Rapid7 Vulnerability & Exploit Database

SUSE: CVE-2021-21285: SUSE Linux Security Advisory

Back to Search

SUSE: CVE-2021-21285: SUSE Linux Security Advisory

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
02/02/2021
Created
02/17/2021
Added
02/12/2021
Modified
10/22/2021

Description

In Docker before versions 9.03.15, 20.10.3 there is a vulnerability in which pulling an intentionally malformed Docker image manifest crashes the dockerd daemon. Versions 20.10.3 and 19.03.15 contain patches that prevent the daemon from crashing.

Solution(s)

  • suse-upgrade-containerd
  • suse-upgrade-containerd-ctr
  • suse-upgrade-docker
  • suse-upgrade-docker-bash-completion
  • suse-upgrade-docker-fish-completion
  • suse-upgrade-docker-libnetwork
  • suse-upgrade-docker-runc
  • suse-upgrade-docker-test
  • suse-upgrade-docker-zsh-completion
  • suse-upgrade-fish
  • suse-upgrade-fish-devel
  • suse-upgrade-golang-github-docker-libnetwork
  • suse-upgrade-runc

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

;