wnpa-sec-2026-90 · Gammu DCT3 trace file parser crash
Summary
Name: Gammu DCT3 trace file parser crash
Docid: wnpa-sec-2026-90
Date: August 12, 2026
Affected versions: 4.6.0 to 4.6.7
Fixed versions: 4.6.8
References:
Wireshark issue 21475.
Details
Description
The Gammu DCT3 trace file parser could crash.
Impact
Discovered by Pedro Pinho. We are unaware of any exploits for this issue. It may be possible to make Wireshark crash by convincing someone to read a malformed packet capture file.
Resolution
Upgrade to Wireshark 4.6.8 or later.
