{
  "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-2026-72313",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-72313",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-08-15T05:55:28.455Z",
    "updatedAt": "2026-08-17T05:12:18.468Z",
    "importedAt": "2026-10-24T01:58:25.636Z",
    "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/fb-helper: Only consider active CRTCs for vblank sync",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/fb-helper: Only consider active CRTCs for vblank sync\n\nOnly synchronize fbdev output to the vblank of an active CRTC. Go over\nthe list of CRTCs and pick the first that matches. Fixes warnings as\nthe one shown below\n\n[   77.201354] WARNING: drivers/gpu/drm/drm_vblank.c:1320 at drm_crtc_wait_one_vblank+0x194/0x1cc [drm], CPU#1: kworker/1:7/1867\n[   77.201354] omapdrm omapdrm.0: [drm] vblank wait timed out on crtc 0\n\nThis currently happens if the fbdev output is not on CRTC 0.\n\nAtomic and non-atomic drivers require distinct code paths. As for other\nfbdev operations, implement both and select the correct one at runtime.\n\nNot finding an active CRTC is not a bug. Do not wait in this case, but\nflush the display update as before.\n\nv4:\n- avoid possible deadlocks with locking context (Sashiko)\nv3:\n- drop excessive state validation (Jani)\n- acquire plane and CRTC mutices (Sashiko)\nv2:\n- move look-up code into separate helper\n- support drivers with legacy modesetting\nv1:\n- see https://lore.kernel.org/dri-devel/1c9e0e24-9c4a-4259-8700-cf9e5fd60ca3@suse.de/",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "d8c4bddcd8bcb41885d3db2ba18c840c411564c2",
              "status": "affected",
              "versionType": "git",
              "lessThan": "7d84acf641afb68aa8efe40815ef43779ddb12fd"
            },
            {
              "version": "d8c4bddcd8bcb41885d3db2ba18c840c411564c2",
              "status": "affected",
              "versionType": "git",
              "lessThan": "06c2b8d7ea2bcb014dd974fc3bc6d128d65d7477"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "6.19",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "6.19"
            },
            {
              "version": "7.1.5",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "7.1.*"
            },
            {
              "version": "7.2",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}