CVE-2023-40222
High
Description
In Ashlar-Vellum Cobalt versions prior to v12 SP2 Build (1204.200), the affected application lacks proper validation of user-supplied data when parsing CO files. This could lead to a heap-based buffer overflow. An attacker could leverage this vulnerability to execute arbitrary code in the context of the current process.
SeverityHigh
CVSS7.8
Exploit probability—
ProductAshlar Cobalt
PublishedFeb 4, 2025
First seenFeb 4, 2025
Weakness typeCWE-122CWE-122
How to fix
Update
- ashlar cobalt12.4.1204.200 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| ashlar cobalt | v < 12.4.1204.200 | 12.4.1204.200 |
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