{
  "schemaVersion": 1,
  "attribution": [
    {
      "source": "CISA Known Exploited Vulnerabilities",
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog",
      "licence": "US government work"
    },
    {
      "source": "GitHub Advisory Database",
      "url": "https://github.com/advisories",
      "licence": "CC BY 4.0"
    },
    {
      "source": "Have I Been Pwned",
      "url": "https://haveibeenpwned.com/",
      "licence": "CC BY 4.0"
    },
    {
      "source": "CVE Program (CVE records)",
      "url": "https://www.cve.org/Legal/TermsOfUse",
      "licence": "CVE Terms of Use",
      "notice": "Copyright © 1999-2026, The MITRE Corporation. CVE is a trademark and the CVE logo is a registered trademark of The MITRE Corporation.",
      "terms": "CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE™). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy."
    },
    {
      "source": "FIRST EPSS",
      "url": "https://www.first.org/epss/",
      "licence": "free to use; FIRST requests attribution"
    }
  ],
  "record": {
    "id": "CVE-2024-41007",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2024-41007",
    "idYear": 2024,
    "status": "PUBLISHED",
    "publishedAt": "2024-07-15T08:48:10.174Z",
    "updatedAt": "2026-08-05T11:34:33.523Z",
    "importedAt": "2026-10-24T01:57:16.009Z",
    "snapshot": {
      "id": "cve_2026-10-24_midnight_baseline",
      "at": "2026-10-24T00:00:00.000Z",
      "source": "https://github.com/CVEProject/cvelistV5/releases/tag/cve_2026-10-24_0100Z"
    },
    "facts": {
      "title": "tcp: avoid too many retransmit packets",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\ntcp: avoid too many retransmit packets\n\nIf a TCP socket is using TCP_USER_TIMEOUT, and the other peer\nretracted its window to zero, tcp_retransmit_timer() can\nretransmit a packet every two jiffies (2 ms for HZ=1000),\nfor about 4 minutes after TCP_USER_TIMEOUT has 'expired'.\n\nThe fix is to make sure tcp_rtx_probe0_timed_out() takes\nicsk->icsk_user_timeout into account.\n\nBefore blamed commit, the socket would not timeout after\nicsk->icsk_user_timeout, but would use standard exponential\nbackoff for the retransmits.\n\nAlso worth noting that before commit e89688e3e978 (\"net: tcp:\nfix unexcepted socket die when snd_wnd is 0\"), the issue\nwould last 2 minutes instead of 4.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "b701a99e431db784714c32fc6b68123045714679",
              "status": "affected",
              "versionType": "git",
              "lessThan": "7bb7670f92bfbd05fc41a8f9a8f358b7ffed65f4"
            },
            {
              "version": "b701a99e431db784714c32fc6b68123045714679",
              "status": "affected",
              "versionType": "git",
              "lessThan": "d2346fca5bed130dc712f276ac63450201d52969"
            },
            {
              "version": "b701a99e431db784714c32fc6b68123045714679",
              "status": "affected",
              "versionType": "git",
              "lessThan": "5d7e64d70a11d988553a08239c810a658e841982"
            },
            {
              "version": "b701a99e431db784714c32fc6b68123045714679",
              "status": "affected",
              "versionType": "git",
              "lessThan": "04317a2471c2f637b4c49cbd0e9c0d04a519f570"
            },
            {
              "version": "b701a99e431db784714c32fc6b68123045714679",
              "status": "affected",
              "versionType": "git",
              "lessThan": "e113cddefa27bbf5a79f72387b8fbd432a61a466"
            },
            {
              "version": "b701a99e431db784714c32fc6b68123045714679",
              "status": "affected",
              "versionType": "git",
              "lessThan": "dfcdd7f89e401d2c6616be90c76c2fac3fa98fde"
            },
            {
              "version": "b701a99e431db784714c32fc6b68123045714679",
              "status": "affected",
              "versionType": "git",
              "lessThan": "66cb64a1d2239cd0309f9b5038b05462570a5be1"
            },
            {
              "version": "b701a99e431db784714c32fc6b68123045714679",
              "status": "affected",
              "versionType": "git",
              "lessThan": "97a9063518f198ec0adb2ecb89789de342bb8283"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "4.19",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "4.19"
            },
            {
              "version": "4.19.318",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "4.19.*"
            },
            {
              "version": "5.4.280",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.4.*"
            },
            {
              "version": "5.10.222",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.163",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.100",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.6.41",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.9.10",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.9.*"
            },
            {
              "version": "6.10",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}