CVE-2017-7745

Priority
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.
Notes
Package
Upstream:released (2.2.6, 2.0.12)
Ubuntu 12.04 ESM (Precise Pangolin):DNE (precise was needed)
Ubuntu 14.04 ESM (Trusty Tahr):released (2.6.3-1~ubuntu14.04.1)
Ubuntu 16.04 LTS (Xenial Xerus):released (2.6.3-1~ubuntu16.04.1)
Ubuntu 18.04 LTS (Bionic Beaver):released (2.6.3-1~ubuntu18.04.1)
Patches:
Upstream:https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=acd8e1a9b17ad274bea1e01e10e4481508a1cbf0
More Information

Updated: 2020-09-10 05:42:18 UTC (commit 81a23a978c4436cd99e1d040e9e73e9146876281)