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CVE-2014-7202

Published: 8 October 2014

stream_engine.cpp in libzmq (aka ZeroMQ/C++)) 4.0.5 before 4.0.5 allows man-in-the-middle attackers to conduct downgrade attacks via a crafted connection request.

From the Ubuntu security team

Matthew Hawn discovered that ZeroMQ did not properly validate the security handshake. A remote attacker could conduct a downgrade attack via a crafted connection request.

Priority

Medium

Status

Package Release Status
zeromq
Launchpad, Ubuntu, Debian
artful Does not exist

bionic Does not exist

cosmic Does not exist

lucid Does not exist

precise Does not exist
(precise was needed)
trusty Not vulnerable

upstream Needs triage

utopic Ignored
(reached end-of-life)
vivid Does not exist

wily Ignored
(reached end-of-life)
xenial Not vulnerable

yakkety Does not exist

zesty Does not exist

zeromq3
Launchpad, Ubuntu, Debian
artful Not vulnerable
(4.0.5+dfsg-2)
bionic Not vulnerable
(4.0.5+dfsg-2)
cosmic Not vulnerable
(4.0.5+dfsg-2)
lucid Does not exist

precise Does not exist

trusty
Released (4.0.4+dfsg-2ubuntu0.1)
upstream
Released (4.0.5+dfsg-1)
utopic Ignored
(reached end-of-life)
vivid Does not exist

wily Not vulnerable
(4.0.5+dfsg-2)
xenial Not vulnerable
(4.0.5+dfsg-2)
yakkety Not vulnerable
(4.0.5+dfsg-2)
zesty Not vulnerable
(4.0.5+dfsg-2)