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CVE-2021-47083

pinctrl: mediatek: fix global-out-of-bounds issue

EPSS 0.2%
In the Linux kernel, the following vulnerability has been resolved: pinctrl: mediatek: fix global-out-of-bounds issue When eint virtual eint number is greater than gpio number, it maybe produce 'desc[eint_n]' size globle-out-of-bounds issue.
Affected products
Linux · Linux

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References
https://git.kernel.org/stable/c/2d5446da5acecf9c67db1c9d55ae2c3e5de01f8dhttps://git.kernel.org/stable/c/441d3873664d170982922c5d2fc01fa89d9439edhttps://git.kernel.org/stable/c/f373298e1bf0c6ea097c0bcc558dc43ad53e421fhttps://git.kernel.org/stable/c/fb563baa3eb8e7a15f2cff3c2695e2cca0493e69