Vulnerability CVE-2023-52512
Published: 2024-03-02

Description:
In the Linux kernel, the following vulnerability has been resolved:

pinctrl: nuvoton: wpcm450: fix out of bounds write

Write into 'pctrl->gpio_bank' happens before the check for GPIO index
validity, so out of bounds write may happen.

Found by Linux Verification Center (linuxtesting.org) with SVACE.

 References:
https://git.kernel.org/stable/c/6c18c386fd13dbb3ff31a1086dabb526780d9bda
https://git.kernel.org/stable/c/c9d7cac0fd27c74dd368e80dc4b5d0f9f2e13cf8
https://git.kernel.org/stable/c/87d315a34133edcb29c4cadbf196ec6c30dfd47b
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