Ashlar-Vellum Graphite VC6 File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability

Vulnerability

A remote code execution vulnerability has been identified in Ashlar-Vellum Graphite, specifically within the VC6 file parsing process. This issue arises from inadequate validation of user-supplied data, leading to an out-of-bounds write that allows attackers to execute arbitrary code in the context of the current process. Exploitation requires user interaction, as the target must open a malicious VC6 file.

Impact

Exploitation of this vulnerability allows for arbitrary code execution on the affected system.

Remediation

Due to the nature of this vulnerability, the recommended mitigation strategy is to limit interactions with the product.

Added: Sep 17, 2025, 9:41 PM
Updated: Sep 17, 2025, 9:41 PM

Vulnerability Rating

Custom Algorithm
spread
0.0
impact
10.0
exploitability
4.4
remediation
7.9
relevance
0.5
threat
0.0
urgency
2.9
incentive
0.8

Our algorithm analyzes dozens of metrics to generate these 8 key vulnerability categories, which are then combined to calculate the overall risk score.