medium
4.4
CWE
125
Advisory Published
Updated

CVE-2023-20731

First published: Tue Jun 06 2023(Updated: )

In wlan, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07573495; Issue ID: ALPS07573495.

Credit: security@mediatek.com

Affected SoftwareAffected VersionHow to fix
Linuxfoundation Yocto=3.1
Linuxfoundation Yocto=3.3
Linuxfoundation Yocto=4.0
Google Android=12.0
Google Android=13.0
Mediatek Mt6761
Mediatek Mt6762
Mediatek Mt6765
Mediatek Mt6768
Mediatek Mt6769
Mediatek Mt6779
Mediatek Mt6781
Mediatek Mt6785
Mediatek Mt6789
Mediatek Mt6833
Mediatek Mt6835
Mediatek Mt6853
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 Mt7663
Mediatek Mt7668
Mediatek Mt7902
Mediatek Mt7921
Mediatek Mt8167
Mediatek Mt8167s
Mediatek Mt8173
Mediatek Mt8175
Mediatek Mt8195
Mediatek Mt8362a
Mediatek Mt8365
Mediatek Mt8385
Mediatek Mt8518
Mediatek Mt8532
Mediatek Mt8666
Mediatek Mt8695
Mediatek Mt8781
Mediatek Mt8788

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Reference Links

Frequently Asked Questions

  • What is the vulnerability ID of this vulnerability?

    The vulnerability ID of this vulnerability is CVE-2023-20731.

  • What is the severity level of CVE-2023-20731?

    The severity level of CVE-2023-20731 is medium (4.4).

  • What is the affected software for CVE-2023-20731?

    The affected software for CVE-2023-20731 includes Linuxfoundation Yocto versions 3.1, 3.3, and 4.0, as well as Google Android versions 12.0 and 13.0.

  • Is user interaction required for exploitation of CVE-2023-20731?

    No, user interaction is not needed for exploitation of CVE-2023-20731.

  • How can I patch CVE-2023-20731?

    To patch CVE-2023-20731, you can refer to Patch ID: ALPS07573495 and Issue ID: ALPS07573495 provided in the reference link.

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