Changes in version 6.3.3:
- SSH core and SSH private key tools (PuTTYgen and Pageant) upgraded to PuTTY 0.81. It brings the following change:
- Security fix for CVE-2024-31497: NIST P521/ecdsa-sha2-nistp521 signatures are no longer generated with biased values of k. The previous bias compromises private keys. 2285 vuln-p521-bias
- Translation update: Belarusian.
- XML parser upgraded to Expat 2.6.2.
- Support for TortoiseMerge in Compare Files extension. 2279
- Bug fix: File panel does not have focus after Login in Explorer interface. 2276
- Bug fix: Failure when closing the last remote tab. 2283
- Bug fix: Copy and paste to another application in Store installation sometimes does not work. 2284