GLSA
Advocate
Joined: 12 May 2004
Posts: 2663
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 Posted: Sat Jul 10, 2021 3:26 am Post subject: [ GLSA 202107-23 ] Docker |
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Gentoo Linux Security Advisory
Title: Docker: Multiple vulnerabilities (GLSA 202107-23)
Severity: normal
Exploitable: local
Date: 2021-07-10
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: | Code: | # emerge --sync
# emerge --ask --oneshot --verbose ">=app-emulation/docker-19.03.15"
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All Docker 20.x users should upgrade to the latest version: | Code: | # emerge --sync
# emerge --ask --oneshot --verbose ">=app-emulation/docker-20.10.3"
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References
CVE-2021-21284
CVE-2021-21285
Last edited by GLSA on Sat Jan 22, 2022 4:45 am; edited 2 times in total |
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