SOL15730 - OpenSSH vulnerability

ID SOL15730
Type f5
Reporter f5
Modified 2014-10-23T00:00:00


The mm_newkeys_from_blob function in monitor_wrap.c in sshd in OpenSSH 6.2 and 6.3, when an AES-GCM cipher is used, does not properly initialize memory for a MAC context data structure, which allows remote authenticated users to bypass intended ForceCommand and login-shell restrictions via packet data that provides a crafted callback address. (CVE-2013-4548)