VDB
DEBIAN-CVE-2018-1002105
DEBIAN-CVE-2018-1002105
PUBLISHED
CVSS 9.800000190734863 CRITICAL
In all Kubernetes versions prior to v1.10.11, v1.11.5, and v1.12.3, incorrect handling of error responses to proxied upgrade requests in the kube-apiserver allowed specially crafted requests to establish a connection through the Kubernetes API server to backend servers, then send arbitrary requests over the same connection directly to the backend, authenticated with the Kubernetes API server's TLS credentials used to establish the backend connection.
Risk Scores
CVSS 3.0
9.800000190734863
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:13 | kubernetes | 0 |
| Debian:14 | kubernetes | 0 |
| Debian:12 | kubernetes | 0 |
Timeline
- Dec 5, 2018 CVE Published
- Oct 23, 2026 CVE Updated