CVE-2025-40330

In the Linux kernel, the following vulnerability has been resolved: bnxt_en: Shutdown FW DMA in bnxt_shutdown() The netif_close() call in bnxt_shutdown() only stops packet DMA. There may be FW DMA for trace logging (recently added) that will continue. If we kexec to a new kernel, the DMA will corrupt memory in the new kernel. Add bnxt_hwrm_func_drv_unrgtr() to unregister the driver from the FW. This will stop the FW DMA. In case the call fails, call pcie_flr() to reset the function and stop the DMA.

• https://git.kernel.org/stable/c/1a8a15c3f71d1199d510ccba4bc201cbd2204048
• https://git.kernel.org/stable/c/bc7208ca805ae6062f353a4753467d913d963bc6

Published

Dec 9, 2025

Last Modified

Jun 17, 2026

Status

Deferred

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

• CVE-2025-40325In the Linux kernel, the following vulnerability has been re…5.5
• CVE-2025-40326In the Linux kernel, the following vulnerability has been re…7.5
• CVE-2025-40327In the Linux kernel, the following vulnerability has been re…
• CVE-2025-40328In the Linux kernel, the following vulnerability has been re…8.8
• CVE-2025-40329In the Linux kernel, the following vulnerability has been re…
• CVE-2025-4033A vulnerability classified as critical has been found in PHP…9.8
• CVE-2025-40331In the Linux kernel, the following vulnerability has been re…7.8
• CVE-2025-40332In the Linux kernel, the following vulnerability has been re…
• CVE-2025-40333In the Linux kernel, the following vulnerability has been re…
• CVE-2025-40334In the Linux kernel, the following vulnerability has been re…7.3
• CVE-2025-40335In the Linux kernel, the following vulnerability has been re…
• CVE-2025-40336In the Linux kernel, the following vulnerability has been re…8.8