It was reported that Wireshark's MPEG file parser could overflow a buffer. It may be possible to make Wireshark crash or execute malicious code by convincing someone to read a malformed packet trace file.
This is reported to affect Wireshark versions 1.10.0 to 1.10.5 and 1.8.0 to 1.8.12. It is fixed in 1.10.6 and 1.8.13.
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=9843
External References:
http://www.wireshark.org/security/wnpa-sec-2014-04.html