{"id":"CVE-2015-7575","details":"Mozilla Network Security Services (NSS) before 3.20.2, as used in Mozilla Firefox before 43.0.2 and Firefox ESR 38.x before 38.5.2, does not reject MD5 signatures in Server Key Exchange messages in TLS 1.2 Handshake Protocol traffic, which makes it easier for man-in-the-middle attackers to spoof servers by triggering a collision.","modified":"2026-04-16T06:20:52.375944619Z","published":"2016-01-09T02:59:10Z","related":["SUSE-SU-2016:0149-1","SUSE-SU-2016:0189-1","SUSE-SU-2016:0256-1","SUSE-SU-2016:0265-1","SUSE-SU-2016:0269-1","SUSE-SU-2016:0390-1","SUSE-SU-2016:0399-1","SUSE-SU-2016:0401-1","SUSE-SU-2016:0428-1","SUSE-SU-2016:0431-1","SUSE-SU-2016:0433-1","SUSE-SU-2016:0584-1","SUSE-SU-2016:0636-1","SUSE-SU-2016:0770-1","openSUSE-SU-2024:10071-1","openSUSE-SU-2024:10088-1","openSUSE-SU-2024:10197-1","openSUSE-SU-2024:10218-1","openSUSE-SU-2024:10230-1","openSUSE-SU-2024:10451-1","openSUSE-SU-2024:10486-1","openSUSE-SU-2024:10534-1","openSUSE-SU-2024:12903-1","openSUSE-SU-2024:14572-1"],"references":[{"type":"ADVISORY","url":"http://lists.opensuse.org/opensuse-updates/2016-02/msg00007.html"},{"type":"ADVISORY","url":"http://lists.opensuse.org/opensuse-updates/2016-02/msg00008.html"},{"type":"ADVISORY","url":"http://rhn.redhat.com/errata/RHSA-2016-0049.html"},{"type":"ADVISORY","url":"http://rhn.redhat.com/errata/RHSA-2016-0050.html"},{"type":"ADVISORY","url":"http://rhn.redhat.com/errata/RHSA-2016-0053.html"},{"type":"ADVISORY","url":"http://rhn.redhat.com/errata/RHSA-2016-0054.html"},{"type":"ADVISORY","url":"http://rhn.redhat.com/errata/RHSA-2016-0055.html"},{"type":"ADVISORY","url":"http://rhn.redhat.com/errata/RHSA-2016-0056.html"},{"type":"ADVISORY","url":"http://www.debian.org/security/2016/dsa-3436"},{"type":"ADVISORY","url":"http://www.debian.org/security/2016/dsa-3437"},{"type":"ADVISORY","url":"http://www.debian.org/security/2016/dsa-3457"},{"type":"ADVISORY","url":"http://www.debian.org/security/2016/dsa-3458"},{"type":"ADVISORY","url":"http://www.debian.org/security/2016/dsa-3465"},{"type":"ADVISORY","url":"http://www.debian.org/security/2016/dsa-3491"},{"type":"ADVISORY","url":"http://www.debian.org/security/2016/dsa-3688"},{"type":"ADVISORY","url":"http://www.mozilla.org/security/announce/2015/mfsa2015-150.html"},{"type":"ADVISORY","url":"http://www.oracle.com/technetwork/security-advisory/cpuapr2016v3-2985753.html"},{"type":"ADVISORY","url":"http://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html"},{"type":"ADVISORY","url":"http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html"},{"type":"ADVISORY","url":"http://www.oracle.com/technetwork/topics/security/cpujan2016-2367955.html"},{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/91787"},{"type":"ADVISORY","url":"http://www.ubuntu.com/usn/USN-2863-1"},{"type":"ADVISORY","url":"http://www.ubuntu.com/usn/USN-2864-1"},{"type":"ADVISORY","url":"http://www.ubuntu.com/usn/USN-2865-1"},{"type":"ADVISORY","url":"http://www.ubuntu.com/usn/USN-2866-1"},{"type":"ADVISORY","url":"http://www.ubuntu.com/usn/USN-2884-1"},{"type":"ADVISORY","url":"http://www.ubuntu.com/usn/USN-2904-1"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2016:1430"},{"type":"ADVISORY","url":"https://developer.mozilla.org/docs/Mozilla/Projects/NSS/NSS_3.20.2_release_notes"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/201701-46"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/201706-18"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/201801-15"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20160225-0001/"},{"type":"REPORT","url":"https://bugzilla.mozilla.org/show_bug.cgi?id=1158489"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00038.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00041.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00042.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00043.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00044.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00045.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00047.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00048.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-updates/2015-12/msg00139.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-updates/2016-01/msg00005.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-updates/2016-01/msg00058.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-updates/2016-01/msg00059.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-updates/2016-02/msg00101.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-updates/2016-02/msg00166.html"},{"type":"WEB","url":"http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html"},{"type":"WEB","url":"http://www.securityfocus.com/bid/79684"},{"type":"WEB","url":"http://www.securitytracker.com/id/1034541"},{"type":"WEB","url":"http://www.securitytracker.com/id/1036467"}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N"}]}