One Article Review
| Source |  CVE Liste |
|---|---|
| Identifiant | 8319533 |
| Date de publication | 2023-03-17 22:15:11 (vue: 2023-03-18 01:06:57) |
| Titre | CVE-2023-27595 |
| Texte | Cilium is a networking, observability, and security solution with an eBPF-based dataplane. In version 1.13.0, when Cilium is started, there is a short period when Cilium eBPF programs are not attached to the host. During this period, the host does not implement any of Cilium's featureset. This can cause disruption to newly established connections during this period due to the lack of Load Balancing, or can cause Network Policy bypass due to the lack of Network Policy enforcement during the window. This vulnerability impacts any Cilium-managed endpoints on the node (such as Kubernetes Pods), as well as the host network namespace (including Host Firewall). This vulnerability is fixed in Cilium 1.13.1 or later. Cilium releases 1.12.x, 1.11.x, and earlier are not affected. There are no known workarounds. |
| Envoyé | Oui |
| Condensat | 2023 27595 affected any are attached balancing based bypass can cause cilium connections cve dataplane disruption does due during earlier ebpf endpoints enforcement established featureset firewall fixed host impacts implement including known kubernetes lack later load managed namespace network networking newly node not observability period pods policy programs releases security short solution started such version vulnerability well when window workarounds |
| Tags | Vulnerability |
| Stories | Uber |
| Notes | |
| Move | 
|
L'article ne semble pas avoir été repris aprés sa publication.
L'article ne semble pas avoir été repris sur un précédent.