{
  "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-2024-46677",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2024-46677",
    "idYear": 2024,
    "status": "PUBLISHED",
    "publishedAt": "2024-09-13T05:29:12.203Z",
    "updatedAt": "2026-05-11T20:34:16.024Z",
    "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": "gtp: fix a potential NULL pointer dereference",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\ngtp: fix a potential NULL pointer dereference\n\nWhen sockfd_lookup() fails, gtp_encap_enable_socket() returns a\nNULL pointer, but its callers only check for error pointers thus miss\nthe NULL pointer case.\n\nFix it by returning an error pointer with the error code carried from\nsockfd_lookup().\n\n(I found this bug during code inspection.)",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "1e3a3abd8b28cfda9d0d0167e50e0fe11bc372a9",
              "status": "affected",
              "versionType": "git",
              "lessThan": "620fe9809752fae91b4190e897b81ed9976dfb39"
            },
            {
              "version": "1e3a3abd8b28cfda9d0d0167e50e0fe11bc372a9",
              "status": "affected",
              "versionType": "git",
              "lessThan": "bdd99e5f0ad5fa727b16f2101fe880aa2bff2f8e"
            },
            {
              "version": "1e3a3abd8b28cfda9d0d0167e50e0fe11bc372a9",
              "status": "affected",
              "versionType": "git",
              "lessThan": "8bbb9e4e0e66a39282e582d0440724055404b38c"
            },
            {
              "version": "1e3a3abd8b28cfda9d0d0167e50e0fe11bc372a9",
              "status": "affected",
              "versionType": "git",
              "lessThan": "4643b91691e969b1b9ad54bf552d7a990cfa3b87"
            },
            {
              "version": "1e3a3abd8b28cfda9d0d0167e50e0fe11bc372a9",
              "status": "affected",
              "versionType": "git",
              "lessThan": "e8b9930b0eb045d19e883c65ff9676fc89320c70"
            },
            {
              "version": "1e3a3abd8b28cfda9d0d0167e50e0fe11bc372a9",
              "status": "affected",
              "versionType": "git",
              "lessThan": "28c67f0f84f889fe9f4cbda8354132b20dc9212d"
            },
            {
              "version": "1e3a3abd8b28cfda9d0d0167e50e0fe11bc372a9",
              "status": "affected",
              "versionType": "git",
              "lessThan": "612edd35f2a3910ab1f61c1f2338889d4ba99fa2"
            },
            {
              "version": "1e3a3abd8b28cfda9d0d0167e50e0fe11bc372a9",
              "status": "affected",
              "versionType": "git",
              "lessThan": "defd8b3c37b0f9cb3e0f60f47d3d78d459d57fda"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "4.12",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "4.12"
            },
            {
              "version": "4.19.321",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "4.19.*"
            },
            {
              "version": "5.4.283",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.4.*"
            },
            {
              "version": "5.10.225",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.166",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.108",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.6.49",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.10.8",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.10.*"
            },
            {
              "version": "6.11",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}