{
  "fix": "RHSA-2023:1336",
  "url": "https://patchblox.com/security/fix/linux/rhsa-2023-1336",
  "summary": "RHSA-2023:1336, released March 20, 2023, fixes 5 CVEs in firefox (version 0:102.9.0-3.el8_7). None of them is reported as exploited. Patch Radar priority: High.",
  "platform": "linux",
  "type": "advisory",
  "title": "firefox security update",
  "released": "2023-03-20T00:00:00Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2023-28176, high severity",
  "supported": true,
  "cveCount": 5,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.00719,
  "maxCvss": 8.8,
  "vendorAdvisory": "https://access.redhat.com/errata/RHSA-2023:1336",
  "appliesTo": [
    {
      "product": "firefox",
      "productUrl": "https://patchblox.com/security/product/linux/firefox",
      "release": "RHEL 8",
      "fixedVersion": "0:102.9.0-3.el8_7",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2023-28176",
      "url": "https://patchblox.com/security/cve/CVE-2023-28176",
      "title": "Mozilla Firefox and 4 others: Out-of-bounds Write",
      "priority": "High",
      "severity": "high",
      "cvss": 8.8,
      "epss": 0.00719,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2023-28162",
      "url": "https://patchblox.com/security/cve/CVE-2023-28162",
      "title": "Mozilla Firefox and 4 others: Access of Resource Using Incompatible Type (\u0027Type Confusion\u0027)",
      "priority": "High",
      "severity": "high",
      "cvss": 8.8,
      "epss": 0.00702,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2023-25751",
      "url": "https://patchblox.com/security/cve/CVE-2023-25751",
      "title": "Mozilla Firefox and 4 others: Sometimes, when invalidating JIT code while following an iterator, the newly generated code could be\u2026",
      "priority": "High",
      "severity": "Important",
      "cvss": 7.5,
      "epss": 0.0069,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2023-25752",
      "url": "https://patchblox.com/security/cve/CVE-2023-25752",
      "title": "Mozilla Firefox and 4 others: When accessing throttled streams, the count of available bytes needed to be checked in the calling function\u2026",
      "priority": "High",
      "severity": "Important",
      "cvss": 7.5,
      "epss": 0.0061,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2023-28164",
      "url": "https://patchblox.com/security/cve/CVE-2023-28164",
      "title": "Mozilla Firefox and 4 others: Origin Validation Error",
      "priority": "High",
      "severity": "medium",
      "cvss": 7.5,
      "epss": 0.00347,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-07T12:40:37Z"
}