{
  "cveId": "CVE-2021-32273",
  "url": "https://patchblox.com/security/cve/CVE-2021-32273",
  "summary": "CVE-2021-32273 is fixed in 2 products on 1 platform, first by faad 2.8.8-1ubuntu0.1~esm1, released August 15, 2023. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "faad: An issue was discovered in faad2 through 2.10.0",
  "description": "An issue was discovered in faad2 through 2.10.0. A stack-buffer-overflow exists in the function ftypin located in mp4read.c. It allows an attacker to cause Code Execution.",
  "published": "2021-09-20T09:15:00Z",
  "severity": "Medium",
  "epss": 0.0115,
  "epssPercentile": 0.67089,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "faad",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "2.8.8-1ubuntu0.1~esm1",
      "fix": "faad 2.8.8-1ubuntu0.1~esm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-faad-2.8.8-1ubuntu0.1-esm1",
      "released": "2023-08-15T10:15:00Z"
    },
    {
      "platform": "linux",
      "product": "faad",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "2.9.1-1ubuntu0.1",
      "fix": "faad 2.9.1-1ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-faad-2.9.1-1ubuntu0.1",
      "released": "2023-08-15T10:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libfaad2",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "2.8.8-1ubuntu0.1~esm1",
      "fix": "libfaad2 2.8.8-1ubuntu0.1~esm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-libfaad2-2.8.8-1ubuntu0.1-esm1",
      "released": "2023-08-15T10:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libfaad2",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "2.9.1-1ubuntu0.1",
      "fix": "libfaad2 2.9.1-1ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-libfaad2-2.9.1-1ubuntu0.1",
      "released": "2023-08-15T10:15:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T06:59:42Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}