wireshark - security update

Multiple vulnerabilities were discovered in the dissectors for H.225,
Catapult DCT2000, UMTS FP and IPMI, which could result in denial of
service or the execution of arbitrary code.

For Debian 7 Wheezy, these problems have been fixed in version
1.12.1+g01b65bf-4+deb8u6~deb7u4.

We recommend that you upgrade your wireshark packages.

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: <https://wiki.debian.org/LTS&gt;