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Debian: CVE-2021-20234: zeromq3 -- security update

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Debian: CVE-2021-20234: zeromq3 -- security update

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
03/11/2021
Created
03/12/2021
Added
03/11/2021
Modified
04/07/2021

Description

An uncontrolled resource consumption (memory leak) flaw was found in the ZeroMQ client in versions before 4.3.3 in src/pipe.cpp. This issue causes a client that connects to multiple malicious or compromised servers to crash. The highest threat from this vulnerability is to system availability.

Solution(s)

  • debian-upgrade-zeromq3

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