CVE-2020-14002

Summary: 
PuTTY 0.68 through 0.73 has an Observable Discrepancy leading to an information leak in the algorithm negotiation. This allows man-in-the-middle attackers to target initial connection attempts (where no host key for the server has been cached by the client).
Published: 
Monday, June 29, 2020 - 18:15
cvss: 
5.0