github - ghsa-447q-wwcf-54f8

ghsa-447q-wwcf-54f8

Vulnerability from github

Published

2025-10-28 12:30

Modified

2025-10-28 12:30

Details

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

tcp_metrics: use dst_dev_net_rcu()

Replace three dst_dev() with a lockdep enabled helper.

Show details on source website

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2025-40075"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-10-28T12:15:42Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ntcp_metrics: use dst_dev_net_rcu()\n\nReplace three dst_dev() with a lockdep enabled helper.",
  "id": "GHSA-447q-wwcf-54f8",
  "modified": "2025-10-28T12:30:17Z",
  "published": "2025-10-28T12:30:17Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-40075"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/07613a95326ebad2d1b88d883cd72546025a4f3e"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/50c127a69cd6285300931853b352a1918cfa180f"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2025-40075 (GCVE-0-2025-40075)

Vulnerability from cvelistv5

Published

2025-10-28 11:48

Modified

2025-10-28 11:48

Severity ?

Summary

In the Linux kernel, the following vulnerability has been resolved: tcp_metrics: use dst_dev_net_rcu() Replace three dst_dev() with a lockdep enabled helper.

References

URL

Tags

	https://git.kernel.org/stable/c/07613a95326ebad2d1b88d883cd72546025a4f3e
	https://git.kernel.org/stable/c/50c127a69cd6285300931853b352a1918cfa180f

Impacted products

Vendor

Product

Version

Version: 4a6ce2b6f2ecabbddcfe47e7cf61dd0f00b10e36
Version: 4a6ce2b6f2ecabbddcfe47e7cf61dd0f00b10e36

Version: 4.13

Show details on NVD website

To clipboard

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  "containers": {
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      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/ipv4/tcp_metrics.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "07613a95326ebad2d1b88d883cd72546025a4f3e",
              "status": "affected",
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              "versionType": "git"
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            {
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              "version": "4a6ce2b6f2ecabbddcfe47e7cf61dd0f00b10e36",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/ipv4/tcp_metrics.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
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              "version": "4.13"
            },
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              "version": "0",
              "versionType": "semver"
            },
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              "status": "unaffected",
              "version": "6.17.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.18-rc1",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
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                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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                  "vulnerable": true
                },
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                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
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      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ntcp_metrics: use dst_dev_net_rcu()\n\nReplace three dst_dev() with a lockdep enabled helper."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-10-28T11:48:41.791Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
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          "url": "https://git.kernel.org/stable/c/07613a95326ebad2d1b88d883cd72546025a4f3e"
        },
        {
          "url": "https://git.kernel.org/stable/c/50c127a69cd6285300931853b352a1918cfa180f"
        }
      ],
      "title": "tcp_metrics: use dst_dev_net_rcu()",
      "x_generator": {
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      }
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  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-40075",
    "datePublished": "2025-10-28T11:48:41.791Z",
    "dateReserved": "2025-04-16T07:20:57.160Z",
    "dateUpdated": "2025-10-28T11:48:41.791Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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