medium
6.7
CWE
190
Advisory Published
Updated

CVE-2023-20602: Integer Overflow

First published: Mon Feb 06 2023(Updated: )

In ged, 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: ALPS07494107; Issue ID: ALPS07494107.

Credit: security@mediatek.com

Affected SoftwareAffected VersionHow to fix
Google Android
Google Android=10.0
Google Android=11.0
Google Android=12.0
Google Android=13.0
Mediatek Mt6735
Mediatek Mt6737
Mediatek Mt6739
Mediatek Mt6753
Mediatek Mt6757
Mediatek Mt6761
Mediatek Mt6763
Mediatek Mt6765
Mediatek Mt6768
Mediatek Mt6771
Mediatek Mt6779
Mediatek Mt6781
Mediatek Mt6785
Mediatek Mt6833
Mediatek Mt6853
Mediatek Mt6855
Mediatek Mt6873
Mediatek Mt6877
Mediatek Mt6879
Mediatek Mt6885
Mediatek Mt6889
Mediatek Mt6893
Mediatek Mt6895
Mediatek Mt6983

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Reference Links

Frequently Asked Questions

  • What is CVE-2023-20602?

    CVE-2023-20602 is a vulnerability in ged that allows for an out-of-bounds write due to an integer overflow.

  • What software is affected by CVE-2023-20602?

    The affected software includes Google Android versions 10.0, 11.0, 12.0, and 13.0.

  • What is the severity of CVE-2023-20602?

    CVE-2023-20602 has a severity rating of 6.7 (high).

  • How can CVE-2023-20602 be exploited?

    Exploitation of CVE-2023-20602 does not require user interaction and can lead to local escalation of privilege with system execution privileges.

  • How can I mitigate CVE-2023-20602?

    To mitigate CVE-2023-20602, apply the corresponding patch provided by the vendor.

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