{
  "fix": "RLSA-2026:55772",
  "url": "https://patchblox.com/security/fix/linux/rlsa-2026-55772",
  "summary": "RLSA-2026:55772, released August 18, 2026, fixes 2 CVEs in haproxy (version 0:2.8.14-3.el9_8.2). None of them is reported as exploited. Patch Radar priority: High.",
  "platform": "linux",
  "type": "advisory",
  "title": "haproxy security update",
  "released": "2026-08-18T06:04:25Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2026-55204, high severity",
  "supported": true,
  "cveCount": 2,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.00484,
  "maxCvss": 9.1,
  "vendorAdvisory": "https://errata.rockylinux.org/RLSA-2026:55772",
  "appliesTo": [
    {
      "product": "haproxy",
      "productUrl": "https://patchblox.com/security/product/linux/haproxy",
      "release": "rocky 9",
      "fixedVersion": "0:2.8.14-3.el9_8.2",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2026-55204",
      "url": "https://patchblox.com/security/cve/CVE-2026-55204",
      "title": "HAProxy - NULL Pointer Dereference in hpack_dht_insert Function",
      "priority": "High",
      "severity": "Important",
      "cvss": 7.5,
      "epss": 0.00484,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-55203",
      "url": "https://patchblox.com/security/cve/CVE-2026-55203",
      "title": "HAProxy - Integer Overflow in FCGI Demux Record Length Field",
      "priority": "High",
      "severity": "Important",
      "cvss": 9.1,
      "epss": 0.00334,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-07T12:40:37Z"
}