PuTTY is a free implementation of SSH and Telnet for Windows and Unix platforms, along with an xterm terminal emulator.
0.7011 Jul 2017 01:25
Security : the Windows PuTTY binaries should no longer be
Vulnerable to hijacking by specially named DLLs in the same directory,
Even a name we missed when we thought we'd this in 0.69.
Windows PuTTY should be able to print again, after our DLL.
Hijacking defences broke that functionality.
Windows PuTTY should be able to accept keyboard input outside the.
Current code page, after our DLL hijacking defences broke that too.
0.6726 Mar 2016 21:15
Security fix: a buffer overrun in the old-style SCP protocol when receiving the header of each file downloaded from the server is fixed. See vuln-pscp-sink-sscanf.
Windows PuTTY now sets its process ACL more restrictively, in an attempt to defend against malicious other processes reading sensitive data out of its memory.
Assorted other robustness fixes for crashes and memory leaks.
We have started using Authenticode to sign our Windows executables and installer.