An out of bounds read flaw was discovered in libssh2 before 1.8.1 when a specially crafted SFTP packet is received from the server. A remote attacker who compromises a SSH server may be able to cause a Denial of Service or read data in the client memory.
{ "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro", "ubuntu_priority": "medium", "binaries": [ { "libssh2-1": "1.4.3-2ubuntu0.2+esm2", "libssh2-1-dbgsym": "1.4.3-2ubuntu0.2+esm2", "libssh2-1-dev-dbgsym": "1.4.3-2ubuntu0.2+esm2", "libssh2-1-dbg": "1.4.3-2ubuntu0.2+esm2", "libssh2-1-dev": "1.4.3-2ubuntu0.2+esm2" } ] }
{ "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro", "ubuntu_priority": "medium", "binaries": [ { "libssh2-1": "1.5.0-2ubuntu0.1+esm1", "libssh2-1-dbgsym": "1.5.0-2ubuntu0.1+esm1", "libssh2-1-dev-dbgsym": "1.5.0-2ubuntu0.1+esm1", "libssh2-1-dbg": "1.5.0-2ubuntu0.1+esm1", "libssh2-1-dev": "1.5.0-2ubuntu0.1+esm1" } ] }