CVE-2018-21066: Buffer Overflow
First published: Wed Apr 08 2020(Updated: )
An issue was discovered on Samsung mobile devices with M(6.0) (Exynos or MediaTek chipsets) software. There is a buffer overflow in a Trustlet that can cause memory corruption. The Samsung ID is SVE-2018-11599 (July 2018).
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Android | =6.0 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2018-21066?
The severity of CVE-2018-21066 is considered high due to its potential to cause memory corruption.
How do I fix CVE-2018-21066?
To fix CVE-2018-21066, ensure that your Samsung mobile device is updated with the latest security patches provided by Samsung.
Which devices are affected by CVE-2018-21066?
CVE-2018-21066 affects Samsung mobile devices running Android 6.0 with either Exynos or MediaTek chipsets.
What is the cause of CVE-2018-21066?
CVE-2018-21066 is caused by a buffer overflow in a Trustlet on certain Samsung mobile devices.
When was CVE-2018-21066 disclosed?
CVE-2018-21066 was disclosed in July 2018 as part of Samsung's security advisory SVE-2018-11599.
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