Description
libzmq before 4.0.6 and 4.1.x before 4.1.1 allows remote attackers to conduct downgrade attacks and bypass ZMTP v3 protocol security mechanisms via a ZMTP v2 or earlier header.
Published: 2015-06-03
Score: 4.3 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2014-9527 libzmq before 4.0.6 and 4.1.x before 4.1.1 allows remote attackers to conduct downgrade attacks and bypass ZMTP v3 protocol security mechanisms via a ZMTP v2 or earlier header.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-06T13:55:04.751Z

Reserved: 2015-05-21T00:00:00.000Z

Link: CVE-2014-9721

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2015-06-03T20:59:00.090

Modified: 2026-05-06T22:30:45.220

Link: CVE-2014-9721

cve-icon Redhat

Severity : Important

Publid Date: 2014-12-04T00:00:00Z

Links: CVE-2014-9721 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses