Description
In Ashlar-Vellum Cobalt, Xenon, Argon, Lithium, and Cobalt Share v12 SP0 Build (1204.77), the affected applications lack proper validation of user-supplied data when parsing XE files. This could lead to an out-of-bounds write. An attacker could leverage this vulnerability to execute arbitrary code in the context of the current process.
Metrics
CVSS 3.1 7.8/10
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Ashlar-Vellum | Cobalt | v12 SP0 Build (1204.77) |
| Ashlar-Vellum | Xenon | v12 SP0 Build (1204.77) |
| Ashlar-Vellum | Argon | v12 SP0 Build (1204.77) |
| Ashlar-Vellum | Lithium | v12 SP0 Build (1204.77) |
| Ashlar-Vellum | Cobalt Share | v12 SP0 Build (1204.77) |
References
- https://www.cisa.gov/news-events/ics-advisories/icsa-23-299-03Third Party Advisory, US Government Resource
- https://www.cisa.gov/news-events/ics-advisories/icsa-23-299-03Third Party Advisory, US Government Resource
Timeline
- Published
- Oct 26, 2023
- Last modified
- Jun 17, 2026
- NVD status
- Analyzed