CVE-2014-6425

CVE-2014-6425 describes a denial-of-service vulnerability in Wireshark versions 1.12.x prior to 1.12.1. Specifically, the CUPS dissector's get_quoted_string and get_unquoted_string functions are susceptible to a buffer over-read and application crash when processing malformed CUPS packets lacking a null terminator. This vulnerability has a CVSS score of 5.0, indicating a medium severity, and can be triggered remotely with low attack complexity, leading to application unavailability. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.