Description

Cilium is a networking, observability, and security solution with an eBPF-based dataplane. Versions 1.15.0 to 1.15.15, 1.16.0 to 1.16.8, and 1.17.0 to 1.17.2, are vulnerable when using Wireguard transparent encryption in a Cilium cluster, packets that originate from a terminating endpoint can leave the source node without encryption due to a race condition in how traffic is processed by Cilium. This issue has been patched in versions 1.15.16, 1.16.9, and 1.17.3. There are no workarounds available for this issue.

INFO

Published Date :

2025-04-21T15:34:14.315Z

Last Modified :

2025-04-21T15:48:55.214Z

Source :

GitHub_M
AFFECTED PRODUCTS

The following products are affected by CVE-2025-32793 vulnerability.

Vendors Products
Cilium
  • Cilium
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-32793.

URL Resource
https://github.com/cilium/cilium/pull/38592 cve-icon cve-icon
https://github.com/cilium/cilium/security/advisories/GHSA-5vxx-c285-pcq4 cve-icon cve-icon
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