{
  "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-2023-52696",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2023-52696",
    "idYear": 2023,
    "status": "PUBLISHED",
    "publishedAt": "2024-05-17T14:27:28.583Z",
    "updatedAt": "2026-05-11T19:31:53.085Z",
    "importedAt": "2026-10-24T01:57:03.413Z",
    "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": "powerpc/powernv: Add a null pointer check in opal_powercap_init()",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\npowerpc/powernv: Add a null pointer check in opal_powercap_init()\n\nkasprintf() returns a pointer to dynamically allocated memory\nwhich can be NULL upon failure.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "b9ef7b4b867f56114bedbe6bf104cfaba0ca818e",
              "status": "affected",
              "versionType": "git",
              "lessThan": "9da4a56dd3772570512ca58aa8832b052ae910dc"
            },
            {
              "version": "b9ef7b4b867f56114bedbe6bf104cfaba0ca818e",
              "status": "affected",
              "versionType": "git",
              "lessThan": "a67a04ad05acb56640798625e73fa54d6d41cce1"
            },
            {
              "version": "b9ef7b4b867f56114bedbe6bf104cfaba0ca818e",
              "status": "affected",
              "versionType": "git",
              "lessThan": "6b58d16037217d0c64a2a09b655f370403ec7219"
            },
            {
              "version": "b9ef7b4b867f56114bedbe6bf104cfaba0ca818e",
              "status": "affected",
              "versionType": "git",
              "lessThan": "f152a6bfd187f67afeffc9fd68cbe46f51439be0"
            },
            {
              "version": "b9ef7b4b867f56114bedbe6bf104cfaba0ca818e",
              "status": "affected",
              "versionType": "git",
              "lessThan": "69f95c5e9220f77ce7c540686b056c2b49e9a664"
            },
            {
              "version": "b9ef7b4b867f56114bedbe6bf104cfaba0ca818e",
              "status": "affected",
              "versionType": "git",
              "lessThan": "b02ecc35d01a76b4235e008d2dd292895b28ecab"
            },
            {
              "version": "b9ef7b4b867f56114bedbe6bf104cfaba0ca818e",
              "status": "affected",
              "versionType": "git",
              "lessThan": "e123015c0ba859cf48aa7f89c5016cc6e98e018d"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "4.20",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "4.20"
            },
            {
              "version": "5.4.268",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.4.*"
            },
            {
              "version": "5.10.209",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.148",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.75",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.6.14",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.7.2",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.7.*"
            },
            {
              "version": "6.8",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}