CVE-2017-7392

CVE-2017-7392 describes a memory leak vulnerability in TigerVNC 1.7.1, specifically within the SSecurityVeNCrypt::SSecurityVeNCrypt function, allowing an unauthenticated client to cause a small memory leak on the server. This vulnerability is rated as High severity (CVSS 7.5), indicating it can be exploited remotely with low complexity and high impact on availability, though without affecting confidentiality or integrity. There is currently no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.