CVE-2014-7203
UnknownEPSS 1.90%
Last modified
CVE-2014-7203 is a vulnerability of currently unknown severity. libzmq (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.. EPSS estimates a 1.90% chance of exploitation in the next 30 days.
Description
libzmq (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.
Metrics
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Zeromq | Zeromq | 4.0.0 |
| Zeromq | Zeromq | 4.0.1 |
| Zeromq | Zeromq | 4.0.2 |
| Zeromq | Zeromq | 4.0.3 |
| Zeromq | Zeromq | 4.0.4 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2014-7203?
libzmq (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.
How severe is CVE-2014-7203?
Severity scoring for CVE-2014-7203 is pending analysis. The EPSS model estimates a 1.90% probability of exploitation in the next 30 days.
How do I fix CVE-2014-7203?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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Are you affected by CVE-2014-7203?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST