CVE-2019-17075

A denial of service (DoS) was found in the write_tpt_entry in drivers/infiniband/hw/cxgb4/mem.c in the cxgb4’ Chelsio T4/T5 RDMA Driver. Some of the architectures performing the DMA operation directly from the stack variable (instead of the heap) allows an attacker in the network to cause some security threat.

Mitigation

Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.