Ashlar-Vellum Cobalt Remote Code Execution Vulnerability Due to Uninitialized Variable in VS File Parsing

A remote code execution vulnerability has been identified in Ashlar-Vellum Cobalt, specifically within the parsing of VS files. The issue arises from the improper initialization of memory before it is accessed, allowing remote attackers to execute arbitrary code on affected installations. Exploitation of this vulnerability requires user interaction, as the target must open a malicious file or visit a harmful webpage.

Impact

Exploitation of this vulnerability allows for arbitrary code execution on the affected system, with the executed code running in the context of the current process.