CWE
787 119
Advisory Published
Updated

CVE-2022-20105: Buffer Overflow

First published: Tue May 03 2022(Updated: )

In MM service, there is a possible out of bounds write due to a stack-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 SoftwareAffected VersionHow 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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Frequently Asked Questions

  • What is CVE-2022-20105?

    CVE-2022-20105 is a vulnerability in the MM service on Android devices that allows for a stack-based buffer overflow, leading to a possible out-of-bounds write.

  • What is the severity of CVE-2022-20105?

    The severity of CVE-2022-20105 is medium with a CVSS score of 6.7.

  • How does CVE-2022-20105 affect Android devices?

    CVE-2022-20105 affects Android devices running versions 9.0, 10.0, and 11.0.

  • Is user interaction required to exploit CVE-2022-20105?

    No, user interaction is not needed for exploitation of CVE-2022-20105.

  • Is there a patch available for CVE-2022-20105?

    Yes, a patch with ID DTV03330460 is available to address CVE-2022-20105.

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