CVE-2014-3385: Cisco ASA

High severity, CVSS 7.8. EPSS: 1% chance of exploitation in the next 30 days.

Race condition in the Health and Performance Monitoring (HPM) for ASDM feature in Cisco ASA Software 8.3 before 8.3(2.42), 8.4 before 8.4(7.11), 8.5 before 8.5(1.19), 8.6 before 8.6(1.13), 8.7 before 8.7(1.11), 9.0 before 9.0(4.8), and 9.1 before 9.1(4.5) allows remote attackers to cause a denial of service (device reload) via TCP traffic that triggers many half-open connections at the same time, aka Bug ID CSCum00556.

Affected products

• Cisco ASA: version 8.3 only; version 8.3.2.25 only; version 8.4 only; version 8.4.1 only; version 8.4.2 only; version 8.4.3 only; …

Published 2014-10-10. Last modified 2026-06-17.