5
CVSSv2

CVE-2020-8664

Published: 04/03/2020 Updated: 21/07/2021
CVSS v2 Base Score: 5 | Impact Score: 2.9 | Exploitability Score: 10
CVSS v3 Base Score: 5.3 | Impact Score: 1.4 | Exploitability Score: 3.9
VMScore: 445
Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N

Vulnerability Summary

CNCF Envoy up to and including 1.13.0 has incorrect Access Control when using SDS with Combined Validation Context. Using the same secret (e.g. trusted CA) across many resources together with the combined validation context could lead to the “static” part of the validation context to be not applied, even though it was visible in the active config dump.

Vulnerability Trend

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cncf envoy

Vendor Advisories

Synopsis Moderate: Red Hat OpenShift Service Mesh 109 servicemesh-proxy security update Type/Severity Security Advisory: Moderate Topic Red Hat OpenShift Service Mesh 109Red Hat Product Security has rated this update as having a security impact of Moderate A Common Vulnerability Scoring System (CVSS) ...