CVE-2015-6165
Microsoft Silverlight 5 before 5.1.41105.00 allows remote attackers to bypass the ASLR protection mechanism via a crafted web site, aka "Microsoft Silverlight Information Disclosure Vulnerability," a different vulnerability than CVE-2015-6114.
Date published : 2015-12-09
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2015/ms15-129