{
  "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-2025-37808",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2025-37808",
    "idYear": 2025,
    "status": "PUBLISHED",
    "publishedAt": "2025-05-08T06:26:06.886Z",
    "updatedAt": "2026-05-11T21:15:32.735Z",
    "importedAt": "2026-10-24T01:57:34.152Z",
    "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": "crypto: null - Use spin lock instead of mutex",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\ncrypto: null - Use spin lock instead of mutex\n\nAs the null algorithm may be freed in softirq context through\naf_alg, use spin locks instead of mutexes to protect the default\nnull algorithm.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "330234638e16b7b95e8e5e6be719a61a93f074b8",
              "status": "affected",
              "versionType": "git",
              "lessThan": "f7a5a5c8e1ec16a4b2041398abe95de0e14572ef"
            },
            {
              "version": "330234638e16b7b95e8e5e6be719a61a93f074b8",
              "status": "affected",
              "versionType": "git",
              "lessThan": "e307c54ac8198bf09652c72603ba6e6d97798410"
            },
            {
              "version": "330234638e16b7b95e8e5e6be719a61a93f074b8",
              "status": "affected",
              "versionType": "git",
              "lessThan": "1dd4a8561d85dea545cf93f56efc48df8176e218"
            },
            {
              "version": "330234638e16b7b95e8e5e6be719a61a93f074b8",
              "status": "affected",
              "versionType": "git",
              "lessThan": "e27244cbe10658a66b8775be7f0acc4ad2f618d6"
            },
            {
              "version": "330234638e16b7b95e8e5e6be719a61a93f074b8",
              "status": "affected",
              "versionType": "git",
              "lessThan": "1b66a5920b7fc7cc6251192a3fcad115b6d75dd5"
            },
            {
              "version": "330234638e16b7b95e8e5e6be719a61a93f074b8",
              "status": "affected",
              "versionType": "git",
              "lessThan": "0486de3c1b8223138dcc614846bd76364f758de6"
            },
            {
              "version": "330234638e16b7b95e8e5e6be719a61a93f074b8",
              "status": "affected",
              "versionType": "git",
              "lessThan": "8cf2945512a8c0ef74ddd5b5a4f6b6a2fb1a4efb"
            },
            {
              "version": "330234638e16b7b95e8e5e6be719a61a93f074b8",
              "status": "affected",
              "versionType": "git",
              "lessThan": "dcc47a028c24e793ce6d6efebfef1a1e92f80297"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "4.2",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "4.2"
            },
            {
              "version": "5.4.293",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.4.*"
            },
            {
              "version": "5.10.237",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.181",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.136",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.6.89",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.12.26",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.12.*"
            },
            {
              "version": "6.14.5",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.14.*"
            },
            {
              "version": "6.15",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}