medium
6.7
CWE
20
Advisory Published
Updated

CVE-2023-20626: Input Validation

First published: Tue Mar 07 2023(Updated: )

In msdc, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07405223; Issue ID: ALPS07405223.

Credit: security@mediatek.com

Affected SoftwareAffected VersionHow to fix
Google Android=10.0
Google Android=11.0
Google Android=12.0
Mediatek Mt6739
Mediatek Mt6761
Mediatek Mt6765
Mediatek Mt6768
Mediatek Mt6771
Mediatek Mt6779
Mediatek Mt6781
Mediatek Mt6785
Mediatek Mt6833
Mediatek Mt6853
Mediatek Mt6873
Mediatek Mt6877
Mediatek Mt6883
Mediatek Mt6885
Mediatek Mt6889
Mediatek Mt6893
Mediatek Mt8666
Mediatek Mt8667
Mediatek Mt8675
Mediatek Mt8765
Mediatek Mt8766
Mediatek Mt8768
Mediatek Mt8785
Mediatek Mt8789
Mediatek Mt8791
Mediatek Mt8797

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Reference Links

Frequently Asked Questions

  • What is the severity of CVE-2023-20626?

    The severity of CVE-2023-20626 is medium.

  • How can CVE-2023-20626 be exploited?

    CVE-2023-20626 can be exploited without user interaction.

  • Which software versions are affected by CVE-2023-20626?

    CVE-2023-20626 affects Google Android versions 10.0, 11.0, and 12.0.

  • Is Mediatek Mt6739 vulnerable to CVE-2023-20626?

    Mediatek Mt6739 is not vulnerable to CVE-2023-20626.

  • Where can I find more information about CVE-2023-20626?

    You can find more information about CVE-2023-20626 at the following link: [https://corp.mediatek.com/product-security-bulletin/March-2023](https://corp.mediatek.com/product-security-bulletin/March-2023)

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