{"id":"USN-2864-1","summary":"nss vulnerability","details":"Karthikeyan Bhargavan and Gaetan Leurent discovered that NSS incorrectly\nallowed MD5 to be used for TLS 1.2 connections. If a remote attacker were\nable to perform a machine-in-the-middle attack, this flaw could be exploited to\nview sensitive information.\n","modified":"2026-04-22T09:20:44.945636Z","published":"2016-01-07T20:23:08Z","related":["UBUNTU-CVE-2015-7575"],"upstream":["CVE-2015-7575","UBUNTU-CVE-2015-7575"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-2864-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2015-7575"}],"affected":[{"package":{"name":"nss","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/nss@2:3.19.2.1-0ubuntu0.14.04.2?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2:3.19.2.1-0ubuntu0.14.04.2"}]}],"versions":["2:3.15.1-1ubuntu1","2:3.15.2-1","2:3.15.3-1","2:3.15.3.1-1","2:3.15.3.1-1.1","2:3.15.3.1-1.1ubuntu1","2:3.15.4-1ubuntu3","2:3.15.4-1ubuntu4","2:3.15.4-1ubuntu5","2:3.15.4-1ubuntu6","2:3.15.4-1ubuntu7","2:3.15.4-1ubuntu7.1","2:3.17-0ubuntu0.14.04.1","2:3.17.1-0ubuntu0.14.04.1","2:3.17.1-0ubuntu0.14.04.2","2:3.17.4-0ubuntu0.14.04.1","2:3.19.2-0ubuntu0.14.04.1","2:3.19.2.1-0ubuntu0.14.04.1"],"ecosystem_specific":{"binaries":[{"binary_version":"2:3.19.2.1-0ubuntu0.14.04.2","binary_name":"libnss3"},{"binary_version":"2:3.19.2.1-0ubuntu0.14.04.2","binary_name":"libnss3-1d"},{"binary_version":"2:3.19.2.1-0ubuntu0.14.04.2","binary_name":"libnss3-nssdb"},{"binary_version":"2:3.19.2.1-0ubuntu0.14.04.2","binary_name":"libnss3-tools"}],"availability":"No subscription required"},"database_specific":{"cves_map":{"ecosystem":"Ubuntu:14.04:LTS","cves":[{"id":"CVE-2015-7575","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"}]}]},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-2864-1.json"}}],"schema_version":"1.7.5"}