CVE-2026-92507

CVE-2026-92507 is a use-after-free in the Linux kernel's RDMA/core subsystem, specifically in the ib_dealloc_pd_user() function. When a Protection Domain (PD) is accessed via the netlink path, the only synchronization mechanism is rdma_restrack_get(). The vulnerability arises because rdma_restrac...

EUVD-2026-82128

In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Fix potential use after free in ibdeallocpduser When accessing a PD via the netlink path the only synchronization mechanism for the said PD is rdmarestrackget. Currently, rdmarestrackdel is invoked at the end of...