CVE-2017-7745

Priority
Medium
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.
References
Package
Upstream:released (2.2.6, 2.0.12)
Ubuntu 17.10 (Artful Aardvark):released (2.2.6+g32dac6a-2)
Ubuntu 12.04 ESM (Precise Pangolin):DNE (precise was needed)
Ubuntu 14.04 LTS (Trusty Tahr):needs-triage
Ubuntu Core 15.04:DNE
Ubuntu 16.04 LTS (Xenial Xerus):released (2.2.6+g32dac6a-2ubuntu0.16.04)
Ubuntu 17.04 (Zesty Zapus):released (2.2.6+g32dac6a-2ubuntu0.17.04)
Patches:
Upstream:https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=acd8e1a9b17ad274bea1e01e10e4481508a1cbf0
More Information

Updated: 2017-08-11 23:26:38 UTC (commit 13081)