CVE-2019-10147

State: Published
Severity: 4.7 Medium
Published: Jun 3, 2019
Updated: Aug 4, 2024
Reserved: Mar 27, 2019

Description

rkt through version 1.30.0 does not isolate processes in containers that are run with `rkt enter`. Processes run with `rkt enter` are not limited by cgroups during stage 2 (the actual environment in which the applications run). Compromised containers could exploit this flaw to access host resources.

Scores

CVSS	Score	Vector	Source
3.0	4.7 Medium	CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H	redhat

Weaknesses

CWE-250

Affected Products

Product	Versions
rkt[UNKNOWN]	1.30.0Affected

References

https://www.twistlock.com/labs-blog/breaking-out-of-coresos-rkt-3-new-cves/
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10147

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