Provide references for CVE-2012-5663.
Where can I find more information about CVE-2012-5663?
References are available at: https://security-tracker.debian.org/tracker/CVE-2012-5663, https://access.redhat.com/security/cve/cve-2012-5663, http://www.openwall.com/lists/oss-security/2012/12/21/2, http://www.openwall.com/lists/oss-security/2012/12/21/3, http://gnats.netbsd.org/47360.