{
  "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-2026-46127",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-46127",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-05-28T09:35:42.368Z",
    "updatedAt": "2026-06-14T17:56:27.705Z",
    "importedAt": "2026-10-24T01:58:14.884Z",
    "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": "RDMA/ocrdma: Don't NULL deref uctx on errors in ocrdma_copy_pd_uresp()",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nRDMA/ocrdma: Don't NULL deref uctx on errors in ocrdma_copy_pd_uresp()\n\nSashiko points out that pd->uctx isn't initialized until late in the\nfunction so all these error flow references are NULL and will crash. Use\nthe uctx that isn't NULL.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "fe2caefcdf5869f308c102e3d64d40683bfad711",
              "status": "affected",
              "versionType": "git",
              "lessThan": "b610f33c5523fe26f6dd897667fff9c7a1de5905"
            },
            {
              "version": "fe2caefcdf5869f308c102e3d64d40683bfad711",
              "status": "affected",
              "versionType": "git",
              "lessThan": "443c991fbc954cc9363e963c09f404b9f281f3a2"
            },
            {
              "version": "fe2caefcdf5869f308c102e3d64d40683bfad711",
              "status": "affected",
              "versionType": "git",
              "lessThan": "27b6eb1f27fda9bdd5cae028e396758cdf525845"
            },
            {
              "version": "fe2caefcdf5869f308c102e3d64d40683bfad711",
              "status": "affected",
              "versionType": "git",
              "lessThan": "e01a957561f663d3b68d2fd233a4502e3367efcd"
            },
            {
              "version": "fe2caefcdf5869f308c102e3d64d40683bfad711",
              "status": "affected",
              "versionType": "git",
              "lessThan": "75fc130664ae324e7b2f9ad3630e0f175e9ca6c8"
            },
            {
              "version": "fe2caefcdf5869f308c102e3d64d40683bfad711",
              "status": "affected",
              "versionType": "git",
              "lessThan": "8832626a483439e207734e027afff322ccdf726e"
            },
            {
              "version": "fe2caefcdf5869f308c102e3d64d40683bfad711",
              "status": "affected",
              "versionType": "git",
              "lessThan": "ec44c00a4fe1327efa35083f98b39c01cb535a51"
            },
            {
              "version": "fe2caefcdf5869f308c102e3d64d40683bfad711",
              "status": "affected",
              "versionType": "git",
              "lessThan": "34fbf48cf3b410d2a6e8c586fa952a36331ca5ba"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "3.5",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "3.5"
            },
            {
              "version": "5.10.258",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.209",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.175",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.6.140",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.12.88",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.12.*"
            },
            {
              "version": "6.18.30",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.18.*"
            },
            {
              "version": "7.0.7",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "7.0.*"
            },
            {
              "version": "7.1",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}