CVE-2025-68197

Not scored yetLast modified Oct 14, 2026

Description

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.

Metrics

No CVSS score has been published yet.

Affected software

VendorProductVersions
LinuxLinux>= 84fcd9449fd7882ddfb05ba64d75f9be2d29b2e9, < 689ae5ba31293eebb7f21c0ef8939468ac72b5ce; >= 84fcd9449fd7882ddfb05ba64d75f9be2d29b2e9, < ff02be05f78399c766be68ab0b2285ff90b2aaa8
LinuxLinux6.13

References

Timeline

Published
Dec 16, 2025
Last modified
Oct 14, 2026
NVD status
Deferred

Related CVEs from 2025

CVE-2025-68198In the Linux kernel, the following vulnerability has been resolved: crash: fix crashkernel resource shrink When crashkernel is configured CVE-2025-68199In the Linux kernel, the following vulnerability has been resolved: codetag: debug: handle existing CODETAG_EMPTY in mark_objexts_empty forCVE-2025-68209.8A vulnerability was found in code-projects Inventory Management System 1.0 and classified as critical. Affected by this issue is some unknowCVE-2025-68200In the Linux kernel, the following vulnerability has been resolved: bpf: Add bpf_prog_run_data_pointers() syzbot found that cls_bpf_classiCVE-2025-68201In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: remove two invalid BUG_ON()s Those can be triggered triviaCVE-2025-68202In the Linux kernel, the following vulnerability has been resolved: sched_ext: Fix unsafe locking in the scx_dump_state() For built with CCVE-2025-68204In the Linux kernel, the following vulnerability has been resolved: pmdomain: arm: scmi: Fix genpd leak on provider registration failure ICVE-2025-68205In the Linux kernel, the following vulnerability has been resolved: ALSA: hda/hdmi: Fix breakage at probing nvhdmi-mcp driver After restruCVE-2025-682067.5In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_ct: add seqadj extension for natted connections SequencCVE-2025-682077.8In the Linux kernel, the following vulnerability has been resolved: drm/xe/guc: Synchronize Dead CT worker with unbind Cancel and wait forCVE-2025-682087.8In the Linux kernel, the following vulnerability has been resolved: bpf: account for current allocated stack depth in widen_imprecise_scalaCVE-2025-68209In the Linux kernel, the following vulnerability has been resolved: mlx5: Fix default values in create CQ Currently, CQs without a complet
CVE-2025-68197: Unscored | Vulnix