{
  "cveId": "CVE-2020-6450",
  "url": "https://patchblox.com/security/cve/CVE-2020-6450",
  "summary": "CVE-2020-6450 is fixed in 5 products on 1 platform, first by chromium-browser 81.0.4044.122-0ubuntu0.18.04.1, released June 3, 2020. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "chromium-browser: Use after free in WebAudio in Google Chrome prior to 80.0.3987.162 allowed a remote attacker to potentially exploit h...",
  "description": "Use after free in WebAudio in Google Chrome prior to 80.0.3987.162 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.",
  "published": "2020-04-13T11:15:00Z",
  "severity": "Medium",
  "epss": 0.01494,
  "epssPercentile": 0.74323,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "chromium-browser",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "81.0.4044.122-0ubuntu0.18.04.1",
      "fix": "chromium-browser 81.0.4044.122-0ubuntu0.18.04.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-chromium-browser-81.0.4044.122-0ubuntu0.18.04.1",
      "released": "2020-06-03T16:15:00Z"
    },
    {
      "platform": "linux",
      "product": "chromium-browser-l10n",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "81.0.4044.122-0ubuntu0.18.04.1",
      "fix": "chromium-browser-l10n 81.0.4044.122-0ubuntu0.18.04.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-chromium-browser-l10n-81.0.4044.122-0ubuntu0.18.04.1",
      "released": "2020-06-03T16:15:00Z"
    },
    {
      "platform": "linux",
      "product": "chromium-chromedriver",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "81.0.4044.122-0ubuntu0.18.04.1",
      "fix": "chromium-chromedriver 81.0.4044.122-0ubuntu0.18.04.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-chromium-chromedriver-81.0.4044.122-0ubuntu0.18.04.1",
      "released": "2020-06-03T16:15:00Z"
    },
    {
      "platform": "linux",
      "product": "chromium-codecs-ffmpeg",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "81.0.4044.122-0ubuntu0.18.04.1",
      "fix": "chromium-codecs-ffmpeg 81.0.4044.122-0ubuntu0.18.04.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-chromium-codecs-ffmpeg-81.0.4044.122-0ubuntu0.18.04.1",
      "released": "2020-06-03T16:15:00Z"
    },
    {
      "platform": "linux",
      "product": "chromium-codecs-ffmpeg-extra",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "81.0.4044.122-0ubuntu0.18.04.1",
      "fix": "chromium-codecs-ffmpeg-extra 81.0.4044.122-0ubuntu0.18.04.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-chromium-codecs-ffmpeg-extra-81.0.4044.122-0ubuntu0.18.04.1",
      "released": "2020-06-03T16:15:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T00:53:09Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}