CVE-2024-50097 net: fec: don't save PTP state if PTP is unsupported

In the Linux kernel, the following vulnerability has been resolved: net: fec: don't save PTP state if PTP is unsupported Some platforms such as i.MX25 and i.MX27 do not support PTP, so on these platforms fecptpinit is not called and the related members in fep are not initialized. However,...

CVE-2024-50097 net: fec: don't save PTP state if PTP is unsupported

In the Linux kernel, the following vulnerability has been resolved: net: fec: don't save PTP state if PTP is unsupported Some platforms such as i.MX25 and i.MX27 do not support PTP, so on these platforms fecptpinit is not called and the related members in fep are not initialized. However,...

CVE-2024-50097

CVE-2024-50097 is resolved in OpenSUSE kernel-devel-longterm-6.12.11-1.1 on GA media. The issue in the Linux kernel’s fec driver could panics when saving PTP state if PTP is unsupported; the fix guards fec_ptp_save_state behind a PTP-support check, preventing the unconditional state save. Technic...