CVE-2016-3115

Published: 22 March 2016

Multiple CRLF injection vulnerabilities in session.c in sshd in OpenSSH before 7.2p2 allow remote authenticated users to bypass intended shell-command restrictions via crafted X11 forwarding data, related to the (1) do_authenticated1 and (2) session_x11_req functions.

Priority

Low

CVSS 3 base score: 6.4

Status

Package Release Status
openssh
Launchpad, Ubuntu, Debian
Upstream
Released (7.2p2)
Ubuntu 16.04 ESM (Xenial Xerus) Not vulnerable
(1:7.2p2-4)
Ubuntu 14.04 ESM (Trusty Tahr)
Released (1:6.6p1-2ubuntu2.7)
Patches:
Upstream: https://anongit.mindrot.org/openssh.git/commit/?h=V_7_2&id=9d47b8d3f50c3a6282896df8274147e3b9a38c56