CVE-2019-20621
First published: Tue Mar 24 2020(Updated: )
An issue was discovered on Samsung mobile devices with N(7.x), O(8.x), and P(9.0) (Exynos chipsets) software. There is a baseband heap overflow. The Samsung ID is SVE-2018-13187 (February 2019).
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Google Android | =7.0 | |
| Google Android | =7.1.0 | |
| Google Android | =7.1.1 | |
| Google Android | =7.1.2 | |
| Google Android | =8.0 | |
| Google Android | =8.1 | |
| Google Android | =9.0 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2019-20621?
CVE-2019-20621 is categorized as a high severity vulnerability due to the potential for exploitation via baseband heap overflow.
How do I fix CVE-2019-20621?
To fix CVE-2019-20621, you should update your Samsung device to the latest software version provided by Samsung.
Which devices are affected by CVE-2019-20621?
CVE-2019-20621 affects Samsung mobile devices running specific versions of Android 7.x, 8.x, and 9.0 on Exynos chipsets.
What type of vulnerability is CVE-2019-20621?
CVE-2019-20621 is a baseband heap overflow vulnerability that can lead to unauthorized access and system compromise.
When was CVE-2019-20621 disclosed?
CVE-2019-20621 was disclosed in February 2019 as part of Samsung's security update for the year.
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- version/google android/9.0