CVE-2025-2016: (0Day) Ashlar-Vellum Cobalt VC6 File Parsing Type Confusion Remote Code Execution Vulnerability
First published: Tue Mar 11 2025(Updated: )
Ashlar-Vellum Cobalt VC6 File Parsing Type Confusion Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Ashlar-Vellum Cobalt. 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 parsing of VC6 files. The issue results from the lack of proper validation of user-supplied data, which can result in a type confusion condition. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-25238.
Credit: zdi-disclosures@trendmicro.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Ashlar-Vellum Cobalt |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2025-2016?
CVE-2025-2016 has a high severity rating due to its potential for remote code execution.
How do I fix CVE-2025-2016?
To fix CVE-2025-2016, ensure that you update to the latest version of Ashlar-Vellum Cobalt that contains the security patch.
What types of attacks can be executed using CVE-2025-2016?
CVE-2025-2016 allows remote attackers to execute arbitrary code on affected installations of Ashlar-Vellum Cobalt.
Is user interaction required to exploit CVE-2025-2016?
Yes, user interaction is required to exploit CVE-2025-2016 as the vulnerability is triggered during file parsing.
Which versions of Ashlar-Vellum Cobalt are affected by CVE-2025-2016?
All versions of Ashlar-Vellum Cobalt that are prior to the security patch addressing CVE-2025-2016 are affected.
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