Public Date:
1598581: CVE-2018-10892 docker: container breakout without selinux in enforcing mode
The deafult OCI Linux spec in oci/defaults{_linux}.go in Docker/Moby, from 1.11 to current, does not block /proc/acpi pathnames. The flaw allows an attacker to modify host's hardware like enabling/disabling bluetooth or turning up/down keyboard brightness.

Find out more about CVE-2018-10892 from the MITRE CVE dictionary dictionary and NIST NVD.

CVSS v3 metrics

NOTE: The following CVSS v3 metrics and score provided are preliminary and subject to review.

CVSS3 Base Score 6.3
CVSS3 Base Metrics CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Changed
Confidentiality Low
Integrity Impact Low
Availability Impact Low

Affected Packages State

Platform Package State
Red Hat OpenShift Enterprise 3 cri-o Not affected
Red Hat OpenShift Enterprise 3 docker Not affected
Red Hat Enterprise Linux 7 docker Affected
Red Hat Enterprise Linux 7 podman Affected


This issue was discovered by Antonio Murdaca (Red Hat).

Last Modified

Welcome! Check out the Getting Started with Red Hat page for quick tours and guides for common tasks.