CVE-2026-53104
wifi: mt76: Fix memory leak destroying device
Description
In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: Fix memory leak destroying device All MT76 rx queues have an associated page_pool even if the queue is not associated to a NAPI (e.g. WED RRO queues with WED enabled). Destroy the page_pool running mt76_dma_cleanup routine during module unload. Moreover returns pages to the page pool if WED is not enabled for WED RRO queues.
INFO
Published Date :
June 24, 2026, 4:30 p.m.
Last Modified :
June 24, 2026, 4:30 p.m.
Remotely Exploit :
No
Source :
Linux
Affected Products
The following products are affected by CVE-2026-53104
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
Solution
- Destroy page_pool using mt76_dma_cleanup during module unload.
- Return pages to page pool if WED is not enabled.
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CVE-2026-53104 vulnerability anywhere in the article.