What’s Vulnerable › Vulnerabilities

CVE-2014-7202

• Severity: medium (CVSS 4.3 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.0% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2014-10-08 · updated 2026-06-17

Description

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.

Affected products

• Zeromq: 4.0.0, 4.0.4

References

• http://lists.opensuse.org/opensuse-updates/2014-11/msg00027.html
• http://lists.opensuse.org/opensuse-updates/2014-11/msg00101.html
• http://seclists.org/oss-sec/2014/q3/754
• http://seclists.org/oss-sec/2014/q3/776
• http://secunia.com/advisories/62262
• http://www.securityfocus.com/bid/70157
• https://exchange.xforce.ibmcloud.com/vulnerabilities/96241
• https://github.com/zeromq/libzmq/issues/1190
• https://github.com/zeromq/libzmq/pull/1188
• http://lists.opensuse.org/opensuse-updates/2014-11/msg00027.html
• http://lists.opensuse.org/opensuse-updates/2014-11/msg00101.html
• http://seclists.org/oss-sec/2014/q3/754

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