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
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/12c1676d598e3b8dd92a033b623b792cc2ea1ec5Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/35668f8ec84f6c944676e48ecc6bbc5fc8e6fe25Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/8bfd391bde685df7289b928ce8876a3583be4bfbPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/b8be15d1ae7ea4eedd547c3b3141f592fbddcd30Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/e32d262c89e2b22cb0640223f953b548617ed8a6Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/fde99e972b8f88cebe619241d7aa43d288ef666aPatch
Impacted products
Vendor Product Version
Linux Linux Version: 5.7
Show details on NVD website

To clipboard 

{
  "containers": {
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      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/mptcp/mib.c",
            "net/mptcp/mib.h",
            "net/mptcp/protocol.c",
            "net/mptcp/subflow.c"
          ],
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              "version": "5.15.169",
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              "status": "unaffected",
              "version": "6.1.113",
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              "version": "6.6.57",
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      ],
      "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."
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      "providerMetadata": {
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        "shortName": "Linux"
      },
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        {
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      ],
      "title": "mptcp: handle consistently DSS corruption",
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  "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"
  },
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  "dataVersion": "5.1",
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  }
}


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