In reassemble_and_dispatch of packet_fragmenter.cc, there is a possible way to inject packets into an encrypted Bluetooth connection due to improper input validation. This could lead to remote escalation of privilege between two Bluetooth devices by a proximal attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android; Versions: Android-8.0, Android-8.1, Android-9, Android-10, Android-11; Android ID: A-169327567.
References
Link | Resource |
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https://source.android.com/security/bulletin/2021-01-01 | Patch Vendor Advisory |
Configurations
Configuration 1 (hide)
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Information
Published : 2021-01-11 14:15
Updated : 2021-07-21 04:39
NVD link : CVE-2020-0471
Mitre link : CVE-2020-0471
JSON object : View
CWE
CWE-20
Improper Input Validation
Products Affected
- android