CVE-2018-1218: Dell Emc Networker

High severity, CVSS 7.5. EPSS: 15.7% chance of exploitation in the next 30 days.

In Dell EMC NetWorker versions prior to 9.2.1.1, versions prior to 9.1.1.6, 9.0.x, and versions prior to 8.2.4.11, the 'nsrd' daemon causes a buffer overflow condition when handling certain messages. A remote unauthenticated attacker could potentially exploit this vulnerability to cause a denial of service to the users of NetWorker systems.

Affected products

• Dell Emc Networker: before 9.1.1.6 (fixed in 9.1.1.6); before 9.2.1.1 (fixed in 9.2.1.1); before 8.2.4.11 (fixed in 8.2.4.11); up to and including 9.0.1

Published 2018-03-19. Last modified 2026-06-17.