CVE:CVE-2023-20715
CNNVD:CNNVD-202306-362
MediaTek 芯片是中国联发科（MediaTek）公司的MediaTek 的多款芯片。
MediaTek 芯片 wlan 模块存在安全漏洞，该漏洞源于缺少边界检查，可能存在越界写入。
solution:Upgrade linuxfoundation iot-yocto to a higher version than 22.2,and avoid the version 22.2; Upgrade linuxfoundation yocto to a higher version than 4.0,and avoid the version 4.0; Upgrade google android to a higher version than 12.0,13.0,and avoid the version 12.0,13.0; Upgrade linux linux_kernel to a higher version than 4.19,and avoid the version 4.19