Vulnerability 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.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ashlar | Cobalt | < 12.4.1204.200 |
| Ashlar | Graphite | <= 13.0.48 |
| Ashlar | Xenon | < 12.4.1204.200 |
| Ashlar | Argon | < 12.4.1204.200 |
| Ashlar | Lithium | < 12.4.1204.200 |
Related Weaknesses (CWE)
References
- https://www.cisa.gov/news-events/ics-advisories/icsa-23-299-03Third Party AdvisoryUS Government Resource
- https://www.cisa.gov/news-events/ics-advisories/icsa-23-299-03Third Party AdvisoryUS Government Resource
FAQ
What is CVE-2023-39427?
CVE-2023-39427 is a vulnerability with a CVSS score of 7.8 (HIGH). 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...
How severe is CVE-2023-39427?
CVE-2023-39427 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-39427?
Check the references section above for vendor advisories and patch information. Affected products include: Ashlar Cobalt, Ashlar Graphite, Ashlar Xenon, Ashlar Argon, Ashlar Lithium.