0a",
              "lessThan": "e9adbc3a116dfa8c7b643180dabf6166c99bcec7",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "1f6602c8ed1eccac4fa83e338d02aafe3a0e2c0a",
              "lessThan": "c9f1fb55646534370b00824a1fdb47718c72f115",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "1f6602c8ed1eccac4fa83e338d02aafe3a0e2c0a",
              "lessThan": "3394e894880a60338a2981dd688fd25e88d79667",
              "versionType": "git"
            }
          ],
          "programFiles": [
            "drivers/watchdog/lenovo_se10_wdt.c"
          ],
          "defaultStatus": "unaffected"
        },
        {
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "product": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.10"
            },
            {
              "status": "unaffected",
              "version": "0",
              "lessThan": "6.10",
              "versionType": "semver"
            },
            {
              "status": "unaffected",
              "version": "6.12.111",
              "versionType": "semver",
              "lessThanOrEqual": "6.12.*"
            },
            {
              "status": "unaffected",
              "version": "6.18.53",
              "versionType": "semver",
              "lessThanOrEqual": "6.18.*"
            },
            {
              "status": "unaffected",
              "version": "7.2",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ],
          "programFiles": [
            "drivers/watchdog/lenovo_se10_wdt.c"
          ],
          "defaultStatus": "affected"
        }
      ]
    }
  ],
  "published": "2026-09-24T17:17:28.200",
  "references": [
    {
      "url": "https://git.kernel.org/stable/c/3394e894880a60338a2981dd688fd25e88d79667",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/c9f1fb55646534370b00824a1fdb47718c72f115",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/e9adbc3a116dfa8c7b643180dabf6166c99bcec7",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    }
  ],
  "vulnStatus": "Received",
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwatchdog: lenovo_se10_wdt: Fix use-after-free and resource leak risk\n\nReview by sashiko.dev highlighted potential use after free and resource\nleak instances.\n\nSet se10_pdev to null to prevent use after free\n\nRemove DMI call back and instead directly call\nse10_create_platform_device. Handle error cases appropriately"
    }
  ],
  "lastModified": "2026-09-28T06:16:36.373",
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
}