CVE-2026-31492

In the Linux kernel, the following vulnerability has been resolved: RDMA/irdma: Initialize free_qp completion before using it In irdma_create_qp, if ib_copy_to_udata fails, it will call irdma_destroy_qp to clean up which will attempt to wait on the free_qp completion, which is not initialized yet. Fix this by initializing the completion before the ib_copy_to_udata call.

The following products are affected by CVE-2026-31492 vulnerability.

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-31492.

URL	Resource
https://git.kernel.org/stable/c/11a95521fb93c91e2d4ef9d53dc80ef0a755549b
https://git.kernel.org/stable/c/3cb88c12461b71c7d9c604aa2e6a9a477ecfa147
https://git.kernel.org/stable/c/ac1da7bd224d406b6f1b84414f0f652ab43b6bd8
https://git.kernel.org/stable/c/af310407f79d5816fc0ab3638e1588b6193316dd
https://git.kernel.org/stable/c/cd1534c8f4984432382c240f6784408497f5bb0a
https://git.kernel.org/stable/c/f72996834f7bdefc2b95e3eec30447ee195df44e
https://lore.kernel.org/linux-cve-announce/2026042202-CVE-2026-31492-2f6c@gregkh/T
https://nvd.nist.gov/vuln/detail/CVE-2026-31492
https://www.cve.org/CVERecord?id=CVE-2026-31492