CVE-2021-25372: Samsung Mobile Devices Improper Boundary Check Vulnerability
First published: Fri Mar 26 2021(Updated: )
An improper boundary check in DSP driver prior to SMR Mar-2021 Release 1 allows out of bounds memory access.
Credit: mobile.security@samsung.com mobile.security@samsung.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Google Android | =10.0 | |
| Google Android | =11.0 | |
| Samsung Exynos 2100 | ||
| Samsung Exynos 980 | ||
| Samsung Exynos 9830 | ||
| Samsung mobile devices | ||
| All of | ||
| Any of | ||
| Google Android | =10.0 | |
| Google Android | =11.0 | |
| Any of | ||
| Samsung Exynos 2100 | ||
| Samsung Exynos 980 | ||
| Samsung Exynos 9830 |
Remedy
Apply updates per vendor instructions or discontinue use of the product if updates are unavailable
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Reference Links
Frequently Asked Questions
What is CVE-2021-25372?
CVE-2021-25372 refers to an improper boundary check vulnerability found in Samsung mobile devices.
How does CVE-2021-25372 impact Samsung mobile devices?
CVE-2021-25372 allows for out-of-bounds memory access on Samsung mobile devices.
Which Samsung mobile devices are affected by CVE-2021-25372?
CVE-2021-25372 affects all Samsung mobile devices.
What is the severity of CVE-2021-25372?
The severity of CVE-2021-25372 is not specified.
How can I fix CVE-2021-25372 on my Samsung mobile device?
To fix CVE-2021-25372 on your Samsung mobile device, it is recommended to install the security update provided by Samsung.
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