CVE-2021-0342
Summary
| CVE | CVE-2021-0342 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2021-01-11 21:15:00 UTC |
| Updated | 2021-01-13 16:50:00 UTC |
| Description | In tun_get_user of tun.c, there is possible memory corruption due to a use after free. This could lead to local escalation of privilege with System execution privileges required. User interaction is not required for exploitation. Product: Android; Versions: Android kernel; Android ID: A-146554327. |
Risk And Classification
Problem Types: CWE-416
NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Pixel Update Bulletin—January 2021 | Android Open Source Project | CONFIRM | source.android.com | Patch, Vendor Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 159185 Oracle Enterprise Linux Security Update for kernel (ELSA-2021-1578)
- 174805 SUSE Enterprise Linux Security update for the Linux Kernel (Live Patch 0 for SLE 15 SP2) (SUSE-SU-2021:0849-1)
- 174809 SUSE Enterprise Linux Security update for the Linux Kernel (Live Patch 0 for SLE 15 SP2) (SUSE-SU-2021:0849-1)
- 174810 SUSE Enterprise Linux Security update for the Linux Kernel (Live Patch 19 for SLE 15 SP1) (SUSE-SU-2021:0853-1)
- 174812 SUSE Enterprise Linux Security update for the Linux Kernel (Live Patch 13 for SLE 15 SP1) (SUSE-SU-2021:0859-1)
- 174813 SUSE Enterprise Linux Security update for the Linux Kernel (Live Patch 5 for SLE 12 SP5) (SUSE-SU-2021:0818-1)
- 174818 SUSE Enterprise Linux Security update for the Linux Kernel (Live Patch 14 for SLE 12 SP5) (SUSE-SU-2021:0809-1)
- 180100 Debian Security Update for linux (CVE-2021-0342)
- 239314 Red Hat Update for kernel-rt (RHSA-2021:1739)
- 239339 Red Hat Update for kernel (RHSA-2021:1578)
- 670345 EulerOS Security Update for kernel (EulerOS-SA-2021-1879)
- 750373 OpenSUSE Security Update for the Linux Kernel (openSUSE-SU-2021:0241-1)
- 940354 AlmaLinux Security Update for kernel (ALSA-2021:1578)