CVE-2022-32646

First published: Tue Jan 03 2023(Updated: )

In gpu drm, there is a possible stack overflow due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07363501; Issue ID: ALPS07363501.

Credit: security@mediatek.com

Affected Software	Affected Version	How to fix
Google Android	=11.0
Google Android	=12.0
Google Android	=13.0
Mediatek Mt6761
Mediatek Mt6765
Mediatek Mt6768
Mediatek Mt6779
Mediatek Mt6781
Mediatek Mt6785
Mediatek Mt6789
Mediatek Mt6833
Mediatek Mt6853
Mediatek Mt6855
Mediatek Mt6873
Mediatek Mt6877
Mediatek Mt6879
Mediatek Mt6883
Mediatek Mt6885
Mediatek Mt6889
Mediatek Mt6893
Mediatek Mt6895
Mediatek Mt6983
Mediatek Mt8675
Mediatek Mt8766
Mediatek Mt8781
Mediatek Mt8791

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Reference Links

https://corp.mediatek.com/product-security-bulletin/January-2023

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