Astra Linux – Vulnerability found in Linux 5.15, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxtre: Prevents handling of any completions after the QP Queue Pairing is destroyed. The hardware may generate completions that indicate the QP has been destroyed. The driver should not schedule any completion handlers for...

SUSE CVE-2023-54048

In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxtre: Prevent handling any completions after qp destroy HW may generate completions that indicates QP is destroyed. Driver should not be scheduling any more completion handlers for this QP, after the QP is destroyed. Since...

Linux Distros Unpatched Vulnerability : CVE-2025-21885

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - RDMA/bnxtre: Fix the page details for the srq created by kernel consumers While using nvme target with usesrq on, below kernel panic is noticed. 549.698111 bnxt...

RDMA/bnxt_re: Fix a bug while setting up Level-2 PBL pages

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SUSE CVE-2024-50209

In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxtre: Add a check for memory allocation allocpbl can return error when memory allocation fails. Driver is not checking the status on one of the instances...

DEBIAN-CVE-2024-50208

In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxtre: Fix a bug while setting up Level-2 PBL pages Avoid memory corruption while setting up Level-2 PBL pages for the non MR resources when numpages 256K. There will be a single PDE page address contiguous pages in the cas...

SUSE CVE-2024-50157

In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxtre: Avoid CPU lockups due fifo occupancy check loop Driver waits indefinitely for the fifo occupancy to go below a threshold as soon as the pacing interrupt is received. This can cause soft lockup on one of the processor...

kernel: Linux kernel: Denial of Service in RDMA/bnxt_re driver due to race condition during QP destruction

A flaw was found in the Linux kernel's Remote Direct Memory Access RDMA bnxtre driver. A local user could exploit a race condition that occurs when a Queue Pair QP is destroyed, but completion queue CQ polling continues. This can lead to a kernel panic, resulting in a Denial of Service DoS on the...