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CVE-2023-21282

Description

In TRANSPOSER_SETTINGS of lpp_tran.h, there is a possible out of bounds write due to an incorrect bounds check. This could lead to remote code execution with no additional execution privileges needed. User interaction is needed for exploitation.

POC

Reference

- https://android.googlesource.com/platform/external/aac/+/4242f97d149b0bf0cd96f00cd1e9d30d5922cd46

Github

- https://github.com/Trinadh465/external_aac_AOSP10_r33_CVE-2023-21282

- https://github.com/Trinadh465/external_aac_android-4.2.2_r1_CVE-2023-21282

- https://github.com/nidhi7598/external_aac_AOSP04-r1_CVE-2023-21282

- https://github.com/nidhi7598/external_aac_AOSP_06_r22_CVE-2023-21282

- https://github.com/nomi-sec/PoC-in-GitHub