Security Advisory

CVE-2022-49817

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2025-05-01 14:09:40

Last updated 2026-05-11 19:07:20

Assigner Linux

State PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: net: mhi: Fix memory leak in mhi_net_dellink() MHI driver registers network device without setting the needs_free_netdev flag, and does NOT call free_netdev() when unregisters network device, which causes a memory leak. This patch calls free_netdev() to fix it since netdev_priv is used after unregister.

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