CVE-2024-50097
Medium
Description
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 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.
SeverityMedium
CVSS5.5
Exploit probability—
Product
Linux Kernel
PublishedNov 5, 2024
First seenNov 5, 2024
How to fix
Update
- linux linux_kernel6.6.57, 6.11.4, 6.11 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linux linux_kernel | 6.6.55 ≤ v < 6.6.57, 6.7 ≤ v < 6.11.4, 6.10.4 ≤ v < 6.11, 6.12 | 6.6.57, 6.11.4, 6.11 |
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