CVE-2014-7203

NameCVE-2014-7203
Descriptionlibzmq (aka ZeroMQ/C++) 4.0.x before 4.0.5 does not ensure that nonces are unique, which allows man-in-the-middle attackers to conduct replay attacks via unspecified vectors.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
NVD severitymedium (attack range: remote)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
zeromq (PTS)jessie2.2.0+dfsg-6fixed
zeromq3 (PTS)jessie4.0.5+dfsg-2+deb8u1fixed
jessie (security)4.0.5+dfsg-2+deb8u2fixed
stretch (security), stretch4.2.1-4+deb9u2fixed
buster, buster (security)4.3.1-4+deb10u1fixed
bullseye, sid4.3.2-1fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
zeromqsource(unstable)(not affected)
zeromq3source(unstable)4.0.5+dfsg-1medium

Notes

- zeromq <not-affected> (Vulnerable code not present, only zmq 4.x onwards)
Code commit: https://github.com/zeromq/libzmq/issues/1191

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