Improper Validation of GPIO Configuration Leads to Out of Bounds Write Vulnerability in Snapdragon Platforms

Improper Validation of GPIO Configuration Leads to Out of Bounds Write Vulnerability in Snapdragon Platforms

CVE-2021-30322 · HIGH Severity

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Possible out of bounds write due to improper validation of number of GPIOs configured in an internal parameters array in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile

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