{
  "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-2024-43904",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2024-43904",
    "idYear": 2024,
    "status": "PUBLISHED",
    "publishedAt": "2024-08-26T10:11:05.029Z",
    "updatedAt": "2026-05-11T20:32:00.699Z",
    "importedAt": "2026-10-24T01:57:16.009Z",
    "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/amd/display: Add null checks for 'stream' and 'plane' before dereferencing",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Add null checks for 'stream' and 'plane' before dereferencing\n\nThis commit adds null checks for the 'stream' and 'plane' variables in\nthe dcn30_apply_idle_power_optimizations function. These variables were\npreviously assumed to be null at line 922, but they were used later in\nthe code without checking if they were null. This could potentially lead\nto a null pointer dereference, which would cause a crash.\n\nThe null checks ensure that 'stream' and 'plane' are not null before\nthey are used, preventing potential crashes.\n\nFixes the below static smatch checker:\ndrivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:938 dcn30_apply_idle_power_optimizations() error: we previously assumed 'stream' could be null (see line 922)\ndrivers/gpu/drm/amd/amdgpu/../display/dc/hwss/dcn30/dcn30_hwseq.c:940 dcn30_apply_idle_power_optimizations() error: we previously assumed 'plane' could be null (see line 922)",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c",
              "status": "affected",
              "versionType": "git",
              "lessThan": "fcf9d6a9f30ea414b6b84a6e901cebd44e146847"
            },
            {
              "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c",
              "status": "affected",
              "versionType": "git",
              "lessThan": "5e84eda48ffb2363437db44bbd0235594f8a58f9"
            },
            {
              "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c",
              "status": "affected",
              "versionType": "git",
              "lessThan": "10c20d79d59cadfe572480d98cec271a89ffb024"
            },
            {
              "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c",
              "status": "affected",
              "versionType": "git",
              "lessThan": "16a8a2a839d19c4cf7253642b493ffb8eee1d857"
            },
            {
              "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c",
              "status": "affected",
              "versionType": "git",
              "lessThan": "15c2990e0f0108b9c3752d7072a97d45d4283aea"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "4.15",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "4.15"
            },
            {
              "version": "5.15.181",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.116",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.6.60",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.10.5",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.10.*"
            },
            {
              "version": "6.11",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}