Vulnerability in Linux

CVE-2025-68197

In the Linux kernel, the following vulnerability has been resolved: bnxt_en: Fix null pointer dereference in bnxt_bs_trace_check_wrap() With older FW, we may get the ASYNC_EVENT_CMPL_EVENT_ID_DBG_BUF_PRODUCER for FW trace data type that has not been initialized. This will result in a crash in bnxt_bs_trace_type_wrap(). Add a guard to check for a valid magic_byte pointer before proceeding.

EPSS: 0.002 (5.8th percentile) — read the EPSS interpretation.

Affected products

  • Linux — versions 84fcd9449fd7882ddfb05ba64d75f9be2d29b2e9, 6.13, 0

References