Vulnerability 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.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Docker | Engine | < 19.03.11 |
| Fedoraproject | Fedora | 31 |
| Debian | Debian Linux | 10.0 |
| Broadcom | Sannav | - |
Related Weaknesses (CWE)
References
- http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00040.htmlBroken Link
- http://www.openwall.com/lists/oss-security/2020/06/01/5Mailing ListThird Party Advisory
- https://docs.docker.com/engine/release-notes/Release NotesVendor Advisory
- https://github.com/docker/docker-ce/releases/tag/v19.03.11Release NotesThird Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://security.gentoo.org/glsa/202008-15Third Party Advisory
- https://security.netapp.com/advisory/ntap-20200717-0002/Third Party Advisory
- https://www.debian.org/security/2020/dsa-4716Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00040.htmlBroken Link
- http://www.openwall.com/lists/oss-security/2020/06/01/5Mailing ListThird Party Advisory
- https://docs.docker.com/engine/release-notes/Release NotesVendor Advisory
- https://github.com/docker/docker-ce/releases/tag/v19.03.11Release NotesThird Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
FAQ
What is CVE-2020-13401?
CVE-2020-13401 is a vulnerability with a CVSS score of 6.0 (MEDIUM). 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,...
How severe is CVE-2020-13401?
CVE-2020-13401 has been rated MEDIUM with a CVSS base score of 6.0/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2020-13401?
Check the references section above for vendor advisories and patch information. Affected products include: Docker Engine, Fedoraproject Fedora, Debian Debian Linux, Broadcom Sannav.