CVE-2021-3162
First published: Fri Jan 15 2021(Updated: )
Docker Desktop Community before 2.5.0.0 on macOS mishandles certificate checking, leading to local privilege escalation.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Docker Docker | <2.5.0.0 | |
| Apple macOS |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
Frequently Asked Questions
What is CVE-2021-3162?
CVE-2021-3162 is a vulnerability that affects Docker Desktop Community before version 2.5.0.0 on macOS, allowing for local privilege escalation.
How does CVE-2021-3162 impact Docker Desktop Community on macOS?
CVE-2021-3162 mishandles certificate checking in Docker Desktop Community on macOS, which can be exploited to escalate local privileges.
What is the severity of CVE-2021-3162?
CVE-2021-3162 has a severity rating of 7.8 (high).
How can I fix the CVE-2021-3162 vulnerability in Docker Desktop Community on macOS?
To fix the CVE-2021-3162 vulnerability, update Docker Desktop Community to version 2.5.0.0 or later.
Where can I find more information about CVE-2021-3162?
You can find more information about CVE-2021-3162 in the Docker Desktop Community release notes (https://docs.docker.com/docker-for-mac/release-notes/#docker-desktop-community-2500) and on the Twitter account of @_r3ggi (https://twitter.com/_r3ggi).
- collector/nvd-index
- agent/weakness
- agent/severity
- agent/author
- agent/event
- agent/references
- agent/type
- agent/description
- agent/last-modified-date
- agent/tags
- agent/softwarecombine
- agent/first-publish-date
- collector/mitre-cve
- source/MITRE
- vendor/docker
- canonical/docker docker
- vendor/apple
- canonical/apple macos