CVE-2007-1859

CVE-2007-1859 describes a vulnerability in XScreenSaver 4.10, affecting Red Hat Enterprise Linux and XScreenSaver products, where a lack of network connectivity during remote directory service credential checks causes the application to crash and unlock the screen. This local vulnerability has a CVSS score of 4.6 (AV:L/AC:L/Au:N/C:P/I:P/A:P), indicating low attack complexity and allowing an unauthenticated local user to bypass authentication, leading to partial confidentiality, integrity, and availability impacts. There is no evidence of active exploitation, no known public exploit code (Metasploit, Nuclei, ExploitDB), and minimal community discussion or media coverage, suggesting it is not a widely targeted vulnerability.