CVE-2020-13401

moderate-risk

Published 2020-06-02

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.

Do I need to act?

12.9% chance of exploitation in next 30 days

EPSS score — higher than 87% of all CVEs

Not on CISA KEV list

No confirmed active exploitation reported to CISA

Patch status unknown

Check vendor advisories for fix availability and mitigation guidance

CVSS 6.0/10 Medium

NETWORK / HIGH complexity

Affected Products (5)

Engine

Fedora

Debian Linux

Sannav

Affected Vendors

Debian Broadcom Fedoraproject Docker

References (18)

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

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

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

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

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro...

Third Party Advisory https://security.gentoo.org/glsa/202008-15

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

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

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

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

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

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

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro...

Third Party Advisory https://security.gentoo.org/glsa/202008-15

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

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

/ 100

moderate-risk

Severity 19/34 · Moderate

Exploitability 12/34 · Low

Exposure 12/34 · Low