In the Linux kernel, the following vulnerability has been resolved:
net: ftgmac100: fix potential NULL pointer access in ftgmac100_phy_disconnect
After the call to phy_disconnect() netdev->phydev is reset to NULL.
So fixed_phy_unregister() would be called with a NULL pointer as argument.
Therefore cache the phy_device before this call.
References
Configurations
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History
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Information
Published : 2025-09-04 16:15
Updated : 2025-11-25 21:50
NVD link : CVE-2025-38726
Mitre link : CVE-2025-38726
CVE.ORG link : CVE-2025-38726
JSON object : View
Products Affected
linux
- linux_kernel
CWE
CWE-476
NULL Pointer Dereference
