{"id":"CVE-2015-3197","details":"ssl/s2_srvr.c in OpenSSL 1.0.1 before 1.0.1r and 1.0.2 before 1.0.2f does not prevent use of disabled ciphers, which makes it easier for man-in-the-middle attackers to defeat cryptographic protection mechanisms by performing computations on SSLv2 traffic, related to the get_client_master_key and get_client_hello functions.","modified":"2026-01-27T04:13:56.281936Z","published":"2016-02-15T02:59:01Z","withdrawn":"2026-01-27T04:13:56.281936Z","related":["MGASA-2016-0056","SUSE-FU-2022:0445-1","SUSE-SU-2016:0617-1","SUSE-SU-2016:0620-1","SUSE-SU-2016:0621-1","SUSE-SU-2016:0624-1","SUSE-SU-2016:0631-1","SUSE-SU-2016:0641-1","SUSE-SU-2016:0748-1","SUSE-SU-2016:0778-1","SUSE-SU-2016:0786-1","SUSE-SU-2016:1057-1","openSUSE-SU-2024:10271-1","openSUSE-SU-2024:10529-1","openSUSE-SU-2024:11127-1"],"references":[{"type":"ADVISORY","url":"http://www.openssl.org/news/secadv/20160128.txt"},{"type":"ADVISORY","url":"http://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html"},{"type":"ADVISORY","url":"http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html"},{"type":"ADVISORY","url":"http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html"},{"type":"ADVISORY","url":"http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html"},{"type":"ADVISORY","url":"https://security.FreeBSD.org/advisories/FreeBSD-SA-16:11.openssl.asc"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/201601-05"},{"type":"FIX","url":"http://www.oracle.com/technetwork/security-advisory/cpuapr2016v3-2985753.html"},{"type":"WEB","url":"http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10759"},{"type":"WEB","url":"http://lists.fedoraproject.org/pipermail/package-announce/2016-January/176373.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00001.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00002.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00003.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00004.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00006.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00007.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00009.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00010.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00011.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00012.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00017.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00025.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00038.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00015.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00017.html"},{"type":"WEB","url":"http://www.oracle.com/technetwork/topics/security/bulletinjan2016-2867206.html"},{"type":"WEB","url":"http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html"},{"type":"WEB","url":"http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html"},{"type":"WEB","url":"http://www.securityfocus.com/bid/82237"},{"type":"WEB","url":"http://www.securityfocus.com/bid/91787"},{"type":"WEB","url":"http://www.securitytracker.com/id/1034849"},{"type":"WEB","url":"https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf"},{"type":"WEB","url":"https://git.openssl.org/?p=openssl.git%3Ba=commit%3Bh=d81a1600588b726c2bdccda7efad3cc7a87d6245"},{"type":"WEB","url":"https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03724en_us"},{"type":"WEB","url":"https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05390893"},{"type":"WEB","url":"https://www.kb.cert.org/vuls/id/257823"}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N"}]}