Vulnerabilities > CVE-2023-21276 - Use of Uninitialized Resource vulnerability in Google Android 12.0/12.1/13.0
Attack vector
LOCAL Attack complexity
LOW Privileges required
LOW Confidentiality impact
HIGH Integrity impact
NONE Availability impact
NONE Summary
In writeToParcel of CursorWindow.cpp, there is a possible information disclosure due to uninitialized data. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.
Vulnerable Configurations
Part | Description | Count |
---|---|---|
OS | 3 |
Common Weakness Enumeration (CWE)
References
- https://android.googlesource.com/platform/frameworks/base/+/1272eec833fb49c30a4d8bdc432765e7c4413b3f
- https://android.googlesource.com/platform/frameworks/base/+/1272eec833fb49c30a4d8bdc432765e7c4413b3f
- https://source.android.com/security/bulletin/2023-08-01
- https://source.android.com/security/bulletin/2023-08-01