CVE-2020-0022
8.8 · HIGHOverview
CVE-2020-0022 is a high-severity vulnerability affecting google android. It was published on February 13, 2020 and has a CVSS 3.1 base score of 8.8 (HIGH).
This vulnerability has a CVSS 3.1 base score of 8.8, rated HIGH. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
Technical Description
In reassemble_and_dispatch of packet_fragmenter.cc, there is possible out of bounds write due to an incorrect bounds calculation. This could lead to remote code execution over Bluetooth with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-8.0 Android-8.1 Android-9 Android-10Android ID: A-143894715
Remediation
Check the references section for vendor advisories and patches from google. Update android to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| huawei | mate_20_firmware | >= 0, < 10.0.0.195\(c00e74r3p8\) | Affected |
| huawei | mate_20_pro_firmware | >= 0, < 10.0.0.196\(c185e7r2p4\) | Affected |
| huawei | mate_20_x_firmware | >= 0, < 10.0.0.195\(c00e74r2p8\) | Affected |
| huawei | p_smart_firmware | >= 0, < 9.1.0.193\(c605e6r1p5t8\) | Affected |
| huawei | p_smart_2019_firmware | >= 0, < 10.0.0.180\(c185e3r4p1\) | Affected |
| huawei | p20_firmware | >= 0, < 10.0.0.162\(c00e156r1p4\) | Affected |
| huawei | p20_pro_firmware | >= 0, < 10.0.0.162\(c00e156r1p4\) | Affected |
| huawei | p30_firmware | >= 0, < 10.0.0.190\(c432e22r2p5\) | Affected |
| huawei | p30_pro_firmware | >= 0, < 10.0.0.195\(c00e85r2p8\) | Affected |
| huawei | y6_2019_firmware | >= 0, < 9.1.0.290\(c185e5r4p1\) | Affected |
References
Frequently Asked Questions
What is CVE-2020-0022?
CVE-2020-0022 is a high-severity vulnerability affecting google android. It was published on February 13, 2020 and has a CVSS 3.1 base score of 8.8 (HIGH).
How severe is CVE-2020-0022?
This vulnerability has a CVSS 3.1 base score of 8.8, rated HIGH. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2020-0022?
Check the references section for vendor advisories and patches from google. Update android to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2020-0022?
CyberStrike's AI-powered security agents can automatically detect CVE-2020-0022 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
Automated penetration testing that runs continuously, not just quarterly.
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Browser-based exploitation validates findings with real proof-of-concept.
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