Rapid7 Vulnerability & Exploit Database

Huawei EulerOS: CVE-2021-20193: tar security update

Free InsightVM Trial No credit card necessary
Watch Demo See how it all works
Back to Search

Huawei EulerOS: CVE-2021-20193: tar security update

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
03/26/2021
Created
04/30/2021
Added
04/30/2021
Modified
04/30/2021

Description

A flaw was found in the src/list.c of tar 1.33 and earlier. This flaw allows an attacker who can submit a crafted input file to tar to cause uncontrolled consumption of memory. The highest threat from this vulnerability is to system availability.

Solution(s)

  • huawei-euleros-2_0_sp3-upgrade-tar

References

insightVM

Advanced vulnerability management analytics and reporting.
Key Features
Free InsightVM Trial View All Features

With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.

– Scott Cheney, Manager of Information Security, Sierra View Medical Center

;