CVE-2018-20699 Information

Description

Docker Engine before 18.09 allows attackers to cause a denial of service (dockerd memory consumption) via a large integer in a –cpuset-mems or –cpuset-cpus value related to daemon/daemon_unix.go pkg/parsers/parsers.go and pkg/sysinfo/sysinfo.go.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

Reference

https://access.redhat.com/errata/RHSA-2019:0487 https://github.com/docker/engine/pull/70 https://github.com/moby/moby/pull/37967

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction Required

HIGH

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

4.9