Veille CVE
CVE-2026-49445
8.8 ÉlevéeDescription
Cilium is a networking, observability, and security solution. Prior to 1.17.14, 1.18.8, and 1.19.2, when Cilium L7 functionality is enabled, the embedded or standalone Envoy instance creates a world-accessible admin.sock on cluster nodes, allowing a local attacker to access Envoy admin endpoints, expose TLS secrets, disrupt cluster traffic, or terminate Envoy. This issue is fixed in versions 1.17.14, 1.18.8, and 1.19.2.
Produits concernés
Scores CVSS
| Version | Score | Source | Vecteur |
|---|---|---|---|
| 3.1 | 9.2 Critique | security-advisories@github.com | CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:H |
| 3.1 | 8.8 Élevée | nvd@nist.gov (NVD) | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H |
Faiblesses (CWE)
Références
- https://github.com/cilium/cilium/commit/7bfbdd5c1be83d6c9ba3e089b4c804b6603505b6 Patch
- https://github.com/cilium/cilium/pull/44512 Patch
- https://github.com/cilium/cilium/releases/tag/v1.17.14 Release Notes
- https://github.com/cilium/cilium/releases/tag/v1.18.8 Release Notes
- https://github.com/cilium/cilium/releases/tag/v1.19.2 Release Notes
- https://github.com/cilium/cilium/security/advisories/GHSA-3fcv-jvfp-m4q9 PatchVendor Advisory