system
Provide references for <CVE-2011-4931>.
user
Where can I find more information about <CVE-2011-4931>?
assistant
References are available at: https://security-tracker.debian.org/tracker/CVE-2011-4931, https://access.redhat.com/security/cve/cve-2011-4931, http://www.openwall.com/lists/oss-security/2012/01/17/13.