{
  "fix": "squid3 3.5.27-1ubuntu1.7",
  "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-squid3-3.5.27-1ubuntu1.7",
  "summary": "squid3 3.5.27-1ubuntu1.7, released April 15, 2020, fixes 4 CVEs in squid3. None of them is reported as exploited. Patch Radar priority: High. The product is no longer supported.",
  "platform": "linux",
  "type": "package",
  "title": "squid3 3.5.27-1ubuntu1.7 for Ubuntu 18.04.6 LTS (bionic)",
  "released": "2020-04-15T13:15:00Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2019-18676, high severity",
  "supported": false,
  "cveCount": 4,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.0918,
  "maxCvss": 9.8,
  "appliesTo": [
    {
      "product": "squid3",
      "productUrl": "https://patchblox.com/security/product/linux/squid3",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "3.5.27-1ubuntu1.7",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2019-18676",
      "url": "https://patchblox.com/security/cve/CVE-2019-18676",
      "title": "libecap: ELSA-2020-4743: squid:4 security, bug fix, and enhancement update (MODERATE)",
      "priority": "High",
      "severity": "MODERATE",
      "cvss": 7.5,
      "epss": 0.0918,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2019-12523",
      "url": "https://patchblox.com/security/cve/CVE-2019-12523",
      "title": "libecap: ELSA-2020-4743: squid:4 security, bug fix, and enhancement update (MODERATE)",
      "priority": "High",
      "severity": "MODERATE",
      "cvss": 9.1,
      "epss": 0.04302,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2019-12520",
      "url": "https://patchblox.com/security/cve/CVE-2019-12520",
      "title": "libecap: ELSA-2020-4743: squid:4 security, bug fix, and enhancement update (MODERATE)",
      "priority": "High",
      "severity": "MODERATE",
      "cvss": 7.5,
      "epss": 0.03924,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2019-12524",
      "url": "https://patchblox.com/security/cve/CVE-2019-12524",
      "title": "libecap: ELSA-2020-4743: squid:4 security, bug fix, and enhancement update (MODERATE)",
      "priority": "High",
      "severity": "MODERATE",
      "cvss": 9.8,
      "epss": 0.03862,
      "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"
  }
}