Vulnerabilities > CVE-2021-0326 - Out-of-bounds Write vulnerability in multiple products
Attack vector
ADJACENT_NETWORK Attack complexity
HIGH Privileges required
NONE Confidentiality impact
HIGH Integrity impact
HIGH Availability impact
HIGH Summary
In p2p_copy_client_info of p2p.c, there is a possible out of bounds write due to a missing bounds check. This could lead to remote code execution if the target device is performing a Wi-Fi Direct search, with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-8.1 Android-9Android ID: A-172937525
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| OS | 4 | |
| OS | 2 | |
| OS | 2 |
Common Weakness Enumeration (CWE)
References
- https://source.android.com/security/bulletin/2021-02-01
- https://lists.debian.org/debian-lts-announce/2021/02/msg00033.html
- https://www.debian.org/security/2021/dsa-4898
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VMHPFCON6ZFCGZXSASJFKQ3UX2UIYMND/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VOSA6DZUDLVOCYJNNXD6V3MRBVLCXZFH/