Knative Serving builds on Kubernetes to support deploying and serving of applications and functions as serverless containers. An attacker who controls a pod to a degree where they can control the responses from the /metrics endpoint can cause Denial-of-Service of the autoscaler from an unbound memory allocation bug. This is a DoS vulnerability, where a non-privileged Knative user can cause a DoS for the cluster. This issue has been patched in version 0.39.0.
Metrics
Affected Vendors & Products
Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2023-3019 | Knative Serving builds on Kubernetes to support deploying and serving of applications and functions as serverless containers. An attacker who controls a pod to a degree where they can control the responses from the /metrics endpoint can cause Denial-of-Service of the autoscaler from an unbound memory allocation bug. This is a DoS vulnerability, where a non-privileged Knative user can cause a DoS for the cluster. This issue has been patched in version 0.39.0. |
Github GHSA |
GHSA-qmvj-4qr9-v547 | Knative Serving vulnerable to attacker-controlled pod causing denial of service of autoscaler |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Fri, 11 Oct 2024 21:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2024-10-11T17:58:05.682Z
Reserved: 2023-11-17T19:43:37.555Z
Link: CVE-2023-48713
Updated: 2024-08-02T21:37:54.657Z
Status : Modified
Published: 2023-11-28T04:15:07.820
Modified: 2024-11-21T08:32:18.947
Link: CVE-2023-48713
No data.
OpenCVE Enrichment
No data.
EUVD
Github GHSA