CVE-2020-13401

MEDIUM

Description

An issue was discovered in Docker Engine before 19.03.11. An attacker in a container, with the CAP_NET_RAW capability, can craft IPv6 router advertisements, and consequently spoof external IPv6 hosts, obtain sensitive information, or cause a denial of service.

References

http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00040.html

http://www.openwall.com/lists/oss-security/2020/06/01/5

https://docs.docker.com/engine/release-notes/

https://github.com/docker/docker-ce/releases/tag/v19.03.11

https://lists.fedoraproject.org/archives/list/[email protected]/message/DN4JQAOXBE3XUNK3FD423LHE3K74EMJT/

https://lists.fedoraproject.org/archives/list/[email protected]/message/KJZLKRCOJMOGUIJI2AS27BOZS3RBEF3K/

https://security.gentoo.org/glsa/202008-15

https://security.netapp.com/advisory/ntap-20200717-0002/

https://www.debian.org/security/2020/dsa-4716

Details

Source: MITRE

Published: 2020-06-02

Updated: 2020-08-27

Type: CWE-20

Risk Information

CVSS v2.0

Base Score: 6

Vector: AV:N/AC:M/Au:S/C:P/I:P/A:P

Impact Score: 6.4

Exploitability Score: 6.8

Severity: MEDIUM

CVSS v3.0

Base Score: 6

Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:L

Impact Score: 3.7

Exploitability Score: 1.8

Severity: MEDIUM