{
  "fix": "opensc 0.17.0-3ubuntu0.1~esm2",
  "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-opensc-0.17.0-3ubuntu0.1-esm2",
  "summary": "opensc 0.17.0-3ubuntu0.1~esm2, released September 3, 2024, fixes 4 CVEs in opensc. None of them is reported as exploited. Patch Radar priority: High. The product is no longer supported.",
  "platform": "linux",
  "type": "package",
  "title": "opensc 0.17.0-3ubuntu0.1~esm2 for Ubuntu 18.04.6 LTS (bionic)",
  "released": "2024-09-03T15:15:00Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2023-2977, high severity",
  "supported": false,
  "cveCount": 4,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.02161,
  "maxCvss": 7.1,
  "appliesTo": [
    {
      "product": "opensc",
      "productUrl": "https://patchblox.com/security/product/linux/opensc",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "0.17.0-3ubuntu0.1~esm2",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2023-2977",
      "url": "https://patchblox.com/security/cve/CVE-2023-2977",
      "title": "opensc: A vulnerbility was found in OpenSC",
      "priority": "High",
      "severity": "high",
      "cvss": 7.1,
      "epss": 0.00293,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2021-42780",
      "url": "https://patchblox.com/security/cve/CVE-2021-42780",
      "title": "opensc: A use after return issue was found in Opensc before version 0.22.0 in insert_pin function that could potentially cras...",
      "priority": "Routine",
      "severity": "medium",
      "cvss": 5.3,
      "epss": 0.02161,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-45620",
      "url": "https://patchblox.com/security/cve/CVE-2024-45620",
      "title": "opensc: A vulnerability was found in the pkcs15-init tool in OpenSC",
      "priority": "Routine",
      "severity": "Medium",
      "cvss": 3.9,
      "epss": 0.00318,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-45618",
      "url": "https://patchblox.com/security/cve/CVE-2024-45618",
      "title": "opensc: A vulnerability was found in pkcs15-init in OpenSC",
      "priority": "Routine",
      "severity": "Medium",
      "cvss": 3.9,
      "epss": 0.00311,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-11T19:49:26Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}