CVE-2025-59836

Omni manages Kubernetes on bare metal, virtual machines, or in a cloud. Prior to 1.1.5 and 1.0.2, there is a nil pointer dereference vulnerability in the Omni Resource Service allows unauthenticated users to cause a server panic and denial of service by sending empty create/update resource requests through the API endpoints. The vulnerability exists in the isSensitiveSpec function which calls grpcomni.CreateResource without checking if the resource's metadata field is nil. When a resource is created with an empty Metadata field, the CreateResource function attempts to access resource.Metadata.Version causing a segmentation fault. This vulnerability is fixed in 1.1.5 and 1.0.2.

• CWE-476
• CWE-703

• https://github.com/siderolabs/omni/commit/1396083f766a1b0380e9949968d7fc17b7afecaaPatch
• https://github.com/siderolabs/omni/commit/1fd954af64985a8b3dbf5b11deddbf7cd953f5aePatch
• https://github.com/siderolabs/omni/security/advisories/GHSA-4p3p-cr38-v5xpExploit, Vendor Advisory

Published

Oct 13, 2025

Last Modified

Jun 17, 2026

Status

Analyzed

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

• CVE-2025-59830Rack is a modular Ruby web server interface. Prior to versio…7.5
• CVE-2025-59831git-commiters is a Node.js function module providing committ…8.8
• CVE-2025-59832Horilla is a free and open source Human Resource Management …9.9
• CVE-2025-59833Flag Forge is a Capture The Flag (CTF) platform. In versions…7.5
• CVE-2025-59834ADB MCP Server is a MCP (Model Context Protocol) server for …9.8
• CVE-2025-59835LangBot is a global IM bot platform designed for LLMs. In ve…8.6
• CVE-2025-59837Astro is a web framework that includes an image proxy. In ve…7.2
• CVE-2025-59838Monkeytype is a minimalistic and customizable typing test. I…5.4
• CVE-2025-59839The EmbedVideo Extension is a MediaWiki extension which adds…5.4
• CVE-2025-5984A vulnerability has been found in SourceCodester Online Stud…5.4
• CVE-2025-59840Vega is a visualization grammar, a declarative format for cr…8.1
• CVE-2025-59841Flag Forge is a Capture The Flag (CTF) platform. In versions…9.8