Name of the Vulnerable Software and Affected Versions:
Linux kernel (affected versions not specified)
Description:
The issue is related to a use-after-free vulnerability in the `free irq()` function of the MediaTek MT7925E (PCIe) driver in the Linux kernel. This vulnerability can be exploited to cause a denial of service. The `mt7925 pci remove()` function in the `drivers/net/wireless/mediatek/mt76/mt7925/pci.c` module is also affected by the reuse of previously freed memory. To address this issue, a flag `MT76 REMOVED` is applied to indicate that the device was removed, preventing further resource access.
Recommendations:
At the moment, there is no information about a newer version that contains a fix for this vulnerability.