github - ghsa-q7m5-gh3m-8v66

ghsa-q7m5-gh3m-8v66

Vulnerability from github

Published

2024-11-08 06:30

Modified

2024-12-10 00:31

Severity ?

5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Details

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

mptcp: handle consistently DSS corruption

Bugged peer implementation can send corrupted DSS options, consistently hitting a few warning in the data path. Use DEBUG_NET assertions, to avoid the splat on some builds and handle consistently the error, dumping related MIBs and performing fallback and/or reset according to the subflow type.

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{
  "affected": [],
  "aliases": [
    "CVE-2024-50185"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-11-08T06:15:15Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nmptcp: handle consistently DSS corruption\n\nBugged peer implementation can send corrupted DSS options, consistently\nhitting a few warning in the data path. Use DEBUG_NET assertions, to\navoid the splat on some builds and handle consistently the error, dumping\nrelated MIBs and performing fallback and/or reset according to the\nsubflow type.",
  "id": "GHSA-q7m5-gh3m-8v66",
  "modified": "2024-12-10T00:31:26Z",
  "published": "2024-11-08T06:30:48Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-50185"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/12c1676d598e3b8dd92a033b623b792cc2ea1ec5"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/35668f8ec84f6c944676e48ecc6bbc5fc8e6fe25"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/8bfd391bde685df7289b928ce8876a3583be4bfb"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/b8be15d1ae7ea4eedd547c3b3141f592fbddcd30"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e32d262c89e2b22cb0640223f953b548617ed8a6"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/fde99e972b8f88cebe619241d7aa43d288ef666a"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2024-50185

Vulnerability from cvelistv5

Published

2024-11-08 05:38

Modified

2024-12-19 09:35

Severity ?

Summary

In the Linux kernel, the following vulnerability has been resolved: mptcp: handle consistently DSS corruption Bugged peer implementation can send corrupted DSS options, consistently hitting a few warning in the data path. Use DEBUG_NET assertions, to avoid the splat on some builds and handle consistently the error, dumping related MIBs and performing fallback and/or reset according to the subflow type.

References

▼	URL	Tags
	https://git.kernel.org/stable/c/fde99e972b8f88cebe619241d7aa43d288ef666a
	https://git.kernel.org/stable/c/12c1676d598e3b8dd92a033b623b792cc2ea1ec5
	https://git.kernel.org/stable/c/35668f8ec84f6c944676e48ecc6bbc5fc8e6fe25
	https://git.kernel.org/stable/c/b8be15d1ae7ea4eedd547c3b3141f592fbddcd30
	https://git.kernel.org/stable/c/8bfd391bde685df7289b928ce8876a3583be4bfb
	https://git.kernel.org/stable/c/e32d262c89e2b22cb0640223f953b548617ed8a6

Impacted products

Vendor

Product

Version

▼

Linux

Version: 6771bfd9ee2460c13e38c0cd46a3afb5404ae716
Version: 6771bfd9ee2460c13e38c0cd46a3afb5404ae716
Version: 6771bfd9ee2460c13e38c0cd46a3afb5404ae716
Version: 6771bfd9ee2460c13e38c0cd46a3afb5404ae716
Version: 6771bfd9ee2460c13e38c0cd46a3afb5404ae716
Version: 6771bfd9ee2460c13e38c0cd46a3afb5404ae716

Linux

Version: 5.7

Show details on NVD website

JSON

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{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/mptcp/mib.c",
            "net/mptcp/mib.h",
            "net/mptcp/protocol.c",
            "net/mptcp/subflow.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "fde99e972b8f88cebe619241d7aa43d288ef666a",
              "status": "affected",
              "version": "6771bfd9ee2460c13e38c0cd46a3afb5404ae716",
              "versionType": "git"
            },
            {
              "lessThan": "12c1676d598e3b8dd92a033b623b792cc2ea1ec5",
              "status": "affected",
              "version": "6771bfd9ee2460c13e38c0cd46a3afb5404ae716",
              "versionType": "git"
            },
            {
              "lessThan": "35668f8ec84f6c944676e48ecc6bbc5fc8e6fe25",
              "status": "affected",
              "version": "6771bfd9ee2460c13e38c0cd46a3afb5404ae716",
              "versionType": "git"
            },
            {
              "lessThan": "b8be15d1ae7ea4eedd547c3b3141f592fbddcd30",
              "status": "affected",
              "version": "6771bfd9ee2460c13e38c0cd46a3afb5404ae716",
              "versionType": "git"
            },
            {
              "lessThan": "8bfd391bde685df7289b928ce8876a3583be4bfb",
              "status": "affected",
              "version": "6771bfd9ee2460c13e38c0cd46a3afb5404ae716",
              "versionType": "git"
            },
            {
              "lessThan": "e32d262c89e2b22cb0640223f953b548617ed8a6",
              "status": "affected",
              "version": "6771bfd9ee2460c13e38c0cd46a3afb5404ae716",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/mptcp/mib.c",
            "net/mptcp/mib.h",
            "net/mptcp/protocol.c",
            "net/mptcp/subflow.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.7"
            },
            {
              "lessThan": "5.7",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.228",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.169",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.57",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmptcp: handle consistently DSS corruption\n\nBugged peer implementation can send corrupted DSS options, consistently\nhitting a few warning in the data path. Use DEBUG_NET assertions, to\navoid the splat on some builds and handle consistently the error, dumping\nrelated MIBs and performing fallback and/or reset according to the\nsubflow type."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-12-19T09:35:01.279Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/fde99e972b8f88cebe619241d7aa43d288ef666a"
        },
        {
          "url": "https://git.kernel.org/stable/c/12c1676d598e3b8dd92a033b623b792cc2ea1ec5"
        },
        {
          "url": "https://git.kernel.org/stable/c/35668f8ec84f6c944676e48ecc6bbc5fc8e6fe25"
        },
        {
          "url": "https://git.kernel.org/stable/c/b8be15d1ae7ea4eedd547c3b3141f592fbddcd30"
        },
        {
          "url": "https://git.kernel.org/stable/c/8bfd391bde685df7289b928ce8876a3583be4bfb"
        },
        {
          "url": "https://git.kernel.org/stable/c/e32d262c89e2b22cb0640223f953b548617ed8a6"
        }
      ],
      "title": "mptcp: handle consistently DSS corruption",
      "x_generator": {
        "engine": "bippy-5f407fcff5a0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-50185",
    "datePublished": "2024-11-08T05:38:26.359Z",
    "dateReserved": "2024-10-21T19:36:19.966Z",
    "dateUpdated": "2024-12-19T09:35:01.279Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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