The vulnerability of the `pte_user_accessible_page()` function in the `arch/arm64/include/asm/pgtable.h` header, which is part of the ARM 64-bit kernel support for the Linux operating system. This vulnerability allows a malicious actor to cause a service failure.

The vulnerability of the pteuseraccessiblepage function in the arch/arm64/include/asm/pgtable.h header, which is part of the ARM 64-bit kernel support for the Linux operating system, involves copying buffers without checking their size—a classic buffer overflow attack. Exploiting this vulnerabili...