Microsoft Windows WEBP VP8X Integer Overflow Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Microsoft Windows. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the processing of WEBP images. A crafted VP8X chunk can trigger an integer overflow before writing to memory. An attacker can leverage this vulnerability to execute code in the context of the current user.