CVE:CVE-2019-5302
CNNVD:CNNVD-201908-1095
Huawei Mate20等都是中国华为（Huawei）公司的一款智能手机。
多款Huawei产品中存在拒绝服务漏洞，该漏洞源于在解析消息时对两个字段校验不重复。攻击者可通过伪基站向受影响设备发送特制的TD-SCDMA消息利用该漏洞导致死循环和设备重启。以下产品及版本受到影响：Huawei ALP-AL00B 9.1.0.333(C00E333R2P1T8)之前版本；ALP-L09 9.1.0.300(C432E4R1P9T8)之前版本；ALP-L29 9.1.0.315(C636E5R1P13T8)之前版本，BLA-L29C 9.1.0.321(C636E4R1P14T8)之前版本，BLA-L29C 9.1.0.330(C432E6R1P12T8)之前版本，BLA-L29C 9.1.0.302(C635E4R1P13T8)之前版本；Berkeley-AL20 9.1.0.333(C00E333R2P1T8)之前版本；Berkeley-L09 9.1.0.350(C10E3R1P14T8)之前版本，Berkeley-L09 9.1.0.351(C432E5R1P13T8)之前版本，Berkeley-L09 9.1.0.350(C636E4R1P13T8)之前版本；HUAWEI Mate 20 9.1.0.131(C00E131R3P1)之前版本；HUAWEI Mate 20 Pro 9.1.0.310(C185E10R2P1)之前版本；HUAWEI P20 9.1.0.333(C00E333R1P1T8)之前版本；HUAWEI P30 9.1.0.193之前版本；Honor 10 Lite 9.1.0.283(C605E8R2P2)之前版本；HUAWEI Y9 2019 9.1.0.220(C605E3R1P1T8)之前版本等。
solution:Upgrade huawei alp-al00b_firmware to a higher version than 9.1.0.333\(c00e333r2p1t8\,and avoid the version (,9.1.0.333\(c00e333r2p1t8\)); Upgrade huawei alp-l09_firmware to a higher version than 9.1.0.300\(c432e4r1p9t8\,and avoid the version (,9.1.0.300\(c432e4r1p9t8\)); Upgrade huawei alp-l29_firmware to a higher version than 9.1.0.315\(c636e5r1p13t8\,and avoid the version (,9.1.0.315\(c636e5r1p13t8\)); Upgrade huawei bla-l29c_firmware to a higher version than 9.1.0.321\(c636e4r1p14t8\,9.1.0.330\(c432e6r1p12t8\,9.1.0.302\(c635e4r1p13t8\,and avoid the version (,9.1.0.321\(c636e4r1p14t8\)),(,9.1.0.330\(c432e6r1p12t8\)),(,9.1.0.302\(c635e4r1p13t8\)); Upgrade huawei berkeley-al20_firmware to a higher version than 9.1.0.333\(c00e333r2p1t8\,and avoid the version (,9.1.0.333\(c00e333r2p1t8\)); Upgrade huawei berkeley-l09_firmware to a higher version than 9.1.0.350\(c10e3r1p14t8\,9.1.0.351\(c432e5r1p13t8\,9.1.0.350\(c636e4r1p13t8\,and avoid the version (,9.1.0.350\(c10e3r1p14t8\)),(,9.1.0.351\(c432e5r1p13t8\)),(,9.1.0.350\(c636e4r1p13t8\)); Upgrade huawei charlotte-l09c_firmware to a higher version than 9.1.0.311\(c185e4r1p11t8\,9.1.0.345\(c432e8r1p11t8\,and avoid the version (,9.1.0.311\(c185e4r1p11t8\)),(,9.1.0.345\(c432e8r1p11t8\)); Upgrade huawei charlotte-l29c_firmware to a higher version than 9.1.0.325\(c185e4r1p11t8\,9.1.0.335\(c636e3r1p13t8\,9.1.0.345\(c432e8r1p11t8\,9.1.0.336\(c605e3r1p12t8\,and avoid the version (,9.1.0.325\(c185e4r1p11t8\)),(,9.1.0.335\(c636e3r1p13t8\)),(,9.1.0.345\(c432e8r1p11t8\)),(,9.1.0.336\(c605e3r1p12t8\)); Upgrade huawei columbia-al10b_firmware to a higher version than 9.1.0.333\(c00e333r1p1t8\,and avoid the version (,9.1.0.333\(c00e333r1p1t8\)); Upgrade huawei columbia-l29d_firmware to a higher version than 9.1.0.350\(c461e3r1p11t8\,9.1.0.350\(c185e3r1p12t8\,9.1.0.350\(c10e5r1p14t8\,9.1.0.351\(c432e5r1p13t8\,and avoid the version (,9.1.0.350\(c461e3r1p11t8\)),(,9.1.0.350\(c185e3r1p12t8\)),(,9.1.0.350\(c10e5r1p14t8\)),(,9.1.0.351\(c432e5r1p13t8\)); Upgrade huawei cornell-al00a_firmware to a higher version than 9.1.0.333\(c00e333r1p1t8\,and avoid the version (,9.1.0.333\(c00e333r1p1t8\)); Upgrade huawei cornell-l29a_firmware to a higher version than 9.1.0.328\(c185e1r1p9t8\,9.1.0.328\(c432e1r1p9t8\,9.1.0.330\(c461e1r1p9t8\,9.1.0.328\(c636e2r1p12t8\,and avoid the version (,9.1.0.328\(c185e1r1p9t8\)),(,9.1.0.328\(c432e1r1p9t8\)),(,9.1.0.330\(c461e1r1p9t8\)),(,9.1.0.328\(c636e2r1p12t8\)); Upgrade huawei emily-l09c_firmware to a higher version than 9.1.0.336\(c605e4r1p12t8\,9.1.0.311\(c185e2r1p12t8\,9.1.0.345\(c432e10r1p12t8\,and avoid the version (,9.1.0.336\(c605e4r1p12t8\)),(,9.1.0.311\(c185e2r1p12t8\)),(,9.1.0.345\(c432e10r1p12t8\)); Upgrade huawei emily-l29c_firmware to a higher version than 9.1.0.311\(c605e2r1p12t8\,9.1.0.311\(c636e7r1p13t8\,9.1.0.311\(c432e7r1p11t8\,and avoid the version (,9.1.0.311\(c605e2r1p12t8\)),(,9.1.0.311\(c636e7r1p13t8\)),(,9.1.0.311\(c432e7r1p11t8\)); Upgrade huawei ever-l29b_firmware to a higher version than 9.1.0.311\(c185e3r3p1\,9.1.0.310\(c636e3r2p1\,9.1.0.310\(c432e3r1p12\,and avoid the version (,9.1.0.311\(c185e3r3p1\)),(,9.1.0.310\(c636e3r2p1\)),(,9.1.0.310\(c432e3r1p12\)); Upgrade huawei mate_20_firmware to a higher version than 9.1.0.131\(c00e131r3p1\,and avoid the version (,9.1.0.131\(c00e131r3p1\)); Upgrade huawei mate_20_pro_firmware to a higher version than 9.1.0.310\(c185e10r2p1\,and avoid the version (,9.1.0.310\(c185e10r2p1\)); Upgrade huawei mate_20_rs_firmware to a higher version than 9.1.0.135\(c786e133r3p1\,and avoid the version (,9.1.0.135\(c786e133r3p1\)); Upgrade huawei mate_20_x_firmware to a higher version than 9.1.0.135\(c00e133r2p1\,and avoid the version (,9.1.0.135\(c00e133r2p1\)); Upgrade huawei p20_firmware to a higher version than 9.1.0.333\(c00e333r1p1t8\,and avoid the version (,9.1.0.333\(c00e333r1p1t8\)); Upgrade huawei p20_pro_firmware to a higher version than 9.1.0.333\(c00e333r1p1t8\,and avoid the version (,9.1.0.333\(c00e333r1p1t8\)); Upgrade huawei p30_firmware to a higher version than 9.1.0.193,and avoid the version (,9.1.0.193); Upgrade huawei p30_pro_firmware to a higher version than 9.1.0.186\(c00e180r2p1\,and avoid the version (,9.1.0.186\(c00e180r2p1\)); Upgrade huawei y9_2019_firmware to a higher version than 9.1.0.220\(c605e3r1p1t8\,and avoid the version (,9.1.0.220\(c605e3r1p1t8\)); Upgrade huawei nova_lite_3_firmware to a higher version than 9.1.0.305\(c635e8r2p2\,and avoid the version (,9.1.0.305\(c635e8r2p2\)); Upgrade huawei honor_10_lite_firmware to a higher version than 9.1.0.283\(c605e8r2p2\,and avoid the version (,9.1.0.283\(c605e8r2p2\)); Upgrade huawei honor_8x_firmware to a higher version than 9.1.0.221\(c461e2r1p1t8\,and avoid the version (,9.1.0.221\(c461e2r1p1t8\)); Upgrade huawei honor_view_20_firmware to a higher version than 9.1.0.238\(c432e1r3p1\,and avoid the version (,9.1.0.238\(c432e1r3p1\)); Upgrade huawei jackman-l22_firmware to a higher version than 9.1.0.247\(c636e2r4p1t8\,and avoid the version (,9.1.0.247\(c636e2r4p1t8\)); Upgrade huawei paris-l21b_firmware to a higher version than 9.1.0.331\(c432e1r1p2t8\,and avoid the version (,9.1.0.331\(c432e1r1p2t8\)); Upgrade huawei paris-l21meb_firmware to a higher version than 9.1.0.331\(c185e4r1p3t8\,and avoid the version (,9.1.0.331\(c185e4r1p3t8\)); Upgrade huawei paris-l29b_firmware to a higher version than 9.1.0.331\(c636e1r1p3t8\,and avoid the version (,9.1.0.331\(c636e1r1p3t8\)); Upgrade huawei sydney-al00_firmware to a higher version than 9.1.0.212\(c00e62r1p7t8\,and avoid the version (,9.1.0.212\(c00e62r1p7t8\)); Upgrade huawei sydney-l21_firmware to a higher version than 9.1.0.215\(c432e1r1p1t8\,9.1.0.213\(c185e1r1p1t8\,and avoid the version (,9.1.0.215\(c432e1r1p1t8\)),(,9.1.0.213\(c185e1r1p1t8\)); Upgrade huawei sydney-l21br_firmware to a higher version than 9.1.0.213\(c185e1r1p2t8\,and avoid the version (,9.1.0.213\(c185e1r1p2t8\)); Upgrade huawei sydney-l22_firmware to a higher version than 9.1.0.258\(c636e1r1p1t8\,and avoid the version (,9.1.0.258\(c636e1r1p1t8\)); Upgrade huawei sydney-l22br_firmware to a higher version than 9.1.0.258\(c636e1r1p1t8\,and avoid the version (,9.1.0.258\(c636e1r1p1t8\)); Upgrade huawei sydneym-al00_firmware to a higher version than 9.1.0.228\(c00e78r1p7t8\,and avoid the version (,9.1.0.228\(c00e78r1p7t8\)); Upgrade huawei sydneym-l01_firmware to a higher version than 9.1.0.215\(c782e2r1p1t8\,9.1.0.213\(c185e1r1p1t8\,9.1.0.270\(c432e3r1p1t8\,and avoid the version (,9.1.0.215\(c782e2r1p1t8\)),(,9.1.0.213\(c185e1r1p1t8\)),(,9.1.0.270\(c432e3r1p1t8\)); Upgrade huawei sydneym-l03_firmware to a higher version than 9.1.0.217\(c605e1r1p1t8\,and avoid the version (,9.1.0.217\(c605e1r1p1t8\)); Upgrade huawei sydneym-l21_firmware to a higher version than 9.1.0.221\(c461e1r1p1t8\,9.1.0.215\(c432e4r1p1t8\,and avoid the version (,9.1.0.221\(c461e1r1p1t8\)),(,9.1.0.215\(c432e4r1p1t8\)); Upgrade huawei sydneym-l22_firmware to a higher version than 9.1.0.259\(c185e1r1p2t8\,9.1.0.220\(c635e1r1p2t8\,9.1.0.216\(c569e1r1p1t8\,and avoid the version (,9.1.0.259\(c185e1r1p2t8\)),(,9.1.0.220\(c635e1r1p2t8\)),(,9.1.0.216\(c569e1r1p1t8\)); Upgrade huawei sydneym-l23_firmware to a higher version than 9.1.0.226\(c605e2r1p1t8\,and avoid the version (,9.1.0.226\(c605e2r1p1t8\)); Upgrade huawei yale-l21a_firmware to a higher version than 9.1.0.154\(c432e2r3p2\,9.1.0.154\(c461e2r2p1\,9.1.0.154\(c636e2r2p1\,and avoid the version (,9.1.0.154\(c432e2r3p2\)),(,9.1.0.154\(c461e2r2p1\)),(,9.1.0.154\(c636e2r2p1\)); Upgrade huawei honor_20_firmware to a higher version than 9.1.0.152\(c00e150r5p1\,and avoid the version (,9.1.0.152\(c00e150r5p1\)); Upgrade huawei honor_magic2_firmware to a higher version than 10.0.0.187,and avoid the version (,10.0.0.187); Upgrade huawei honor_v20_firmware to a higher version than 9.1.0.234\(c00e234r4p3\,and avoid the version (,9.1.0.234\(c00e234r4p3\))