{
  "fix": "openssl 3.5.3-1ubuntu2",
  "url": "https://patchblox.com/security/fix/linux/ubuntu-resolute-openssl-3.5.3-1ubuntu2",
  "summary": "openssl 3.5.3-1ubuntu2, released September 29, 2025, fixes 3 CVEs in openssl. None of them is reported as exploited. Patch Radar priority: High.",
  "platform": "linux",
  "type": "package",
  "title": "openssl 3.5.3-1ubuntu2 for Ubuntu 26.04.1 LTS (resolute)",
  "released": "2025-09-29T17:00:00Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2025-9230, high severity",
  "supported": true,
  "cveCount": 3,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.02407,
  "maxCvss": 9.8,
  "appliesTo": [
    {
      "product": "openssl",
      "productUrl": "https://patchblox.com/security/product/linux/openssl",
      "release": "Ubuntu 26.04.1 LTS (resolute)",
      "fixedVersion": "3.5.3-1ubuntu2",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2025-9230",
      "url": "https://patchblox.com/security/cve/CVE-2025-9230",
      "title": "Out-of-bounds read \u0026 write in RFC 3211 KEK Unwrap",
      "priority": "High",
      "severity": "Important",
      "cvss": 9.8,
      "epss": 0.01781,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-9232",
      "url": "https://patchblox.com/security/cve/CVE-2025-9232",
      "title": "Out-of-bounds read in HTTP client no_proxy handling",
      "priority": "Routine",
      "severity": "Moderate",
      "cvss": 5.9,
      "epss": 0.02407,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2025-9231",
      "url": "https://patchblox.com/security/cve/CVE-2025-9231",
      "title": "Timing side-channel in SM2 algorithm on 64 bit ARM",
      "priority": "Routine",
      "severity": "Moderate",
      "cvss": 6.5,
      "epss": 0.01598,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-11T13:47:35Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}