Vulnerability Description
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
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Android | 8.1 | |
| Fedoraproject | Fedora | 32 |
| Debian | Debian Linux | 9.0 |
Related Weaknesses (CWE)
References
- https://lists.debian.org/debian-lts-announce/2021/02/msg00033.htmlMailing ListThird Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://source.android.com/security/bulletin/2021-02-01PatchVendor Advisory
- https://www.debian.org/security/2021/dsa-4898Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2021/02/msg00033.htmlMailing ListThird Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://source.android.com/security/bulletin/2021-02-01PatchVendor Advisory
- https://www.debian.org/security/2021/dsa-4898Third Party Advisory
FAQ
What is CVE-2021-0326?
CVE-2021-0326 is a vulnerability with a CVSS score of 7.5 (HIGH). 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 sear...
How severe is CVE-2021-0326?
CVE-2021-0326 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-0326?
Check the references section above for vendor advisories and patch information. Affected products include: Google Android, Fedoraproject Fedora, Debian Debian Linux.