CVE-2019-20545: Buffer Overflow
First published: Tue Mar 24 2020(Updated: )
An issue was discovered on Samsung mobile devices with O(8.x) and P(9.0) (Exynos chipsets) software. A buffer overflow in the HDCP Trustlet affects secure TEEGRIS memory. The Samsung ID is SVE-2019-15283 (November 2019).
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Android | =8.0 | |
| Android | =8.1 | |
| Android | =9.0 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2019-20545?
CVE-2019-20545 is classified as a high-severity vulnerability due to its potential impact on secure TEEGRIS memory.
How do I fix CVE-2019-20545?
To fix CVE-2019-20545, users should update their Samsung devices to the latest security patch released by Samsung.
What devices are affected by CVE-2019-20545?
CVE-2019-20545 affects Samsung mobile devices running Android 8.0, 8.1, and 9.0 with Exynos chipsets.
What kind of vulnerability is CVE-2019-20545?
CVE-2019-20545 is a buffer overflow vulnerability in the HDCP Trustlet that affects secure memory settings.
When was CVE-2019-20545 disclosed?
CVE-2019-20545 was disclosed in November 2019 as part of the Samsung ID SVE-2019-15283.
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