K8s Security: [Security Advisory] CVE-2025-9708: Kubernetes C# Client: improper certificate validation in custom CA mode may lead to man-in-the-middle attacks
Open
external
kubernetes
on-call
security
- Dominant language
- Shell
- Stars
- 1.5k
- Forks
- 198
- Avg merge
- 10h 46m
- Merged PRs (30d)
- 28
Description
Go to [the Kubernetes group](https://groups.google.com/g/kubernetes-security-announce) to view the announcement.
Follow the on-call runbook to backport fixes to all supported versions.
Contributor guide
Research direction
Start with the Kubernetes security announcement linked in the issue and the on-call runbook. Determine the required backport fixes for all supported versions; done means those backports are completed across every supported version.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- csharp, kubernetes
- Domain
- security
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100