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CVE-2022-26878

Description

drivers/bluetooth/virtio_bt.c in the Linux kernel before 5.16.3 has a memory leak (socket buffers have memory allocated but not freed).

POC

Reference

- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.15.17

- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.16.3

- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=1d0688421449718c6c5f46e458a378c9b530ba18

Github

- https://github.com/ARPSyndicate/cvemon

- https://github.com/fkie-cad/nvd-json-data-feeds

- https://github.com/karimhabush/cyberowl