{"id":"CVE-2010-2939","details":"Double free vulnerability in the ssl3_get_key_exchange function in the OpenSSL client (ssl/s3_clnt.c) in OpenSSL 1.0.0a, 0.9.8, 0.9.7, and possibly other versions, when using ECDH, allows context-dependent attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted private key with an invalid prime.  NOTE: some sources refer to this as a use-after-free issue.","modified":"2026-04-10T03:41:23.107645Z","published":"2010-08-17T20:00:03Z","related":["SUSE-FU-2022:0445-1","SUSE-SU-2015:1184-1","SUSE-SU-403","SUSE-SU-403 Forbidden-1","openSUSE-SU-2024:10271-1","openSUSE-SU-2024:10529-1","openSUSE-SU-2024:11127-1"],"references":[{"type":"ADVISORY","url":"http://secunia.com/advisories/40906"},{"type":"ADVISORY","url":"http://secunia.com/advisories/41105"},{"type":"ADVISORY","url":"http://secunia.com/advisories/42309"},{"type":"ADVISORY","url":"http://secunia.com/advisories/42413"},{"type":"ADVISORY","url":"http://secunia.com/advisories/43312"},{"type":"ADVISORY","url":"http://security.FreeBSD.org/advisories/FreeBSD-SA-10:10.openssl.asc"},{"type":"ADVISORY","url":"http://www.debian.org/security/2010/dsa-2100"},{"type":"ADVISORY","url":"http://www.ubuntu.com/usn/USN-1003-1"},{"type":"ADVISORY","url":"http://www.vmware.com/security/advisories/VMSA-2011-0003.html"},{"type":"ADVISORY","url":"http://www.vupen.com/english/advisories/2010/2038"},{"type":"ADVISORY","url":"http://www.vupen.com/english/advisories/2010/2229"},{"type":"ADVISORY","url":"http://www.vupen.com/english/advisories/2010/3077"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2010-11/msg00005.html"},{"type":"WEB","url":"http://marc.info/?l=bugtraq&m=130331363227777&w=2"},{"type":"WEB","url":"http://seclists.org/fulldisclosure/2010/Aug/84"},{"type":"WEB","url":"http://securitytracker.com/id?1024296"},{"type":"WEB","url":"http://slackware.com/security/viewer.php?l=slackware-security&y=2010&m=slackware-security.668793"},{"type":"WEB","url":"http://www.mail-archive.com/openssl-dev%40openssl.org/msg28043.html"},{"type":"WEB","url":"http://www.mail-archive.com/openssl-dev%40openssl.org/msg28045.html"},{"type":"WEB","url":"http://www.mail-archive.com/openssl-dev%40openssl.org/msg28049.html"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2010/08/11/6"},{"type":"WEB","url":"http://www.securityfocus.com/archive/1/516397/100/0/threaded"}],"schema_version":"1.7.5"}