The vulnerability of the user_sdma_txadd function in the Linux operating system’s kernel driver allows a hacker to execute arbitrary code.

The vulnerability of the usersdmatxadd function in Linux kernel-based InfiniBand drivers is related to a pointer dereferencing error. Exploiting this vulnerability could allow an attacker to execute arbitrary code remotely...

CVE-2023-52474 IB/hfi1: Fix bugs with non-PAGE_SIZE-end multi-iovec user SDMA requests

In the Linux kernel, the following vulnerability has been resolved: IB/hfi1: Fix bugs with non-PAGESIZE-end multi-iovec user SDMA requests hfi1 user SDMA request processing has two bugs that can cause data corruption for user SDMA requests that have multiple payload iovecs where an iovec other th...