{
  "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-2025-13952",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2025-13952",
    "idYear": 2025,
    "status": "PUBLISHED",
    "publishedAt": "2026-01-24T02:26:49.238Z",
    "updatedAt": "2026-01-26T15:13:20.874Z",
    "importedAt": "2026-10-24T01:57:24.991Z",
    "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": "GPU DDK - libusc UAF via WebGPU shaders at MergeConsecutiveBarriersBP",
      "summary": "A web page that contains unusual GPU shader code is loaded from the Internet into the GPU compiler process triggers a write use-after-free crash in the GPU shader compiler library. On certain platforms, when the compiler process has system privileges this could enable further exploits on the device.\n\nThe shader code contained in the web page executes a path in the compiler that held onto an out of date pointer, pointing to a freed memory object.",
      "affected": [
        {
          "vendor": "Imagination Technologies",
          "product": "Graphics DDK",
          "platforms": [
            "Linux",
            "Android"
          ],
          "defaultStatus": "unknown",
          "versions": [
            {
              "version": "1.17 RTM",
              "status": "unaffected",
              "versionType": "custom"
            },
            {
              "version": "1.18 RTM",
              "status": "unaffected",
              "versionType": "custom"
            },
            {
              "version": "23.2 RTM",
              "status": "unaffected",
              "versionType": "custom"
            },
            {
              "version": "24.1 RTM",
              "status": "unaffected",
              "versionType": "custom",
              "lessThanOrEqual": "24.2 RTM"
            },
            {
              "version": "25.1 RTM",
              "status": "affected",
              "versionType": "custom",
              "lessThanOrEqual": "25.2 RTM"
            },
            {
              "version": "25.3 RTM",
              "status": "unaffected",
              "versionType": "custom"
            }
          ]
        }
      ]
    }
  }
}