CVE-2017-7745 | BDVDB-2026-84159 Detail

Description#

In Wireshark 2.2.0 to 2.2.5 and 2.0.0 to 2.0.11, the SIGCOMP dissector could go into an infinite loop, triggered by packet injection or a malformed capture file. This was addressed in epan/dissectors/packet-sigcomp.c by correcting a memory-size check.

Impact#

No impact statement in the source data.

Weaknesses#

No weakness recorded in the source data.

References#

https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=13578
https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=acd8e1a9b17ad274bea1e01e10e4481508a1cbf0
https://www.wireshark.org/security/wnpa-sec-2017-20.html
http://www.securityfocus.com/bid/97627

Exploit#

No public exploit known

History#

Version 12017-04-12Record published in the CVE List.
Version 22024-08-05Most recent update recorded in the CVE List.