medium
6.7
CWE
787 190
Advisory Published
Updated

CVE-2023-20754: Integer Overflow

First published: Tue Jul 04 2023(Updated: )

In keyinstall, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07563028; Issue ID: ALPS07588343.

Credit: security@mediatek.com

Affected SoftwareAffected VersionHow to fix
Google Android
Google Android=11.0
Google Android=12.0
Google Android=13.0
Mediatek Mt6580
Mediatek Mt6731
Mediatek Mt6735
Mediatek Mt6737
Mediatek Mt6739
Mediatek Mt6753
Mediatek Mt6757
Mediatek Mt6757c
Mediatek Mt6757cd
Mediatek Mt6757ch
Mediatek Mt6761
Mediatek Mt6762
Mediatek Mt6763
Mediatek Mt6765
Mediatek Mt6768
Mediatek Mt6769
Mediatek Mt6771
Mediatek Mt6779
Mediatek Mt6781
Mediatek Mt6785
Mediatek Mt6789
Mediatek Mt6833
Mediatek Mt6835
Mediatek Mt6853
Mediatek Mt6853t
Mediatek Mt6855
Mediatek Mt6873
Mediatek Mt6875
Mediatek Mt6877
Mediatek Mt6879
Mediatek Mt6883
Mediatek Mt6885
Mediatek Mt6886
Mediatek Mt6889
Mediatek Mt6891
Mediatek Mt6893
Mediatek Mt6895
Mediatek Mt6983
Mediatek Mt6985
Mediatek Mt8185
Mediatek Mt8321
Mediatek Mt8385
Mediatek Mt8666
Mediatek Mt8667
Mediatek Mt8765
Mediatek Mt8766
Mediatek Mt8768
Mediatek Mt8781
Mediatek Mt8786
Mediatek Mt8788
Mediatek Mt8789
Mediatek Mt8791
Mediatek Mt8791t
Mediatek Mt8797

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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-2023-20754.

  • What is the severity of CVE-2023-20754?

    The severity of CVE-2023-20754 is high with a CVSS score of 6.7.

  • Which software is affected by CVE-2023-20754?

    CVE-2023-20754 affects Google Android versions 11.0, 12.0, and 13.0.

  • Is user interaction required for exploitation of CVE-2023-20754?

    No, user interaction is not needed for exploitation of CVE-2023-20754.

  • How can CVE-2023-20754 be fixed?

    To fix CVE-2023-20754, apply the patch with Patch ID ALPS07563028 or refer to the appropriate vendor for a fix.

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