CVE-2026-92512

A use-after-free vulnerability in the Linux kernel RDMA/core subsystem affects the ib_query_qp() function. When a QP is queried via the netlink resource tracking flow, the only synchronization is rdma_restrack_get() , but on the destroy path, rdma_restrack_del() is called too late—after vendor-sp...

EUVD-2026-82133

In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Fix use after free in ibqueryqp When querying a QP via the netlink flow the only synchronization mechanism for the said QP is rdmarestrackget, meanwhile during the QP destroy path rdmarestrackdel is called at the end o...