Beveiligingsadvies

CVE-2025-38726

CVE-kwetsbaarheidsdetails - eXtreme Datacenter Security Operations

Gepubliceerd 2025-09-04 15:33:24
Laatst bijgewerkt 2026-05-11 21:33:47
Toegewezen door Linux
CVSS-score geen score
Status PUBLISHED

Beschrijving

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.