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CVE-2022-50852

wifi: mt76: mt7921: fix use after free in mt7921_acpi_read()

EPSS 0.2%
In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7921: fix use after free in mt7921_acpi_read() Don't dereference "sar_root" after it has been freed.
Affected products
Linux · Linux

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References
https://git.kernel.org/stable/c/3ed0b382cb36f6dac9f93b3a5533cfcd699409a5https://git.kernel.org/stable/c/e7de4b4979bd8d313ec837931dde936653ca82ea