CVE-2021-38439: Gurum Gurumdds

Critical severity, CVSS 9.8. EPSS: 2.8% chance of exploitation in the next 30 days.

All versions of GurumDDS are vulnerable to heap-based buffer overflow, which may cause a denial-of-service condition or remotely execute arbitrary code.

Affected products

• Gurum Gurumdds: affected versions not specified

Published 2022-05-05. Last modified 2026-06-17.