CVE-2013-4922: Wireshark

Medium severity, CVSS 5.0. EPSS: 3% chance of exploitation in the next 30 days.

Double free vulnerability in the dissect_dcom_ActivationProperties function in epan/dissectors/packet-dcom-sysact.c in the DCOM ISystemActivator dissector in Wireshark 1.10.x before 1.10.1 allows remote attackers to cause a denial of service (application crash) via a crafted packet.

Affected products

• Wireshark Wireshark: version 1.10.0 only

Published 2013-07-30. Last modified 2026-06-16.