CVE-2020-35470
High
Description
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).
SeverityHigh
CVSS8.8
Exploit probability—
Product
Envoy
PublishedDec 15, 2020
First seenDec 15, 2020
How to fix
Update
- envoyproxy envoy1.16.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| envoyproxy envoy | v < 1.16.1 | 1.16.1 |
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