{
  "cveId": "CVE-2021-36489",
  "url": "https://patchblox.com/security/cve/CVE-2021-36489",
  "summary": "CVE-2021-36489 is fixed in 2 products on 1 platform, first by DEBIAN-CVE-2021-36489, released February 3, 2023. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "allegro5: Buffer Overflow vulnerability in Allegro through 5.2.6 allows attackers to cause a denial of service via crafted PCX/...",
  "description": "Buffer Overflow vulnerability in Allegro through 5.2.6 allows attackers to cause a denial of service via crafted PCX/TGA/BMP files to allegro_image addon.",
  "published": "2023-02-03T18:15:10Z",
  "severity": "medium",
  "cvss": 6.5,
  "cvssVector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
  "epss": 0.00586,
  "epssPercentile": 0.48285,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "allegro4.4",
      "release": "Debian 14",
      "fixedVersion": "2:4.4.3.1-8",
      "fix": "DEBIAN-CVE-2021-36489",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2021-36489",
      "released": "2023-02-03T18:15:10Z"
    },
    {
      "platform": "linux",
      "product": "allegro5",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "2:5.2.8.0-1",
      "fix": "DEBIAN-CVE-2021-36489",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2021-36489",
      "released": "2023-02-03T18:15:10Z"
    },
    {
      "platform": "linux",
      "product": "allegro5",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "2:5.2.8.0-1",
      "fix": "DEBIAN-CVE-2021-36489",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2021-36489",
      "released": "2023-02-03T18:15:10Z"
    },
    {
      "platform": "linux",
      "product": "allegro5",
      "release": "Debian 14",
      "fixedVersion": "2:5.2.8.0-1",
      "fix": "DEBIAN-CVE-2021-36489",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2021-36489",
      "released": "2023-02-03T18:15:10Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-09T01:18:40Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}