CVE-2017-7395

CVE-2017-7395 describes an integer overflow vulnerability in TigerVNC 1.7.1, specifically within the SMsgReader::readClientCutText function, allowing an authenticated client to crash the server. This medium-severity vulnerability (CVSS 6.5) can be exploited remotely with low attack complexity and requires authentication, leading to a high impact on availability (denial of service). There is no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.