CVE-2020-10749

A vulnerability was found in all versions of containernetworking/plugins before version 0.8.6, that allows malicious containers in Kubernetes clusters to perform man-in-the-middle (MitM) attacks. A malicious container can exploit this flaw by sending rogue IPv6 router advertisements to the host or other containers, to redirect traffic to the malicious container.

Affected

Red Hat · containernetworking/plugins

CVSS v3.1 NVD

6.0 MEDIUMCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:L

CVSS v2.0 NVD

6.0 MEDIUMAV:N/AC:M/Au:S/C:P/I:P/A:P

EPSS

2.42% chance of exploitation in the next 30 days, 84th percentile

Published

2020-06-03

Updated

2024-08-04

Proof-of-concept exploits (1)

• knqyf263/CVE-2020-1074925★ · 2020-06-11

Security advisories

• http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00063.html
• http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00065.html
• https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10749
• advisories/GHSA-fx6x-h9g4-56f8

References

• CVE Record
• NVD entry

Related

• CVE-2015-5477
• CVE-2018-1111
• CVE-2018-11235
• CVE-2018-11776
• CVE-2018-1273
• CVE-2018-1304