BIT-cilium-proxy-2024-28250

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Import Source
https://github.com/bitnami/vulndb/tree/main/data/cilium-proxy/BIT-cilium-proxy-2024-28250.json
JSON Data
https://api.osv.dev/v1/vulns/BIT-cilium-proxy-2024-28250
Aliases
Published
2024-07-01T11:10:31.998Z
Modified
2024-07-01T12:27:18.994407Z
Summary
[none]
Details

Cilium is a networking, observability, and security solution with an eBPF-based dataplane. Starting in version 1.14.0 and prior to versions 1.14.8 and 1.15.2, In Cilium clusters with WireGuard enabled and traffic matching Layer 7 policies Wireguard-eligible traffic that is sent between a node's Envoy proxy and pods on other nodes is sent unencrypted and Wireguard-eligible traffic that is sent between a node's DNS proxy and pods on other nodes is sent unencrypted. This issue has been resolved in Cilium 1.14.8 and 1.15.2 in in native routing mode (routingMode=native) and in Cilium 1.14.4 in tunneling mode (routingMode=tunnel). Not that in tunneling mode, encryption.wireguard.encapsulate must be set to true. There is no known workaround for this issue.

References

Affected packages

Bitnami / cilium-proxy

Package

Name
cilium-proxy
Purl
pkg:bitnami/cilium-proxy

Severity

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

Affected ranges

Type
SEMVER
Events
Introduced
1.14.0
Fixed
1.14.8
Introduced
1.15.0
Fixed
1.15.2