CVE Vulnerabilities

CVE-2020-35470

Published: Dec 15, 2020 | Modified: Dec 16, 2020

CVSS 3.x

8.8

HIGH

Source:

NVD

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

CVSS 2.x

5.8 MEDIUM

RedHat/V2

RedHat/V3

8.8 MODERATE

Ubuntu

Additional information

NVD	https://nvd.nist.gov/vuln/detail/CVE-2020-35470
CWE	https://cwe.mitre.org/data/definitions/.html

Envoy before 1.16.1 logs an incorrect downstream address because it considers only the directly connected peer, not the information in the proxy protocol header. This affects situations with tcp-proxy as the network filter (not HTTP filters).

Affected Software

Name	Vendor	Start Version	End Version
Envoy	Envoyproxy	*	1.16.1 (excluding)

References

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