{
  "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-2022-48882",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2022-48882",
    "idYear": 2022,
    "status": "PUBLISHED",
    "publishedAt": "2024-08-21T06:10:13.640Z",
    "updatedAt": "2026-05-11T18:48:59.397Z",
    "importedAt": "2026-10-24T01:56:45.230Z",
    "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": "net/mlx5e: Fix macsec possible null dereference when updating MAC security entity (SecY)",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet/mlx5e: Fix macsec possible null dereference when updating MAC security entity (SecY)\n\nUpon updating MAC security entity (SecY) in hw offload path, the macsec\nsecurity association (SA) initialization routine is called. In case of\nextended packet number (epn) is enabled the salt and ssci attributes are\nretrieved using the MACsec driver rx_sa context which is unavailable when\nupdating a SecY property such as encoding-sa hence the null dereference.\nFix by using the provided SA to set those attributes.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "4411a6c0abd3e55b4a4fb9432b3a0553f12337c2",
              "status": "affected",
              "versionType": "git",
              "lessThan": "514d9c6a39213d8200884e70f60ce7faef1ee597"
            },
            {
              "version": "4411a6c0abd3e55b4a4fb9432b3a0553f12337c2",
              "status": "affected",
              "versionType": "git",
              "lessThan": "9828994ac492e8e7de47fe66097b7e665328f348"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "6.1",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "6.1"
            },
            {
              "version": "6.1.7",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.2",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}