{
  "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-2022-50879",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2022-50879",
    "idYear": 2022,
    "status": "PUBLISHED",
    "publishedAt": "2025-12-30T12:23:18.858Z",
    "updatedAt": "2026-05-23T15:25:23.270Z",
    "importedAt": "2026-10-24T01:56:49.724Z",
    "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": "objtool: Fix SEGFAULT",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nobjtool: Fix SEGFAULT\n\nfind_insn() will return NULL in case of failure. Check insn in order\nto avoid a kernel Oops for NULL pointer dereference.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "13810435b9a7014fb92eb715f77da488f3b65b99",
              "status": "affected",
              "versionType": "git",
              "lessThan": "418ef921cce2d7415fab7e3e93529227f239e4bb"
            },
            {
              "version": "13810435b9a7014fb92eb715f77da488f3b65b99",
              "status": "affected",
              "versionType": "git",
              "lessThan": "0af0e115ff59d638f45416a004cdd8edb38db40c"
            },
            {
              "version": "13810435b9a7014fb92eb715f77da488f3b65b99",
              "status": "affected",
              "versionType": "git",
              "lessThan": "23a249b1185cdd5bfb6971d1608ba49e589f2288"
            },
            {
              "version": "13810435b9a7014fb92eb715f77da488f3b65b99",
              "status": "affected",
              "versionType": "git",
              "lessThan": "38b9415abbd703438ebbc6fb74990bd0fbddc5b9"
            },
            {
              "version": "13810435b9a7014fb92eb715f77da488f3b65b99",
              "status": "affected",
              "versionType": "git",
              "lessThan": "fcee8a2d4db404a93e690d79e7273b6ef9d33575"
            },
            {
              "version": "13810435b9a7014fb92eb715f77da488f3b65b99",
              "status": "affected",
              "versionType": "git",
              "lessThan": "efb11fdb3e1a9f694fa12b70b21e69e55ec59c36"
            },
            {
              "version": "1f7f88aa4df593db34dd1d6345213f20888687fb",
              "status": "affected",
              "versionType": "git"
            },
            {
              "version": "1bea53df12c47517b6e487e6fed34d0c05d42905",
              "status": "affected",
              "versionType": "git"
            },
            {
              "version": "c6f589eed3b5a9b73b3be76a719917cc905bab0e",
              "status": "affected",
              "versionType": "git"
            },
            {
              "version": "4.9.106",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "4.10"
            },
            {
              "version": "4.14.48",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "4.15"
            },
            {
              "version": "4.16.14",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "4.17"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "4.17",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "4.17"
            },
            {
              "version": "5.4.229",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.4.*"
            },
            {
              "version": "5.10.163",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.87",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.0.17",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.0.*"
            },
            {
              "version": "6.1.3",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.2",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}