Gentoo Linux Security Advisory

Title: Docker: Multiple vulnerabilities ([glsa=202107-23]GLSA 202107-23[/glsa])
Severity: normal
Exploitable: local
Date: 2021年07月10日
Bug(s): #768612
ID: 202107-23

Synopsis

Multiple vulnerabilities have been found in Docker, the worst of
which could result in privilege escalation to root on the host.


Background

Docker is the world’s leading software containerization platform.

Affected Packages

Package: app-emulation/docker
Vulnerable: < 20.10.3
Unaffected: >= 19.03.15
Unaffected: >= 20.10.3
Architectures: All supported architectures


Description

Multiple vulnerabilities have been discovered in Docker. Please review
the CVE identifiers referenced below for details.


Impact

Please review the referenced CVE identifiers for details.

Workaround

There is no known workaround at this time.

Resolution

All Docker 19.x users should upgrade to the latest version: All Docker 20.x users should upgrade to the latest version:

References

CVE-2021-21284
CVE-2021-21285

Last edited by GLSA on Sat Jan 22, 2022 4:45 am, edited 2 times in total.