Security Advisory

CVE-2024-50097

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2024-11-05 17:04:59

Last updated 2026-05-23 15:54:29

Assigner Linux

State PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: net: fec: dont save PTP state if PTP is unsupported Some platforms (such as i.MX25 and i.MX27) do not support PTP, so on these platforms fec_ptp_init() is not called and the related members in fep are not initialized. However, fec_ptp_save_state() is called unconditionally, which causes the kernel to panic. Therefore, add a condition so that fec_ptp_save_state() is not called if PTP is not supported.

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