Security Advisory

CVE-2021-47306

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2024-05-21 14:35:26

Last updated 2026-05-11 13:51:56

Assigner Linux

State PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: net: fddi: fix UAF in fza_probe fp is netdev private data and it cannot be used after free_netdev() call. Using fp after free_netdev() can cause UAF bug. Fix it by moving free_netdev() after error message. TURBOchannel adapter")

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