PuTTY 0.81
Release notes and official download link · released 15 April 2024
Download installer (opens publisher site in a new tab)
the.earth.li · opens in a new tab
Download PuTTY 0.81
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| Platform | Released | Download |
|---|---|---|
| Windows x64 | 15 April 2024 | Download installer (opens publisher site in a new tab) |
What’s in PuTTY 0.81
Security fix for CVE-2024-31497 : NIST P521 / ecdsa-sha2-nistp521 signatures are no longer generated with biased values of k.
About this version
PuTTY 0.81 was released on 15 April 2024. It is number 5 from the newest of the 6 versions recorded for PuTTY, and is available for Windows x64. PuTTY is Open source (MIT) software published by www.chiark.greenend.org.uk.