CVE-2021-21285

Published

Last updated

NVD

https://nvd.nist.gov/vuln/detail/CVE-2021-21285

CGA ID

CGA-f36g-7w73-75hj

Severity

6.5

Medium

CVSS V3

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.

References

https://images.chainguard.dev/security/CGA-f36g-7w73-75hj
https://github.com/advisories/GHSA-6fj5-m822-rqx8
https://docs.docker.com/engine/release-notes/#20103
https://github.com/moby/moby/security/advisories/GHSA-6fj5-m822-rqx8
https://security.gentoo.org/glsa/202107-23
https://security.netapp.com/advisory/ntap-20210226-0005/
https://www.debian.org/security/2021/dsa-4865
https://github.com/moby/moby/commit/8d3179546e79065adefa67cc697c09d0ab137d30
https://github.com/moby/moby/releases/tag/v19.03.15
https://github.com/moby/moby/releases/tag/v20.10.3
https://security-tracker.debian.org/tracker/CVE-2021-21285

Affected packages

Advisories are based on vulnerability information provided by Grype from Anchore. Learn how Chainguard creates security advisories.

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CVE-2021-21285

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