Provide references for CVE-2011-1028.
Where can I find more information about CVE-2011-1028?
References are available at: https://security-tracker.debian.org/tracker/CVE-2011-1028, https://access.redhat.com/security/cve/cve-2011-1028, https://seclists.org/oss-sec/2011/q1/313.