CWE
787
Advisory Published
Updated

CVE-2023-20749

First published: Tue Jun 06 2023(Updated: )

In swpm, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07780926; Issue ID: ALPS07780926.

Credit: security@mediatek.com

Affected SoftwareAffected VersionHow to fix
Google Android=13.0
Mediatek Mt6789
Mediatek Mt6835
Mediatek Mt6855
Mediatek Mt6879
Mediatek Mt6886
Mediatek Mt6893
Mediatek Mt6895
Mediatek Mt6983
Mediatek Mt6985
Mediatek Mt8167
Mediatek Mt8167s
Mediatek Mt8168
Mediatek Mt8175
Mediatek Mt8195
Mediatek Mt8321
Mediatek Mt8362a
Mediatek Mt8365
Mediatek Mt8385
Mediatek Mt8673
Mediatek Mt8765
Mediatek Mt8766
Mediatek Mt8768
Mediatek Mt8781
Mediatek Mt8786
Mediatek Mt8788
Mediatek Mt8791t
Mediatek Mt8797

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Frequently Asked Questions

  • What is the severity of CVE-2023-20749?

    The severity of CVE-2023-20749 is medium with a severity value of 6.7.

  • How does CVE-2023-20749 impact Google Android?

    Google Android version 13.0 is affected by CVE-2023-20749.

  • Is Mediatek Mt6789 vulnerable to CVE-2023-20749?

    No, Mediatek Mt6789 is not vulnerable to CVE-2023-20749.

  • Is user interaction required for exploitation of CVE-2023-20749?

    No, user interaction is not needed for exploitation of CVE-2023-20749.

  • How can I patch CVE-2023-20749?

    You can patch CVE-2023-20749 by following the instructions provided in Patch ID: ALPS07780926; Issue ID: ALPS07780926.

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