CVE-2016-10708

Published: 21 January 2018

sshd in OpenSSH before 7.4 allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via an out-of-sequence NEWKEYS message, as demonstrated by Honggfuzz, related to kex.c and packet.c.

Priority

Low

CVSS 3 base score: 7.5

Status

Package Release Status
openssh
Launchpad, Ubuntu, Debian
Upstream
Released (1:7.4p1-1)
Ubuntu 21.04 (Hirsute Hippo) Not vulnerable
(1:7.5p1-10)
Ubuntu 20.10 (Groovy Gorilla) Not vulnerable
(1:7.5p1-10)
Ubuntu 20.04 LTS (Focal Fossa) Not vulnerable
(1:7.5p1-10)
Ubuntu 18.04 LTS (Bionic Beaver) Not vulnerable
(1:7.5p1-10)
Ubuntu 16.04 ESM (Xenial Xerus)
Released (1:7.2p2-4ubuntu2.6)
Ubuntu 14.04 ESM (Trusty Tahr)
Released (1:6.6p1-2ubuntu2.11)
Patches:
Upstream: https://anongit.mindrot.org/openssh.git/commit/?id=28652bca29046f62c7045e933e6b931de1d16737