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CVE-2022-1734

Description

A flaw in Linux Kernel found in nfcmrvl_nci_unregister_dev() in drivers/nfc/nfcmrvl/main.c can lead to use after free both read or write when non synchronized between cleanup routine and firmware download routine.

POC

Reference

- https://github.com/torvalds/linux/commit/d270453a0d9ec10bb8a802a142fb1b3601a83098

Github

No PoCs found on GitHub currently.