Multiple denial-of-service attacks that can be triggered by writing to the terminal exist in PuTTY versions before 0.71.

Multiple denial-of-service attacks that can be triggered by writing to the terminal exist in PuTTY versions before 0.71.

Security update for putty

Affected: Ubuntu:16.04:LTS: putty, Ubuntu:18.04:LTS: putty

Multiple denial-of-service attacks that can be triggered by writing to the terminal exist in PuTTY versions before 0.71.