CVE-2022-20047
First published: Mon Mar 07 2022(Updated: )
In video decoder, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS05917489; Issue ID: ALPS05917489.
Credit: security@mediatek.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Google Android | ||
| Google Android | =10.0 | |
| Google Android | =11.0 | |
| Google Android | =12.0 | |
| Mediatek Mt5816 | ||
| Mediatek Mt5835 | ||
| Mediatek Mt6885 | ||
| Mediatek Mt6893 | ||
| Mediatek Mt9900 | ||
| Mediatek Mt9901 | ||
| Mediatek Mt9950 | ||
| Mediatek Mt9969 | ||
| Mediatek Mt9970 | ||
| Mediatek Mt9980 |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID of this out of bounds write vulnerability?
The vulnerability ID of this out of bounds write vulnerability is CVE-2022-20047.
What is the severity of CVE-2022-20047?
The severity of CVE-2022-20047 is high.
Which products are affected by CVE-2022-20047?
Google Android versions 10.0, 11.0, and 12.0 are affected by CVE-2022-20047.
Is user interaction required for exploitation of CVE-2022-20047?
No, user interaction is not needed for exploitation of CVE-2022-20047.
How can I patch the vulnerability CVE-2022-20047?
You can patch the vulnerability CVE-2022-20047 by applying the patch ID ALPS05917489.
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- collector/mitre-cve
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- vendor/google
- canonical/google android
- version/google android/10.0
- version/google android/11.0
- version/google android/12.0
- vendor/mediatek
- canonical/mediatek mt5816
- canonical/mediatek mt5835
- canonical/mediatek mt6885
- canonical/mediatek mt6893
- canonical/mediatek mt9900
- canonical/mediatek mt9901
- canonical/mediatek mt9950
- canonical/mediatek mt9969
- canonical/mediatek mt9970
- canonical/mediatek mt9980