{
  "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-2023-52913",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2023-52913",
    "idYear": 2023,
    "status": "PUBLISHED",
    "publishedAt": "2024-08-21T06:10:54.540Z",
    "updatedAt": "2026-08-05T09:11:58.161Z",
    "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": "drm/i915: Fix potential context UAFs",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/i915: Fix potential context UAFs\n\ngem_context_register() makes the context visible to userspace, and which\npoint a separate thread can trigger the I915_GEM_CONTEXT_DESTROY ioctl.\nSo we need to ensure that nothing uses the ctx ptr after this.  And we\nneed to ensure that adding the ctx to the xarray is the *last* thing\nthat gem_context_register() does with the ctx pointer.\n\n[tursulin: Stable and fixes tags add/tidy.]\n(cherry picked from commit bed4b455cf5374e68879be56971c1da563bcd90c)",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "eb4dedae920a07c485328af3da2202ec5184fb17",
              "status": "affected",
              "versionType": "git",
              "lessThan": "ae278887193110dfeb857ea63e243a3851fbb0bc"
            },
            {
              "version": "eb4dedae920a07c485328af3da2202ec5184fb17",
              "status": "affected",
              "versionType": "git",
              "lessThan": "b696c627b3f56e173f7f70b8487d66da8ff22506"
            },
            {
              "version": "eb4dedae920a07c485328af3da2202ec5184fb17",
              "status": "affected",
              "versionType": "git",
              "lessThan": "afce71ff6daa9c0f852df0727fe32c6fb107f0fa"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "5.10",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "5.10"
            },
            {
              "version": "5.15.171",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.7",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.2",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}