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 |
||
Notes
| Author | Note |
|---|---|
| mdeslaur | rated low as issue only allows crashing the per-connection process, not the main daemon. |