BIT-envoy-2020-8660

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Import Source
https://github.com/bitnami/vulndb/tree/main/data/envoy/BIT-envoy-2020-8660.json
JSON Data
https://api.test.osv.dev/v1/vulns/BIT-envoy-2020-8660
Aliases
Published
2024-03-06T10:59:45.972Z
Modified
2024-05-08T06:58:58.705902Z
Summary
[none]
Details

CNCF Envoy through 1.13.0 TLS inspector bypass. TLS inspector could have been bypassed (not recognized as a TLS client) by a client using only TLS 1.3. Because TLS extensions (SNI, ALPN) were not inspected, those connections might have been matched to a wrong filter chain, possibly bypassing some security restrictions in the process.

Database specific
{
    "cpes": [
        "cpe:2.3:a:envoyproxy:envoy:*:*:*:*:*:*:*:*"
    ],
    "severity": "Medium"
}
References

Affected packages

Bitnami / envoy

Package

Name
envoy
Purl
pkg:bitnami/envoy

Severity

  • 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N CVSS Calculator

Affected ranges

Type
SEMVER
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.12.3
Introduced
1.13.0
Fixed
1.13.1