Vulnerabilities > CVE-2018-9502 - Out-of-bounds Read vulnerability in Google Android
Attack vector
ADJACENT_NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
HIGH Integrity impact
NONE Availability impact
NONE Summary
In rfc_process_mx_message of rfc_ts_frames.cc, there is a possible out-of-bounds read due to a missing bounds check. This could lead to remote information disclosure in the Bluetooth service with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android Versions: Android-7.0 Android-7.1.1 Android-7.1.2 Android-8.0 Android-8.1 Android-9.0 Android ID: A-111936792
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| OS | 6 |
Common Weakness Enumeration (CWE)
Common Attack Pattern Enumeration and Classification (CAPEC)
- Overread Buffers An adversary attacks a target by providing input that causes an application to read beyond the boundary of a defined buffer. This typically occurs when a value influencing where to start or stop reading is set to reflect positions outside of the valid memory location of the buffer. This type of attack may result in exposure of sensitive information, a system crash, or arbitrary code execution.
References
- https://android.googlesource.com/platform/system/bt/+/92a7bf8c44a236607c146240f3c0adc1ae01fedf
- https://source.android.com/security/bulletin/2018-10-01
- https://android.googlesource.com/platform/system/bt/+/d4a34fefbf292d1e02336e4e272da3ef1e3eef85
- https://android.googlesource.com/platform/system/bt/+/9fe27a9b445f7e911286ed31c1087ceac567736b
- http://www.securityfocus.com/bid/105482
- https://android.googlesource.com/platform/system/bt/+/92a7bf8c44a236607c146240f3c0adc1ae01fedf%2C
- https://source.android.com/security/bulletin/2018-10-01%2C
- https://android.googlesource.com/platform/system/bt/+/d4a34fefbf292d1e02336e4e272da3ef1e3eef85%2C