{
  "fix": "chromium-codecs-ffmpeg 94.0.4606.71-0ubuntu0.18.04.1",
  "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-chromium-codecs-ffmpeg-94.0.4606.71-0ubuntu0.18.04.1",
  "summary": "chromium-codecs-ffmpeg 94.0.4606.71-0ubuntu0.18.04.1, released October 8, 2021, fixes 28 CVEs in chromium-codecs-ffmpeg. 5 of them are being exploited (CVE-2021-30632); 5 on CISA KEV. Patch Radar priority: Patch now. The product is no longer supported.",
  "platform": "linux",
  "type": "package",
  "title": "chromium-codecs-ffmpeg 94.0.4606.71-0ubuntu0.18.04.1 for Ubuntu 18.04.6 LTS (bionic)",
  "released": "2021-10-08T15:15:00Z",
  "priority": "Patch now",
  "priorityTier": 1,
  "priorityReason": "Closes CVE-2021-30632, exploited (CISA KEV)",
  "supported": false,
  "cveCount": 28,
  "exploitedCveCount": 5,
  "kevCveCount": 5,
  "ransomwareCveCount": 0,
  "maxEpss": 0.6319,
  "maxCvss": 9.6,
  "appliesTo": [
    {
      "product": "chromium-codecs-ffmpeg",
      "productUrl": "https://patchblox.com/security/product/linux/chromium-codecs-ffmpeg",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "94.0.4606.71-0ubuntu0.18.04.1",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2021-30632",
      "url": "https://patchblox.com/security/cve/CVE-2021-30632",
      "title": "Chromium: CVE-2021-30632 Out of bounds write in V8",
      "priority": "Patch now",
      "severity": "Medium",
      "cvss": 8.8,
      "epss": 0.6319,
      "kev": true,
      "ransomware": false,
      "exploited": true,
      "disclosed": false
    },
    {
      "cveId": "CVE-2021-37975",
      "url": "https://patchblox.com/security/cve/CVE-2021-37975",
      "title": "Chromium: CVE-2021-37975 Use after free in V8",
      "priority": "Patch now",
      "severity": "Medium",
      "cvss": 8.8,
      "epss": 0.34887,
      "kev": true,
      "ransomware": false,
      "exploited": true,
      "disclosed": false
    },
    {
      "cveId": "CVE-2021-30633",
      "url": "https://patchblox.com/security/cve/CVE-2021-30633",
      "title": "Chromium: CVE-2021-30633 Use after free in Indexed DB API",
      "priority": "Patch now",
      "severity": "Medium",
      "cvss": 9.6,
      "epss": 0.3318,
      "kev": true,
      "ransomware": false,
      "exploited": true,
      "disclosed": false
    },
    {
      "cveId": "CVE-2021-37976",
      "url": "https://patchblox.com/security/cve/CVE-2021-37976",
      "title": "Chromium: CVE-2021-37976 Information leak in core",
      "priority": "Patch now",
      "severity": "Medium",
      "cvss": 6.5,
      "epss": 0.19901,
      "kev": true,
      "ransomware": false,
      "exploited": true,
      "disclosed": false
    },
    {
      "cveId": "CVE-2021-37973",
      "url": "https://patchblox.com/security/cve/CVE-2021-37973",
      "title": "Chromium: CVE-2021-37973  Use after free in Portals",
      "priority": "Patch now",
      "severity": "High",
      "cvss": 9.6,
      "epss": 0.11735,
      "kev": true,
      "ransomware": false,
      "exploited": true,
      "disclosed": false
    },
    {
      "cveId": "CVE-2021-30625",
      "url": "https://patchblox.com/security/cve/CVE-2021-30625",
      "title": "Chromium: CVE-2021-30625 Use after free in Selection API",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.8,
      "epss": 0.10127,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2021-37972",
      "url": "https://patchblox.com/security/cve/CVE-2021-37972",
      "title": "Chromium: CVE-2021-37972 Out of bounds read in libjpeg-turbo",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.8,
      "epss": 0.01787,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2021-37970",
      "url": "https://patchblox.com/security/cve/CVE-2021-37970",
      "title": "Chromium: CVE-2021-37970  Use after free in File System API",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.8,
      "epss": 0.01451,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2021-37974",
      "url": "https://patchblox.com/security/cve/CVE-2021-37974",
      "title": "Chromium: CVE-2021-37974 Use after free in Safe Browsing",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.8,
      "epss": 0.01346,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2021-37961",
      "url": "https://patchblox.com/security/cve/CVE-2021-37961",
      "title": "Chromium: CVE-2021-37961  Use after free in Tab Strip",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.8,
      "epss": 0.01315,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2021-37962",
      "url": "https://patchblox.com/security/cve/CVE-2021-37962",
      "title": "Chromium: CVE-2021-37962  Use after free in Performance Manager",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.8,
      "epss": 0.01315,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2021-37956",
      "url": "https://patchblox.com/security/cve/CVE-2021-37956",
      "title": "Chromium: CVE-2021-37956 Use after free in Offline use",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.8,
      "epss": 0.01245,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2021-37957",
      "url": "https://patchblox.com/security/cve/CVE-2021-37957",
      "title": "Chromium: CVE-2021-37957  Use after free in WebGPU",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.8,
      "epss": 0.01245,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2021-30626",
      "url": "https://patchblox.com/security/cve/CVE-2021-30626",
      "title": "Chromium: CVE-2021-30626 Out of bounds memory access in ANGLE",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.8,
      "epss": 0.01013,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2021-30628",
      "url": "https://patchblox.com/security/cve/CVE-2021-30628",
      "title": "Chromium: CVE-2021-30628 Stack buffer overflow in ANGLE",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.8,
      "epss": 0.00979,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2021-37969",
      "url": "https://patchblox.com/security/cve/CVE-2021-37969",
      "title": "Chromium: CVE-2021-37969  Inappropriate implementation in Google Updater",
      "priority": "High",
      "severity": "Medium",
      "cvss": 7.8,
      "epss": 0.00949,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2021-37959",
      "url": "https://patchblox.com/security/cve/CVE-2021-37959",
      "title": "Chromium: CVE-2021-37959  Use after free in Task Manager",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.8,
      "epss": 0.00944,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2021-30627",
      "url": "https://patchblox.com/security/cve/CVE-2021-30627",
      "title": "Chromium: CVE-2021-30627 Type Confusion in Blink layout",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.8,
      "epss": 0.00905,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2021-30629",
      "url": "https://patchblox.com/security/cve/CVE-2021-30629",
      "title": "Chromium: CVE-2021-30629 Use after free in Permissions",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.8,
      "epss": 0.0088,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2021-37968",
      "url": "https://patchblox.com/security/cve/CVE-2021-37968",
      "title": "Chromium: CVE-2021-37968  Inappropriate implementation in Background Fetch API",
      "priority": "Routine",
      "severity": "Medium",
      "cvss": 4.3,
      "epss": 0.01278,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2021-37971",
      "url": "https://patchblox.com/security/cve/CVE-2021-37971",
      "title": "Chromium: CVE-2021-37971 Incorrect security UI in Web Browser UI",
      "priority": "Routine",
      "severity": "Medium",
      "cvss": 4.3,
      "epss": 0.01263,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2021-37965",
      "url": "https://patchblox.com/security/cve/CVE-2021-37965",
      "title": "Chromium: CVE-2021-37965  Inappropriate implementation in Background Fetch API",
      "priority": "Routine",
      "severity": "Medium",
      "cvss": 4.3,
      "epss": 0.0121,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2021-37963",
      "url": "https://patchblox.com/security/cve/CVE-2021-37963",
      "title": "Chromium: CVE-2021-37963 Side-channel information leakage in DevTools",
      "priority": "Routine",
      "severity": "Medium",
      "cvss": 4.3,
      "epss": 0.01153,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2021-37958",
      "url": "https://patchblox.com/security/cve/CVE-2021-37958",
      "title": "Chromium: CVE-2021-37958  Inappropriate implementation in Navigation",
      "priority": "Routine",
      "severity": "Medium",
      "cvss": 5.4,
      "epss": 0.00987,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2021-37967",
      "url": "https://patchblox.com/security/cve/CVE-2021-37967",
      "title": "Chromium: CVE-2021-37967  Inappropriate implementation in Background Fetch API",
      "priority": "Routine",
      "severity": "Medium",
      "cvss": 4.3,
      "epss": 0.00795,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2021-30630",
      "url": "https://patchblox.com/security/cve/CVE-2021-30630",
      "title": "Chromium: CVE-2021-30630 Inappropriate implementation in Blink",
      "priority": "Routine",
      "severity": "Medium",
      "cvss": 4.3,
      "epss": 0.00732,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2021-37966",
      "url": "https://patchblox.com/security/cve/CVE-2021-37966",
      "title": "Chromium: CVE-2021-37966  Inappropriate implementation in Compositing",
      "priority": "Routine",
      "severity": "Medium",
      "epss": 0.00708,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2021-37964",
      "url": "https://patchblox.com/security/cve/CVE-2021-37964",
      "title": "Chromium: CVE-2021-37964  Inappropriate implementation in ChromeOS Networking",
      "priority": "Routine",
      "severity": "Medium",
      "epss": 0.00521,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-12T19:57:06Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}