GHSA-6fj5-m822-rqx8
moby docker daemon crash during image pull of malicious image
At a glance
- Published
- Updated
- CVE
- CVE-2021-21285
- CVSS_V3
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Description
### Impact Pulling an intentionally malformed Docker image manifest crashes the `dockerd` daemon. ### Patches Versions 20.10.3 and 19.03.15 contain patches that prevent the daemon from crashing. ### Credits Maintainers would like to thank Josh Larsen, Ian Coldwater, Duffie Cooley, Rory McCune for working on the vulnerability and Brad Geesaman for responsibly disclosing it to security@docker.com.
Affected packages
| Package | Versions |
|---|---|
| Go · github.com/moby/moby | introduced 0, fixed 19.3.15 |
| Go · github.com/moby/moby | introduced 20.10.0-beta1, fixed 20.10.3 |
References
- https://github.com/moby/moby/security/advisories/GHSA-6fj5-m822-rqx8 WEB
- https://nvd.nist.gov/vuln/detail/CVE-2021-21285 ADVISORY
- https://github.com/moby/moby/commit/8d3179546e79065adefa67cc697c09d0ab137d30 WEB
- https://docs.docker.com/engine/release-notes/#20103 WEB
- https://github.com/moby/moby/releases/tag/v19.03.15 WEB
- https://github.com/moby/moby/releases/tag/v20.10.3 WEB
- https://security.gentoo.org/glsa/202107-23 WEB
- https://security.netapp.com/advisory/ntap-20210226-0005 WEB
- https://www.debian.org/security/2021/dsa-4865 WEB
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — GitHub Advisory Database |