CVE-2023-20771: Race Condition
First published: Tue Jul 04 2023(Updated: )
In display, there is a possible memory corruption due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07671046; Issue ID: ALPS07671046.
Credit: security@mediatek.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Google Android | =12.0 | |
| Mediatek Mt6580 | ||
| Mediatek Mt6739 | ||
| Mediatek Mt6761 | ||
| Mediatek Mt6765 | ||
| Mediatek Mt6768 | ||
| Mediatek Mt6771 | ||
| Mediatek Mt6779 | ||
| Mediatek Mt6785 | ||
| Mediatek Mt8168 | ||
| Mediatek Mt8781 |
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Frequently Asked Questions
What is CVE-2023-20771?
CVE-2023-20771 is a vulnerability in display that could lead to local escalation of privilege with system execution privileges.
How severe is CVE-2023-20771?
CVE-2023-20771 has a severity score of 6.4, which is considered medium.
Is user interaction needed for exploitation of CVE-2023-20771?
No, user interaction is not needed for exploitation of CVE-2023-20771.
How can I fix CVE-2023-20771?
To fix CVE-2023-20771, apply the patch ID ALPS07671046 provided by Google Android or refer to the Mediatek Product Security Bulletin for more information.
Where can I find more information about CVE-2023-20771?
You can find more information about CVE-2023-20771 in the Mediatek Product Security Bulletin for July 2023.
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