CVE-2021-3022
MEDIUMCVSS 5.5/10EPSS 0.13%
Last modified
CVE-2021-3022 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. An issue was discovered on LG mobile devices with Android OS 10 software. There was no write protection for the MTK protect2 partition. EPSS estimates a 0.13% chance of exploitation in the next 30 days.
Description
An issue was discovered on LG mobile devices with Android OS 10 software. There was no write protection for the MTK protect2 partition. The LG ID is LVE-SMP-200028 (January 2021).
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Android | 10.0 |
References
- https://lgsecurity.lge.com/Vendor Advisory
- https://lgsecurity.lge.com/Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-3022?
An issue was discovered on LG mobile devices with Android OS 10 software. There was no write protection for the MTK protect2 partition. The LG ID is LVE-SMP-200028 (January 2021).
How severe is CVE-2021-3022?
CVE-2021-3022 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 0.13% probability of exploitation in the next 30 days.
How do I fix CVE-2021-3022?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
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Are you affected by CVE-2021-3022?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST