vuln-ubuntu/data/osv/usn/USN-3727-1.json

{
  "schema_version": "1.7.0",
  "id": "USN-3727-1",
  "summary": "bouncycastle vulnerabilities",
  "details": "It was discovered that Bouncy Castle incorrectly handled certain crypto\nalgorithms. A remote attacker could possibly use these issues to obtain\nsensitive information, including private keys.\n",
  "aliases": [],
  "upstream": [
    "UBUNTU-CVE-2015-6644",
    "UBUNTU-CVE-2015-7940",
    "UBUNTU-CVE-2016-1000338",
    "UBUNTU-CVE-2016-1000339",
    "UBUNTU-CVE-2016-1000341",
    "UBUNTU-CVE-2016-1000342",
    "UBUNTU-CVE-2016-1000343",
    "UBUNTU-CVE-2016-1000345",
    "UBUNTU-CVE-2016-1000346"
  ],
  "related": [],
  "published": "2018-08-01T14:56:58Z",
  "modified": "2026-04-27T14:11:23Z",
  "affected": [
    {
      "package": {
        "ecosystem": "Ubuntu:14.04:LTS",
        "name": "bouncycastle",
        "purl": "pkg:deb/ubuntu/bouncycastle@1.49+dfsg-2ubuntu0.1?arch=source&distro=trusty"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.49+dfsg-2ubuntu0.1"
            }
          ]
        }
      ],
      "versions": [
        "1.48+dfsg-2",
        "1.49+dfsg-2"
      ],
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "libbcmail-java",
            "binary_version": "1.49+dfsg-2ubuntu0.1"
          },
          {
            "binary_name": "libbcpg-java",
            "binary_version": "1.49+dfsg-2ubuntu0.1"
          },
          {
            "binary_name": "libbcpkix-java",
            "binary_version": "1.49+dfsg-2ubuntu0.1"
          },
          {
            "binary_name": "libbcprov-java",
            "binary_version": "1.49+dfsg-2ubuntu0.1"
          }
        ],
        "availability": "No subscription required"
      },
      "database_specific": {
        "cves_map": {
          "ecosystem": "Ubuntu:14.04:LTS",
          "cves": [
            {
              "id": "CVE-2015-6644",
              "severity": [
                {
                  "type": "CVSS_V3",
                  "score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N"
                },
                {
                  "type": "Ubuntu",
                  "score": "low"
                }
              ]
            },
            {
              "id": "CVE-2015-7940",
              "severity": [
                {
                  "type": "Ubuntu",
                  "score": "low"
                }
              ]
            },
            {
              "id": "CVE-2016-1000338",
              "severity": [
                {
                  "type": "CVSS_V3",
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N"
                },
                {
                  "type": "Ubuntu",
                  "score": "medium"
                }
              ]
            },
            {
              "id": "CVE-2016-1000339",
              "severity": [
                {
                  "type": "CVSS_V3",
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"
                },
                {
                  "type": "Ubuntu",
                  "score": "medium"
                }
              ]
            },
            {
              "id": "CVE-2016-1000341",
              "severity": [
                {
                  "type": "CVSS_V3",
                  "score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N"
                },
                {
                  "type": "Ubuntu",
                  "score": "medium"
                }
              ]
            },
            {
              "id": "CVE-2016-1000342",
              "severity": [
                {
                  "type": "CVSS_V3",
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N"
                },
                {
                  "type": "Ubuntu",
                  "score": "medium"
                }
              ]
            },
            {
              "id": "CVE-2016-1000343",
              "severity": [
                {
                  "type": "CVSS_V3",
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"
                },
                {
                  "type": "Ubuntu",
                  "score": "medium"
                }
              ]
            },
            {
              "id": "CVE-2016-1000345",
              "severity": [
                {
                  "type": "CVSS_V3",
                  "score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N"
                },
                {
                  "type": "Ubuntu",
                  "score": "medium"
                }
              ]
            },
            {
              "id": "CVE-2016-1000346",
              "severity": [
                {
                  "type": "CVSS_V3",
                  "score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N"
                },
                {
                  "type": "Ubuntu",
                  "score": "medium"
                }
              ]
            }
          ]
        }
      }
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-3727-1"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2015-6644"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2015-7940"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2016-1000338"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2016-1000339"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2016-1000341"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2016-1000342"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2016-1000343"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2016-1000345"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2016-1000346"
    }
  ]
}