Cilium is a networking, observability, and security solution with an eBPF-based dataplane. Prior to versions 1.13.13, 1.14.8, and 1.15.2, in Cilium clusters with IPsec enabled and traffic matching Layer 7 policies, IPsec-eligible traffic between a node's Envoy proxy and pods on other nodes is sent unencrypted and IPsec-eligible traffic between a node's DNS proxy and pods on other nodes is sent unencrypted. This issue has been resolved in Cilium 1.15.2, 1.14.8, and 1.13.13. There is no known workaround for this issue.
Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2024-0947 | Cilium is a networking, observability, and security solution with an eBPF-based dataplane. Prior to versions 1.13.13, 1.14.8, and 1.15.2, in Cilium clusters with IPsec enabled and traffic matching Layer 7 policies, IPsec-eligible traffic between a node's Envoy proxy and pods on other nodes is sent unencrypted and IPsec-eligible traffic between a node's DNS proxy and pods on other nodes is sent unencrypted. This issue has been resolved in Cilium 1.15.2, 1.14.8, and 1.13.13. There is no known workaround for this issue. |
Github GHSA |
GHSA-j89h-qrvr-xc36 | Unencrypted traffic between nodes when using IPsec and L7 policies |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Thu, 09 Jan 2025 17:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Cilium
Cilium cilium |
|
| Weaknesses | CWE-319 | |
| CPEs | cpe:2.3:a:cilium:cilium:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Cilium
Cilium cilium |
Projects
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Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2024-08-02T00:48:49.660Z
Reserved: 2024-03-07T14:33:30.036Z
Link: CVE-2024-28249
Updated: 2024-05-23T19:01:18.629Z
Status : Analyzed
Published: 2024-03-18T22:15:08.503
Modified: 2025-01-09T16:46:53.507
Link: CVE-2024-28249
No data.
OpenCVE Enrichment
No data.
EUVD
Github GHSA