Name: SIP dissector infinite loop
Date: December 17, 2013
Affected versions: 1.10.0 to 1.10.3, 1.8.0 to 1.8.11
Fixed versions: 1.10.4, 1.8.12
The SIP dissector could go into an infinite loop. Discovered by Alain Botti.
It may be possible to make Wireshark consume excessive CPU resources by injecting a malformed packet onto the wire or by convincing someone to read a malformed packet trace file.
Upgrade to Wireshark 1.10.4, 1.8.12 or later.