CVE-2019-3721: Dell Emc Openmanage Server Administrator

High severity, CVSS 7.5. EPSS: 2.6% chance of exploitation in the next 30 days.

Dell EMC Open Manage System Administrator (OMSA) versions prior to 9.3.0 contain an Improper Range Header Processing Vulnerability. A remote unauthenticated attacker may send crafted requests with overlapping ranges to cause the application to compress each of the requested bytes, resulting in a crash due to excessive memory consumption and preventing users from accessing the system.

Affected products

• Dell Emc Openmanage Server Administrator: before 9.3.0 (fixed in 9.3.0)

Published 2019-04-25. Last modified 2026-06-17.