{
  "fix": "perl 5.26.1-6ubuntu0.7\u002Besm4",
  "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-perl-5.26.1-6ubuntu0.7-esm4",
  "summary": "perl 5.26.1-6ubuntu0.7\u002Besm4, released September 10, 2026, fixes 2 CVEs in perl. None of them is reported as exploited. Patch Radar priority: Routine. The product is no longer supported.",
  "platform": "linux",
  "type": "package",
  "title": "perl 5.26.1-6ubuntu0.7\u002Besm4 for Ubuntu 18.04.6 LTS (bionic)",
  "released": "2026-09-10T12:12:24Z",
  "priority": "Routine",
  "priorityTier": 4,
  "priorityReason": "Closes 2 CVEs, none high severity",
  "supported": false,
  "cveCount": 2,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.00587,
  "maxCvss": 5.7,
  "appliesTo": [
    {
      "product": "perl",
      "productUrl": "https://patchblox.com/security/product/linux/perl",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "5.26.1-6ubuntu0.7\u002Besm4",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2026-19487",
      "url": "https://patchblox.com/security/cve/CVE-2026-19487",
      "title": "Perl versions from 5.9.4 before 5.41.9 produce incorrect regular expression match results when a stale failure flag ends the Aho-Corasick prescan early in S_find_byclass",
      "priority": "Routine",
      "severity": "Moderate",
      "cvss": 5.3,
      "epss": 0.00587,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-15534",
      "url": "https://patchblox.com/security/cve/CVE-2026-15534",
      "title": "Perl versions through 5.45.1 have out-of-bounds heap reads and writes during regular expression matching via an undersized superlinear cache in S_regmatch",
      "priority": "Routine",
      "severity": "Moderate",
      "cvss": 5.7,
      "epss": 0.00164,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-12T07:53:35Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}