zeromq: man-in-the-middle issues (CVE-2014-7202, CVE-2014-7203)
stream_engine.cpp in libzmq (aka ZeroMQ/C) 4.0.x before 4.0.5 allows man-in-the-middle
attackers to conduct downgrade attacks via a crafted connection request
(CVE-2014-7202).
libzmq 4.0.x before 4.0.5 also does not ensure that nonces are unique,
which allows man-in-the-middle attackers to conduct replay attacks via
unspecified vectors (CVE-2014-7203).
References:
http://seclists.org/oss-sec/2014/q3/776
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2014-7202
CONFIRM: https://github.com/zeromq/libzmq/issues/1190
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2014-7203
CONFIRM: https://github.com/zeromq/libzmq/issues/1191
(from redmine: issue id 3478, created on 2014-10-28, closed on 2014-12-08)
- Changesets:
- Revision 4589ab0f by Natanael Copa on 2014-12-05T15:52:40Z:
main/zeromq: security upgrade to 4.0.5 (CVE-2014-7202,CVE-2014-7203)
fixes #3478