{
  "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-2024-50144",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2024-50144",
    "idYear": 2024,
    "status": "PUBLISHED",
    "publishedAt": "2024-11-07T09:31:21.224Z",
    "updatedAt": "2026-05-11T20:46:17.927Z",
    "importedAt": "2026-10-24T01:57:20.494Z",
    "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/xe: fix unbalanced rpm put() with fence_fini()",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/xe: fix unbalanced rpm put() with fence_fini()\n\nCurrently we can call fence_fini() twice if something goes wrong when\nsending the GuC CT for the tlb request, since we signal the fence and\nreturn an error, leading to the caller also calling fini() on the error\npath in the case of stack version of the flow, which leads to an extra\nrpm put() which might later cause device to enter suspend when it\nshouldn't. It looks like we can just drop the fini() call since the\nfence signaller side will already call this for us.\n\nThere are known mysterious splats with device going to sleep even with\nan rpm ref, and this could be one candidate.\n\nv2 (Matt B):\n  - Prefer warning if we detect double fini()\n\n(cherry picked from commit cfcbc0520d5055825f0647ab922b655688605183)",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "f002702290fccbd473f5bb94e52f25c96917fff2",
              "status": "affected",
              "versionType": "git",
              "lessThan": "046bd018c0123b1a49c22abed5f9ea31d1454c78"
            },
            {
              "version": "f002702290fccbd473f5bb94e52f25c96917fff2",
              "status": "affected",
              "versionType": "git",
              "lessThan": "03a86c24aea0920a1ca20a0d7771d5e176db538d"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "6.11",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "6.11"
            },
            {
              "version": "6.11.6",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.11.*"
            },
            {
              "version": "6.12",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}