FKIE_CVE-2025-39970

Vulnerability from fkie_nvd - Published: 2025-10-15 08:15 - Updated: 2026-06-17 09:18
Severity
Summary
In the Linux kernel, the following vulnerability has been resolved: i40e: fix input validation logic for action_meta Fix condition to check 'greater or equal' to prevent OOB dereference.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/28465770ca3b694286ff9ed6dfd558413f57d98f
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/3118f41d8fa57b005f53ec3db2ba5eab1d7ba12b
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/3883e9702b6a4945e93b16c070f338a9f5b496f9
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/461e0917eedcd159d87f3ea846754a1e07d7e78a
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/560e1683410585fbd5df847f43433c4296f0d222
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/9739d5830497812b0bdeaee356ddefbe60830b88
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/a88c1b2746eccf00e2094b187945f0f1e990b400
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/f8c8e11825b24661596fa8db2f0981ba17ed0817
Impacted products
Vendor Product Version
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "a88c1b2746eccf00e2094b187945f0f1e990b400",
              "status": "affected",
              "version": "e284fc280473bed23f2e1ed324e102a48f7d17e1",
              "versionType": "git"
            },
            {
              "lessThan": "28465770ca3b694286ff9ed6dfd558413f57d98f",
              "status": "affected",
              "version": "e284fc280473bed23f2e1ed324e102a48f7d17e1",
              "versionType": "git"
            },
            {
              "lessThan": "f8c8e11825b24661596fa8db2f0981ba17ed0817",
              "status": "affected",
              "version": "e284fc280473bed23f2e1ed324e102a48f7d17e1",
              "versionType": "git"
            },
            {
              "lessThan": "461e0917eedcd159d87f3ea846754a1e07d7e78a",
              "status": "affected",
              "version": "e284fc280473bed23f2e1ed324e102a48f7d17e1",
              "versionType": "git"
            },
            {
              "lessThan": "3883e9702b6a4945e93b16c070f338a9f5b496f9",
              "status": "affected",
              "version": "e284fc280473bed23f2e1ed324e102a48f7d17e1",
              "versionType": "git"
            },
            {
              "lessThan": "3118f41d8fa57b005f53ec3db2ba5eab1d7ba12b",
              "status": "affected",
              "version": "e284fc280473bed23f2e1ed324e102a48f7d17e1",
              "versionType": "git"
            },
            {
              "lessThan": "560e1683410585fbd5df847f43433c4296f0d222",
              "status": "affected",
              "version": "e284fc280473bed23f2e1ed324e102a48f7d17e1",
              "versionType": "git"
            },
            {
              "lessThan": "9739d5830497812b0bdeaee356ddefbe60830b88",
              "status": "affected",
              "version": "e284fc280473bed23f2e1ed324e102a48f7d17e1",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.17"
            },
            {
              "lessThan": "4.17",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.300",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.245",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.194",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.155",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.109",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.50",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.16.*",
              "status": "unaffected",
              "version": "6.16.10",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.17",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ni40e: fix input validation logic for action_meta\n\nFix condition to check \u0027greater or equal\u0027 to prevent OOB dereference."
    }
  ],
  "id": "CVE-2025-39970",
  "lastModified": "2026-06-17T09:18:56.007",
  "metrics": {},
  "published": "2025-10-15T08:15:34.620",
  "references": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/28465770ca3b694286ff9ed6dfd558413f57d98f"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/3118f41d8fa57b005f53ec3db2ba5eab1d7ba12b"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/3883e9702b6a4945e93b16c070f338a9f5b496f9"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/461e0917eedcd159d87f3ea846754a1e07d7e78a"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/560e1683410585fbd5df847f43433c4296f0d222"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/9739d5830497812b0bdeaee356ddefbe60830b88"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/a88c1b2746eccf00e2094b187945f0f1e990b400"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/f8c8e11825b24661596fa8db2f0981ba17ed0817"
    }
  ],
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Deferred"
}


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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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