Unscored CVE-2023-21271 EUVD-2023-25439GHSA-cj99-7hvx-74xf

In parseInputs of ShimPreparedModel.cpp, there is a possible out of bounds read due to improper input validation. This could lead to local …

Published Aug 14, 2023 · Updated Oct 9, 2024 · Assigned by google_android

Vendor: Google Product: Android Platform: Android

Description

In parseInputs of ShimPreparedModel.cpp, there is a possible out of bounds read due to improper input validation. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.

Affected products

Vendor	Product	Affected	Fixed
Google	Android	13, 12L, 12	—

Advisories 2

WID-SEC-2023-1984 Google Android: Mehrere Schwachstellen BSI CERT-Bund (WID) · Sep 19, 2023
WID-SEC-2023-1981 Samsung Android: Mehrere Schwachstellen BSI CERT-Bund (WID) · Aug 7, 2023

References

https://android.googlesource.com/platform/packages/modules/NeuralNetworks/+/e44e1064ccec2aa09fc66bd750d66919129ae6b4
https://source.android.com/security/bulletin/2023-08-01