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.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Ashlar-Vellum | Cobalt | < v12 SP2 Build (1204.200) | v12 SP2 Build (1204.200) |
| Ashlar-Vellum | Cobalt Share | < v12 SP2 Build (1204.200) | v12 SP2 Build (1204.200) |
| Ashlar-Vellum | Xenon | < v12 SP2 Build (1204.200) | v12 SP2 Build (1204.200) |
| Ashlar-Vellum | Argon | < v12 SP2 Build (1204.200) | v12 SP2 Build (1204.200) |
| Ashlar-Vellum | Lithium | < v12 SP2 Build (1204.200) | v12 SP2 Build (1204.200) |
Advisories 1
- ICSA-23-299-03 Ashlar-Vellum Cobalt, Graphite, Xenon, Argon, Lithium (Update A) CISA ICS & IT advisories · Feb 4, 2025