vulnerability
Docker EE: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') (CVE-2019-13139)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:N/C:P/I:P/A:P) | 2019-08-22 | 2019-11-25 | 2024-11-27 |
Severity
5
CVSS
(AV:L/AC:L/Au:N/C:P/I:P/A:P)
Published
2019-08-22
Added
2019-11-25
Modified
2024-11-27
Description
In Docker before 18.09.4, an attacker who is capable of supplying or manipulating the build path for the "docker build" command would be able to gain command execution. An issue exists in the way "docker build" processes remote git URLs, and results in command injection into the underlying "git clone" command, leading to code execution in the context of the user executing the "docker build" command. This occurs because git ref can be misinterpreted as a flag.
Solution
docker-ee-upgrade-18_09_4
References
- CVE-2019-13139
- https://attackerkb.com/topics/CVE-2019-13139
- URL-https://access.redhat.com/errata/RHBA-2019:3092
- URL-https://docs.docker.com/engine/release-notes/#18094
- URL-https://github.com/moby/moby/pull/38944
- URL-https://seclists.org/bugtraq/2019/Sep/21
- URL-https://security.netapp.com/advisory/ntap-20190910-0001/
- URL-https://staaldraad.github.io/post/2019-07-16-cve-2019-13139-docker-build/
- URL-https://www.debian.org/security/2019/dsa-4521
NEW
Explore Exposure Command
Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.