GHSL-2021-054: _057: Code execution outside the virtualized guest in hyperkit - CVE-2021-32843, CVE-2021-32844, CVE-2021-32845, CVE-2021-32846
Published Oct 5, 2021
·Updated
A malicious guest can trigger vulnerabilities in the host by abusing certain drivers that may lead to code execution outside the virtualized guest.
Affected Software
1 affected component
Docker HyperKit
Event History
Oct 5, 2021
Advisory Published
via GitHub Security Lab·12:00 AM
Data Sourced
via GitHub Security Lab·12:00 AM
Description
Frequently Asked Questions
1
What is the severity of GHSL-2021-054?
GHSL-2021-054 has a risk rating of 66, indicating a significant potential impact.
2
How do I fix GHSL-2021-054?
To mitigate GHSL-2021-054, ensure your Docker HyperKit is updated to the latest version that addresses these vulnerabilities.
3
What are the potential impacts of GHSL-2021-054?
GHSL-2021-054 can lead to code execution outside the virtualized guest, potentially compromising the host system.
4
Which software is affected by GHSL-2021-054?
GHSL-2021-054 affects Docker HyperKit specifically.
5
What vulnerabilities are associated with GHSL-2021-054?
GHSL-2021-054 is associated with CVE-2021-32843, CVE-2021-32844, CVE-2021-32845, and CVE-2021-32846.