Double free vulnerability in the sshpacketkexinit function in kex.c in libssh 0.5.x and 0.6.x before 0.6.4 allows remote attackers to cause a denial of service via a crafted kexinit packet.
{ "availability": "No subscription required", "ubuntu_priority": "medium", "binaries": [ { "binary_version": "0.6.1-0ubuntu3.1", "binary_name": "libssh-4" }, { "binary_version": "0.6.1-0ubuntu3.1", "binary_name": "libssh-dbg" }, { "binary_version": "0.6.1-0ubuntu3.1", "binary_name": "libssh-dev" }, { "binary_version": "0.6.1-0ubuntu3.1", "binary_name": "libssh-doc" } ] }