vulnerability

Wireshark : CVE-2017-7701 : BGP dissector infinite loop

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:C)
Published
Apr 12, 2017
Added
Oct 4, 2017
Modified
Mar 30, 2026

Description

In Wireshark 2.2.0 to 2.2.5 and 2.0.0 to 2.0.11, the BGP dissector could go into an infinite loop, triggered by packet injection or a malformed capture file. This was addressed in epan/dissectors/packet-bgp.c by using a different integer data type.

Solutions

wireshark-upgrade-2_0_12wireshark-upgrade-2_2_6
Title
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