CVE-2013-2139 Information

Description

Buffer overflow in srtp.c in libsrtp in srtp 1.4.5 and earlier allows remote attackers to cause a denial of service (crash) via vectors related to a length inconsistency in the crypto_policy_set_from_profile_for_rtp and srtp_protect functions.

Reference

http://advisories.mageia.org/MGASA-2014-0465.html http://lists.opensuse.org/opensuse-updates/2013-07/msg00083.html http://lists.opensuse.org/opensuse-updates/2014-09/msg00059.html http://lwn.net/Articles/579633/ http://seclists.org/fulldisclosure/2013/Jun/10 http://www.debian.org/security/2014/dsa-2840 http://www.mandriva.com/security/advisories?name=MDVSA-2014:219 http://www.osvdb.org/93852 https://bugzilla.redhat.com/show_bug.cgi?id=970697 https://github.com/cisco/libsrtp/pull/27