CVE-2022-20107: Integer Overflow
First published: Tue May 03 2022(Updated: )
In subtitle service, there is a possible application crash due to an integer overflow. This could lead to local denial of service with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: DTV03330673; Issue ID: DTV03330673.
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 Kernel | =4.9 | |
| Linux Kernel | =4.19 |
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Reference Links
Frequently Asked Questions
What is CVE-2022-20107?
CVE-2022-20107 is a vulnerability in the subtitle service that can cause an application crash due to an integer overflow.
What is the severity level of CVE-2022-20107?
CVE-2022-20107 has a severity level of 4.4 (medium).
How does CVE-2022-20107 impact Android devices?
CVE-2022-20107 can lead to a local denial of service on Android devices, with system execution privileges required.
Is user interaction needed for exploitation of CVE-2022-20107?
No, user interaction is not needed for the exploitation of CVE-2022-20107.
How can I fix CVE-2022-20107?
To fix CVE-2022-20107, apply the provided patch (Patch ID: DTV03330673) mentioned in the reference link.
- agent/type
- collector/mitre-cve
- source/MITRE
- agent/author
- agent/references
- agent/last-modified-date
- agent/severity
- agent/weakness
- agent/first-publish-date
- agent/event
- agent/description
- agent/source
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- agent/softwarecombine
- 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 kernel
- version/linux kernel/4.9
- version/linux kernel/4.19