Go/github.com/cilium/cilium CVE-2025-64715: medium 5.5, EPSS 0.18%
Cilium with misconfigured toGroups in policies can lead to unrestricted egress traffic in Ciliumgithub.com/cilium/cilium
Action: Upgrade github.com/cilium/cilium to 1.16.17 or later.
go get github.com/cilium/cilium@v1.16.17go get github.com/cilium/cilium@v1.17.10go get github.com/cilium/cilium@v1.18.4Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 1.16.17 | - |
| 1.17.0 | 1.17.10 | - |
| 1.18.0 | 1.18.4 | - |
Fixed versions
| 1.16.17 | 1.17.10 | 1.18.4 |
Sources
- osv: GO-2025-4167
- nvd: CVE-2025-64715
- https://github.com/cilium/cilium/security/advisories/GHSA-38pp-6gcp-rqvm
- https://github.com/cilium/cilium/commit/a385856b59c8289cc7273fa3a3062bbf0ef96c97
- https://github.com/cilium/cilium/releases/tag/v1.16.17
- https://github.com/cilium/cilium/releases/tag/v1.17.10
- https://github.com/cilium/cilium/releases/tag/v1.18.4
CVE-2025-64715 · published · modified · JSON