Use-after-free vulnerability in the kernel-mode drivers in Microsoft Windows Server 2003 SP2 and R2 SP2, Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows 8.1, Windows Server 2012 Gold and R2, and Windows RT Gold and 8.1 allows local users to gain privileges via a crafted application, aka "Microsoft Windows Kernel Brush Object Use After Free Vulnerability."

References

• https://nvd.nist.gov/vuln/detail/CVE-2015-1726
• https://docs.microsoft.com/en-us/security-updates/securitybulletins/2015/ms15-061
• https://www.exploit-db.com/exploits/38269/
• http://www.securitytracker.com/id/1032525