{
  "fix": "OPENSUSE-SU-2026:21972-1",
  "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-21972-1",
  "summary": "OPENSUSE-SU-2026:21972-1, released September 29, 2026, fixes 1 CVE in perl-Protocol-HTTP2 (version 1.10-160000.4.1). None of them is reported as exploited. Patch Radar priority: High.",
  "platform": "linux",
  "type": "advisory",
  "title": "perl-Protocol-HTTP2 security update",
  "released": "2026-09-29T16:11:16Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2026-16028, high severity",
  "supported": true,
  "cveCount": 1,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.00365,
  "maxCvss": 7.5,
  "vendorAdvisory": "https://osv.dev/vulnerability/openSUSE-SU-2026:21972-1",
  "appliesTo": [
    {
      "product": "perl-Protocol-HTTP2",
      "productUrl": "https://patchblox.com/security/product/linux/perl-protocol-http2",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "1.10-160000.4.1",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2026-16028",
      "url": "https://patchblox.com/security/cve/CVE-2026-16028",
      "title": "libprotocol-http2-perl: Protocol::HTTP2 versions before 1.14 for Perl allow memory exhaustion via closed streams that stream_state never remo...",
      "priority": "High",
      "severity": "high",
      "cvss": 7.5,
      "epss": 0.00365,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-08T19:12:23Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}