{
  "fix": "libnss3-tools 2:3.35-2ubuntu2.1",
  "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-libnss3-tools-2-3.35-2ubuntu2.1",
  "summary": "libnss3-tools 2:3.35-2ubuntu2.1, released December 11, 2018, fixes 3 CVEs in libnss3-tools. None of them is reported as exploited. Patch Radar priority: Routine. The product is no longer supported.",
  "platform": "linux",
  "type": "package",
  "title": "libnss3-tools 2:3.35-2ubuntu2.1 for Ubuntu 18.04.6 LTS (bionic)",
  "released": "2018-12-11T16:00:00Z",
  "priority": "Routine",
  "priorityTier": 4,
  "priorityReason": "Closes 3 CVEs, none high severity",
  "supported": false,
  "cveCount": 3,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.44248,
  "appliesTo": [
    {
      "product": "libnss3-tools",
      "productUrl": "https://patchblox.com/security/product/linux/libnss3-tools",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "2:3.35-2ubuntu2.1",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2018-12404",
      "url": "https://patchblox.com/security/cve/CVE-2018-12404",
      "title": "libnss3: A cached side channel attack during handshakes using RSA encryption could allow for the decryption of encrypted content",
      "priority": "Routine",
      "severity": "Medium",
      "epss": 0.44248,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2018-12384",
      "url": "https://patchblox.com/security/cve/CVE-2018-12384",
      "title": "libnss3: When handling a SSLv2-compatible ClientHello request, the server doesn\u0027t generate a new random value but sends an all...",
      "priority": "Routine",
      "severity": "Low",
      "epss": 0.01484,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2018-0495",
      "url": "https://patchblox.com/security/cve/CVE-2018-0495",
      "title": "libgcrypt20: Libgcrypt before 1.7.10 and 1.8.x before 1.8.3 allows a memory-cache side-channel attack on ECDSA signatures that can...",
      "priority": "Routine",
      "severity": "Low",
      "epss": 0.00869,
      "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"
  }
}