The following packages have been updated in the Cygwin distribution: * libssh2_1-1.5.0-1 * libssh2-devel-1.5.0-1 libssh2 is a library implementing the SSH2 protocol. This release is an update to the latest upstream release, which includes a fix for CVE-2015-1782: http://www.libssh2.org/changes.html http://www.libssh2.org/adv_20150311.html -- Yaakov