CVE-2026-23041 bnxt_en: Fix NULL pointer crash in bnxt_ptp_enable during error cleanup

In the Linux kernel, the following vulnerability has been resolved: bnxten: Fix NULL pointer crash in bnxtptpenable during error cleanup When bnxtinitone fails during initialization e.g., bnxtinitintmode returns -ENODEV, the error path calls bnxtfreehwrmresources which destroys the DMA pool and...

Linux kernel 安全漏洞

The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from bnxtptpenable attempting to use an empty DMA pool during incorrect cleanup operations, potentially...