CVE-2021-0326
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
Predictions
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2021-0326
Vendor advisory: rocky — https://errata.rockylinux.org/RLSA-2021:1686
Vendor advisory: suse — https://www.suse.com/security/cve/CVE-2021-0326.html
Vendor advisory: arch — https://security.archlinux.org/ASA-202102-25
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| arch | fixed | 2:2.9-8 | |
| sles | affected | | |
| rocky | 8 | fixed | |
| debian | bookworm | fixed | 2:2.9.0-17 |
| debian | bullseye | fixed | 2:2.9.0-17 |
| debian | forky | fixed | 2:2.9.0-17 |
| debian | sid | fixed | 2:2.9.0-17 |
| debian | trixie | fixed | 2:2.9.0-17 |
References
Verify integrity in audit chain (admin only). AS-IS.