Filtered by vendor Tightvnc
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5 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2009-0388 | 2 Tightvnc, Ultravnc | 2 Tightvnc, Ultravnc | 2018-10-11 | 10.0 HIGH | N/A |
| Multiple integer signedness errors in (1) UltraVNC 1.0.2 and 1.0.5 and (2) TightVnc 1.3.9 allow remote VNC servers to cause a denial of service (heap corruption and application crash) or possibly execute arbitrary code via a large length value in a message, related to the (a) ClientConnection::CheckBufferSize and (b) ClientConnection::CheckFileZipBufferSize functions in ClientConnection.cpp. | |||||
| CVE-2002-1336 | 1 Tightvnc | 1 Tightvnc | 2017-10-10 | 7.5 HIGH | N/A |
| 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. | |||||
| CVE-2002-0971 | 3 Att, Tightvnc, Tridia | 3 Winvnc Server, Tightvnc, Tridiavnc | 2016-10-18 | 4.6 MEDIUM | N/A |
| Vulnerability in VNC, TightVNC, and TridiaVNC allows local users to execute arbitrary code as LocalSystem by using the Win32 Messaging System to bypass the VNC GUI and access the "Add new clients" dialogue box. | |||||
| CVE-2002-1511 | 2 Att, Tightvnc | 2 Vnc, Tightvnc | 2008-09-10 | 5.0 MEDIUM | N/A |
| The vncserver wrapper for vnc before 3.3.3r2-21 uses the rand() function instead of srand(), which causes vncserver to generate weak cookies. | |||||
| CVE-2002-1848 | 1 Tightvnc | 1 Tightvnc | 2008-09-05 | 2.1 LOW | N/A |
| TightVNC before 1.2.4 running on Windows stores unencrypted passwords in the password text control of the WinVNC Properties dialog, which could allow local users to access passwords. | |||||