CVE-2022-20106: Buffer Overflow
First published: Tue May 03 2022(Updated: )
In MM service, there is a possible out of bounds write due to a heap-based buffer overflow. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: DTV03330460; Issue ID: DTV03330460.
Credit: security@mediatek.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Google Android | =9.0 | |
| Google Android | =10.0 | |
| Google Android | =11.0 | |
| Mediatek Mt9011 | ||
| Mediatek Mt9215 | ||
| Mediatek Mt9216 | ||
| Mediatek Mt9220 | ||
| Mediatek Mt9221 | ||
| Mediatek Mt9255 | ||
| Mediatek Mt9256 | ||
| Mediatek Mt9266 | ||
| Mediatek Mt9269 | ||
| Mediatek Mt9285 | ||
| Mediatek Mt9286 | ||
| Mediatek Mt9288 | ||
| Mediatek Mt9600 | ||
| Mediatek Mt9602 | ||
| Mediatek Mt9610 | ||
| Mediatek Mt9611 | ||
| Mediatek Mt9612 | ||
| Mediatek Mt9613 | ||
| Mediatek Mt9615 | ||
| Mediatek Mt9617 | ||
| Mediatek Mt9629 | ||
| Mediatek Mt9630 | ||
| Mediatek Mt9631 | ||
| Mediatek Mt9632 | ||
| Mediatek Mt9636 | ||
| Mediatek Mt9638 | ||
| Mediatek Mt9639 | ||
| Mediatek Mt9650 | ||
| Mediatek Mt9652 | ||
| Mediatek Mt9666 | ||
| Mediatek Mt9669 | ||
| Mediatek Mt9670 | ||
| Mediatek Mt9675 | ||
| Mediatek Mt9685 | ||
| Mediatek Mt9686 | ||
| Mediatek Mt9688 | ||
| Linux Linux kernel | =4.9 | |
| Linux Linux kernel | =4.19 |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID of this issue?
The vulnerability ID of this issue is CVE-2022-20106.
What is the severity of CVE-2022-20106?
CVE-2022-20106 has a severity rating of 6.7 (medium).
Is user interaction required to exploit CVE-2022-20106?
No, user interaction is not needed for exploitation of CVE-2022-20106.
Which software versions are affected by CVE-2022-20106?
Google Android versions 9.0, 10.0, and 11.0 are affected by CVE-2022-20106.
How can I fix CVE-2022-20106?
To fix CVE-2022-20106, apply the patch with ID DTV03330460.
- agent/weakness
- agent/references
- agent/author
- agent/severity
- agent/description
- agent/type
- agent/event
- agent/softwarecombine
- agent/first-publish-date
- agent/last-modified-date
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- collector/mitre-cve
- source/MITRE
- vendor/google
- canonical/google android
- version/google android/9.0
- version/google android/10.0
- version/google android/11.0
- vendor/mediatek
- canonical/mediatek mt9011
- canonical/mediatek mt9215
- canonical/mediatek mt9216
- canonical/mediatek mt9220
- canonical/mediatek mt9221
- canonical/mediatek mt9255
- canonical/mediatek mt9256
- canonical/mediatek mt9266
- canonical/mediatek mt9269
- canonical/mediatek mt9285
- canonical/mediatek mt9286
- canonical/mediatek mt9288
- canonical/mediatek mt9600
- canonical/mediatek mt9602
- canonical/mediatek mt9610
- canonical/mediatek mt9611
- canonical/mediatek mt9612
- canonical/mediatek mt9613
- canonical/mediatek mt9615
- canonical/mediatek mt9617
- canonical/mediatek mt9629
- canonical/mediatek mt9630
- canonical/mediatek mt9631
- canonical/mediatek mt9632
- canonical/mediatek mt9636
- canonical/mediatek mt9638
- canonical/mediatek mt9639
- canonical/mediatek mt9650
- canonical/mediatek mt9652
- canonical/mediatek mt9666
- canonical/mediatek mt9669
- canonical/mediatek mt9670
- canonical/mediatek mt9675
- canonical/mediatek mt9685
- canonical/mediatek mt9686
- canonical/mediatek mt9688
- vendor/linux
- canonical/linux linux kernel
- version/linux linux kernel/4.9
- version/linux linux kernel/4.19