VULNERABILITY INTELLIGENCE

CVE-2011-2597

CVSS score4.3 MEDIUM

EPSS probability2.50%

CISA KEVNot currently listed

Published2011-07-07

Last modified2026-06-16

Description

The Lucent/Ascend file parser in Wireshark 1.2.x before 1.2.18, 1.4.x through 1.4.7, and 1.6.0 allows remote attackers to cause a denial of service (infinite loop) via malformed packets.