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 |
|---|---|---|
| Android | ||
| Android | =10.0 | |
| Android | =11.0 | |
| 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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- agent/weakness
- agent/references
- agent/author
- agent/description
- collector/mitre-cve
- source/MITRE
- agent/event
- agent/last-modified-date
- agent/source
- agent/tags
- agent/softwarecombine
- collector/android-source
- source/Android
- agent/software-canonical-lookup
- agent/software-canonical-lookup-request
- collector/nvd-index
- vendor/google
- canonical/android
- version/android/10.0
- version/android/11.0
- version/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