Vulnerabilities > Tightvnc > Tightvnc > 1.2.4
DATE | CVE | VULNERABILITY TITLE | RISK |
---|---|---|---|
2003-03-03 | CVE-2002-1511 | Authentication Cookie Predictability vulnerability in TightVNC Server The vncserver wrapper for vnc before 3.3.3r2-21 uses the rand() function instead of srand(), which causes vncserver to generate weak cookies. | 5.0 |
2002-12-11 | CVE-2002-1336 | Unspecified vulnerability in Tightvnc TightVNC before 1.2.6 generates the same challenge string for multiple connections, which allows remote attackers to bypass VNC authentication by sniffing the challenge and response of other users. | 7.5 |