Samsung Exynos Processors Stack Out-of-Bounds Write Vulnerability

A vulnerability exists in several Samsung mobile processors, including Exynos 9820, 9825, 980, 990, 850, 1080, 2100, and 1280. The issue arises from a lack of proper length validation, leading to a stack out-of-bounds write in the function loadOutputBuffers.

Impact

Exploitation of this vulnerability causes a stack out-of-bounds write, which can potentially lead to arbitrary code execution or other memory corruption issues.