{
  "fix": "RHSA-2026:59387",
  "url": "https://patchblox.com/security/fix/linux/rhsa-2026-59387",
  "summary": "RHSA-2026:59387, released August 28, 2026, fixes 2 CVEs in mod_http2 (version 0:2.0.26-6.el9_8.2). None of them is reported as exploited. Patch Radar priority: High.",
  "platform": "linux",
  "type": "advisory",
  "title": "mod_http2 security update",
  "released": "2026-08-28T00:38:13Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2026-43951, high severity",
  "supported": true,
  "cveCount": 2,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.00545,
  "maxCvss": 7.7,
  "vendorAdvisory": "https://access.redhat.com/errata/RHSA-2026:59387",
  "appliesTo": [
    {
      "product": "mod_http2",
      "productUrl": "https://patchblox.com/security/product/linux/mod-http2",
      "release": "RHEL 9",
      "fixedVersion": "0:2.0.26-6.el9_8.2",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2026-43951",
      "url": "https://patchblox.com/security/cve/CVE-2026-43951",
      "title": "Apache HTTP Server: OOB Read in \u0060merge_response_headers\u0060 can cause crash",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 7.7,
      "epss": 0.00545,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-48913",
      "url": "https://patchblox.com/security/cve/CVE-2026-48913",
      "title": "Apache HTTP Server: mod_http2 memory corruption when file handles exhausted",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 7.3,
      "epss": 0.00479,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-07T18:46:35Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}