Ubuntu 25.10 / 26.04 LTS : Cyborg vulnerabilities (USN-8413-1)

The remote Ubuntu 25.10 / 26.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-8413-1 advisory. It was discovered that Cyborg did not properly enforce project ownership in the Accelerator Request ARQ API. An authenticated user could possibly...

USN-8413-1: Cyborg vulnerabilities

It was discovered that Cyborg did not properly enforce project ownership in the Accelerator Request ARQ API. An authenticated user could possibly use this issue to delete ARQs bound to other projects' instances, resulting in a cross-tenant denial of service. CVE-2026-40214 It was discovered that...