Gerd Rausch

**Name of the Vulnerable Software and Affected Versions** Linux kernel (affected versions not specified) **Description** A memory leak occurs when `mda resolve route()` is called more than once on the same `rdma cm id`. This can happen if `cma query handler()` triggers the `RDMA CM EVENT ROUTE ERROR` flow, which puts the state machine back and allows `rdma resolve route()` to be called again. **Recommendations** At the moment, there is no information about a newer version that contains a fix for this vulnerability.