CVE-2025-53114

Affected software: CometD server implementations. A vulnerability arises when clients consistently set ext.ack to 1 during /meta/connect while the acknowledgement extension is enabled, causing the unacknowledged message queue to grow without bound and potentially trigger OutOfMemoryError. Affecte...

Improper Resource Shutdown or Release

Overview Affected versions of this package are vulnerable to Improper Resource Shutdown or Release via the acknowledgement extension process. An attacker can exhaust server memory resources by continuously sending requests with a fixed batch value, causing the unacknowledged message queue to grow...