First published: Tue Jun 06 2023(Updated: )
In wlan, 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: ALPS07796883; Issue ID: ALPS07796883.
Credit: security@mediatek.com
Affected Software | Affected Version | How to fix |
---|---|---|
Linuxfoundation Iot-yocto | =22.2 | |
Linuxfoundation Yocto | =4.0 | |
Google Android | =12.0 | |
Google Android | =13.0 | |
Mediatek Mt6789 | ||
Mediatek Mt6855 | ||
Mediatek Mt6879 | ||
Mediatek Mt6895 | ||
Mediatek Mt6983 | ||
Mediatek Mt7663 | ||
Mediatek Mt7668 | ||
Mediatek Mt7902 | ||
Mediatek Mt7921 | ||
Mediatek Mt8167s | ||
Mediatek Mt8168 | ||
Mediatek Mt8175 | ||
Mediatek Mt8362a | ||
Mediatek Mt8365 | ||
Mediatek Mt8385 | ||
Mediatek Mt8518 | ||
Mediatek Mt8532 | ||
Mediatek Mt8673 | ||
Mediatek Mt8695 | ||
Mediatek Mt8766 | ||
Mediatek Mt8768 | ||
Mediatek Mt8781 | ||
Mediatek Mt8786 | ||
Mediatek Mt8788 | ||
Mediatek Mt8789 | ||
Mediatek Mt8791 | ||
Mediatek Mt8797 | ||
Linux Linux kernel | =4.19 | |
Mediatek Mt5221 |
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CVE-2023-20716 is a vulnerability in wlan that allows for a possible out of bounds write, leading to local escalation of privilege.
CVE-2023-20716 has a severity value of 6.7, which is considered medium.
CVE-2023-20716 can be exploited without user interaction.
Linuxfoundation Iot-yocto 22.2, Linuxfoundation Yocto 4.0, Google Android 12.0 and 13.0 are affected by CVE-2023-20716.
To fix CVE-2023-20716, apply the provided patch with ID ALPS07796883.