CVE:CVE-2021-31610
CNNVD:CNNVD-202109-162
AB32VG1是中科蓝讯的一款芯片。
AB32VG1存在安全漏洞，该漏洞源于AB32VG1 设备上的 Bluetooth Classic 实现无法正确处理连续主动提供的 LMP 响应的接收，允许无线电范围内的攻击者通过用 LMP_AU_rand 数据淹没设备来触发拒绝服务
solution:Upgrade mi mi_true_wireless_earbuds_basic_2_firmware to a higher version than -; Upgrade bluetrum ab5376t_firmware to a higher version than -; Upgrade bluetrum bt8896a_firmware to a higher version than -
solution:Upgrade microsoft windows_10 to a higher version than -,20h2,21h1,1607,1809,1909,2004,and avoid the version 20h2,21h1,1607,1809,1909,2004; Upgrade microsoft windows_7 to a higher version than -:sp1,and avoid the version -:sp1; Upgrade microsoft windows_8.1 to a higher version than -; Upgrade microsoft windows_rt_8.1 to a higher version than -; Upgrade microsoft windows_server_2008 to a higher version than r2:sp1,sp2,and avoid the version r2:sp1,sp2; Upgrade microsoft windows_server_2012 to a higher version than -,r2,and avoid the version r2; Upgrade microsoft windows_server_2016 to a higher version than -,20h2,2004,and avoid the version 20h2,2004; Upgrade microsoft windows_server_2019 to a higher version than -