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wnpa-sec-2021-02 · USB HID dissector crash

Summary

Name: USB HID dissector crash

Docid: wnpa-sec-2021-02

Date: January 29, 2021

Affected versions: 3.4.0 to 3.4.2

Fixed versions: 3.4.3

References:

Wireshark issue 17165.

Details

Description

The USB HID dissector could crash.

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 3.4.3 or later.