CVE-2026-117504 | a2aproject a2a-go up to 2.4.0 Distributed Manager distributed_manager.go Cancel denial of service (ID 409)

October 27, 2026 Yanac

A vulnerability classified as problematic was found in a2aproject a2a-go up to 2.4.0. The affected element is the function Cancel of the file internal/taskexec/distributed_manager.go of the component Distributed Manager. Such manipulation leads to denial of service.

This vulnerability is referenced as CVE-2026-117504. It is possible to launch the attack remotely. No exploit is available.

Upgrading the affected component is advised.VulDB Recent EntriesRead More