{"id":"USN-3512-1","summary":"openssl vulnerabilities","details":"David Benjamin discovered that OpenSSL did not correctly prevent\nbuggy applications that ignore handshake errors from subsequently calling\ncertain functions. (CVE-2017-3737)\n\nIt was discovered that OpenSSL incorrectly performed the x86_64 Montgomery\nmultiplication procedure. While unlikely, a remote attacker could possibly\nuse this issue to recover private keys. (CVE-2017-3738)\n","modified":"2026-02-10T04:41:16Z","published":"2017-12-11T18:49:07Z","related":["UBUNTU-CVE-2017-3737","UBUNTU-CVE-2017-3738"],"upstream":["CVE-2017-3737","CVE-2017-3738","UBUNTU-CVE-2017-3737","UBUNTU-CVE-2017-3738"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-3512-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2017-3737"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2017-3738"}],"affected":[{"package":{"name":"openssl","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/openssl@1.0.2g-1ubuntu4.10?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.0.2g-1ubuntu4.10"}]}],"versions":["1.0.2d-0ubuntu1","1.0.2d-0ubuntu2","1.0.2e-1ubuntu1","1.0.2f-2ubuntu1","1.0.2g-1ubuntu2","1.0.2g-1ubuntu3","1.0.2g-1ubuntu4","1.0.2g-1ubuntu4.1","1.0.2g-1ubuntu4.2","1.0.2g-1ubuntu4.4","1.0.2g-1ubuntu4.5","1.0.2g-1ubuntu4.6","1.0.2g-1ubuntu4.8","1.0.2g-1ubuntu4.9"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"1.0.2g-1ubuntu4.10","binary_name":"libssl-dev"},{"binary_version":"1.0.2g-1ubuntu4.10","binary_name":"libssl1.0.0"},{"binary_version":"1.0.2g-1ubuntu4.10","binary_name":"openssl"}]},"database_specific":{"cves_map":{"cves":[{"severity":[{"score":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2017-3737"},{"severity":[{"score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","type":"CVSS_V3"},{"score":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","type":"CVSS_V3"},{"score":"low","type":"Ubuntu"}],"id":"CVE-2017-3738"}],"ecosystem":"Ubuntu:16.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-3512-1.json"}}],"schema_version":"1.7.3"}