wnpa-sec-2023-18 · RTPS dissector crash
Summary
Name: RTPS dissector crash
Docid: wnpa-sec-2023-18
Date: May 24, 2023
Affected versions: 4.0.0 to 4.0.5
Fixed versions: 4.0.6
References:
Wireshark issue 19085.
CVE-2023-0666.
Details
Description
The RTPS dissector could crash. Discovered by Austin Hackers Anonymous!
Impact
It may be possible to make Wireshark crash by injecting a malformed packet onto the wire or by convincing someone to read a malformed packet trace file.
Resolution
Upgrade to Wireshark 4.0.6 or later.