epan/proto.c in Wireshark 1.12.x before 1.12.4 does not properly handle integer data types greater than 32 bits in size, which allows remote attackers to cause a denial of service (assertion failure and application exit) via a crafted packet that is improperly handled by the LLDP dissector.
Source: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-2190
Reference (s):
- BID:72938
- URL: http://www.securityfocus.com/bid/72938
- http://www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.html
- http://www.wireshark.org/security/wnpa-sec-2015-09.html
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=10983