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Security Bypass (Algorithm Downgrade) Affecting libzmq package, versions >=0.0.0

0.0
medium

Snyk CVSS

    Attack Complexity Low
    User Interaction Required
NVD  medium

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  • Snyk ID SNYK-COCOAPODS-LIBZMQ-471245
  • published 2 Oct 2019
  • disclosed 14 May 2015
  • credit Unknown
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Introduced: 14 May 2015

CVE-2014-9721 Open this link in a new tab
CWE-757 Open this link in a new tab

How to fix?

There is no fixed version for libzmq.

Overview

libzmq is a CocoaPods package for ZeroMQ

Affected versions of this package are vulnerable to Security Bypass (Algorithm Downgrade) because ZMTP V3 protocol handler sends ZMTP v2 or earlier headers.