CVE-2023-21394

Published: Oct 30, 2023

Modified: Aug 2, 2024

PUBLISHED

Description

In registerPhoneAccount of TelecomServiceImpl.java, there is a possible way to reveal images from another user due to a missing permission check. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.

Vendor	Product	Versions
Google	Android	affected `13` affected `12L` affected `12` affected `11`

References

https://android.googlesource.com/platform/packages/services/Telecomm/+/68dca62035c49e14ad26a54f614199cb29a3393f

https://source.android.com/security/bulletin/2023-12-01

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CVE-2023-21394

Description

Affected Products

References