Vulnerability of the hfi1_mmu_rb_unregister() function in the drivers/infiniband/hw/hfi1/mmu_rb.c module – This driver in the Linux operating system’s kernel provides a mechanism for attackers to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the hfi1mmurbunregister function in the drivers/infiniband/hw/hfi1/mmurb.c module – the Linux kernel’s InfiniBand support driver – is related to the reutilization of previously freed memory. Exploiting this vulnerability could allow an attacker to compromise the...