{
  "cveId": "CVE-2023-37212",
  "url": "https://patchblox.com/security/cve/CVE-2023-37212",
  "summary": "CVE-2023-37212 is fixed in 5 products on 2 platforms, first by Mozilla Firefox (en-US) 115.0, released July 4, 2023. It is not reported as exploited. Patch Radar priority: High.",
  "title": "Mozilla Firefox and 2 others: Memory safety bugs present in Firefox 114.",
  "description": "Memory safety bugs present in Firefox 114. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox \u003C 115.",
  "published": "2023-07-05T03:15:00Z",
  "severity": "Medium",
  "cvss": 8.8,
  "epss": 0.00638,
  "epssPercentile": 0.50864,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "vendorAdvisory": "https://nvd.nist.gov/vuln/detail/CVE-2023-37212",
  "fixes": [
    {
      "platform": "windows-app",
      "product": "Mozilla Firefox (en-US)",
      "fixedVersion": "115.0",
      "fix": "Mozilla Firefox (en-US) 115.0",
      "url": "https://patchblox.com/security/fix/windows-app/mozilla.firefox-115.0",
      "released": "2023-07-04T00:00:00Z"
    },
    {
      "platform": "windows-app",
      "product": "Mozilla Firefox ESR (en-US)",
      "fixedVersion": "115.4.0",
      "fix": "Mozilla Firefox ESR (en-US) 115.4.0",
      "url": "https://patchblox.com/security/fix/windows-app/mozilla.firefox.esr-115.4.0",
      "released": "2023-10-17T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "firefox",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "115.0\u002Bbuild2-0ubuntu0.20.04.3",
      "fix": "firefox 115.0\u002Bbuild2-0ubuntu0.20.04.3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-firefox-115.0-build2-0ubuntu0.20.04.3",
      "released": "2023-07-05T03:15:00Z"
    },
    {
      "platform": "linux",
      "product": "firefox-geckodriver",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "115.0\u002Bbuild2-0ubuntu0.20.04.3",
      "fix": "firefox-geckodriver 115.0\u002Bbuild2-0ubuntu0.20.04.3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-firefox-geckodriver-115.0-build2-0ubuntu0.20.04.3",
      "released": "2023-07-05T03:15:00Z"
    },
    {
      "platform": "linux",
      "product": "firefox-mozsymbols",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "115.0\u002Bbuild2-0ubuntu0.20.04.3",
      "fix": "firefox-mozsymbols 115.0\u002Bbuild2-0ubuntu0.20.04.3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-firefox-mozsymbols-115.0-build2-0ubuntu0.20.04.3",
      "released": "2023-07-05T03:15:00Z"
    }
  ],
  "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"
  }
}