CVE:CVE-2017-17138
CNNVD:CNNVD-201712-305
Huawei DP300等都是中国华为（Huawei）公司的产品。DP300是一款视频会议终端。RP200是一款视频会议一体机设备。PEM module是其中的一个安全模块。
多款Huawei产品中的PEM模块存在拒绝服务漏洞，该漏洞源于程序没有充分的执行校验。本地攻击者可通过构造恶意证书利用该漏洞造成拒绝服务（进程进入死循环）。以下产品和版本受到影响：Huawei DP300 V500R002C00版本；IPS Module V500R001C00版本，V500R001C30版本；NGFW Module V500R001C00版本，V500R002C00版本；NIP6300 V500R001C00版本，V500R001C30版本；NIP6600 V500R001C00版本，V500R001C30版本；RP200 V500R002C00版本，V600R006C00版本；S12700 V200R007C00版本，V200R007C01版本，V200R008C00版本，V200R009C00版本，V200R010C00版本；S1700 V200R006C10版本，V200R009C00版本，V200R010C00版本；S2700 V200R006C10版本，V200R007C00版本，V200R008C00版本，V200R009C00版本，V200R010C00版本；S5700 V200R006C00版本，V200R007C00版本，V200R008C00版本，V200R009C00版本，V200R010C00版本；S6700 V200R008C00版本，V200R009C00版本，V200R010C00版本；S7700 V200R007C00版本，V200R008C00版本，V200R009C00版本，V200R010C00版本；S9700 V200R007C00版本，V200R007C01版本，V200R008C00版本，V200R009C00版本，V200R010C00版本；Secospace USG6300 V500R001C00版本，V500R001C30版本；Secospace USG6500 V500R001C00版本，V500R001C30版本；Secospace USG6600 V500R001C00版本，V500R001C30S版本；TE30 V100R001C02版本，V100R001C10版本，V500R002C00版本，V600R006C00版本；TE40 V500R002C00版本，V600R006C00版本；TE50 V500R002C00版本，V600R006C00版本；TE60 V100R001C01版本，V100R001C10版本，V500R002C00版本，V600R006C00版本；TP3106 V100R002C00版本；TP3206 V100R002C00版本，V100R002C10版本；USG9500 V500R001C00版本，V500R001C30版本；ViewPoint 9030 V100R011C02版本，V100R011C03版本。
solution:Upgrade huawei dp300_firmware to a higher version than v500r002c00,and avoid the version v500r002c00; Upgrade huawei ips_module_firmware to a higher version than v500r001c00,v500r001c30,and avoid the version v500r001c00,v500r001c30; Upgrade huawei ngfw_module_firmware to a higher version than v500r001c00,v500r002c00,and avoid the version v500r001c00,v500r002c00; Upgrade huawei nip6300_firmware to a higher version than v500r001c00,v500r001c30,and avoid the version v500r001c00,v500r001c30; Upgrade huawei nip6600_firmware to a higher version than v500r001c00,v500r001c30,and avoid the version v500r001c00,v500r001c30; Upgrade huawei rp200_firmware to a higher version than v500r002c00,v600r006c00,and avoid the version v500r002c00,v600r006c00; Upgrade huawei s12700_firmware to a higher version than v200r007c00,v200r007c01,v200r008c00,v200r009c00,v200r010c00,and avoid the version v200r007c00,v200r007c01,v200r008c00,v200r009c00,v200r010c00; Upgrade huawei s1700_firmware to a higher version than v200r006c10,v200r009c00,v200r010c00,and avoid the version v200r006c10,v200r009c00,v200r010c00; Upgrade huawei s2700_firmware to a higher version than v200r006c10,v200r007c00,v200r008c00,v200r009c00,v200r010c00,and avoid the version v200r006c10,v200r007c00,v200r008c00,v200r009c00,v200r010c00; Upgrade huawei s5700_firmware to a higher version than v200r006c00,v200r007c00,v200r008c00,v200r009c00,v200r010c00,and avoid the version v200r006c00,v200r007c00,v200r008c00,v200r009c00,v200r010c00; Upgrade huawei s6700_firmware to a higher version than v200r008c00,v200r009c00,v200r010c00,and avoid the version v200r008c00,v200r009c00,v200r010c00; Upgrade huawei s7700_firmware to a higher version than v200r007c00,v200r008c00,v200r009c00,v200r010c00,and avoid the version v200r007c00,v200r008c00,v200r009c00,v200r010c00; Upgrade huawei s9700_firmware to a higher version than v200r007c00,v200r007c01,v200r008c00,v200r009c00,v200r010c00,and avoid the version v200r007c00,v200r007c01,v200r008c00,v200r009c00,v200r010c00; Upgrade huawei secospace_usg6300_firmware to a higher version than v500r001c00,v500r001c30,and avoid the version v500r001c00,v500r001c30; Upgrade huawei secospace_usg6500_firmware to a higher version than v500r001c00,v500r001c30,and avoid the version v500r001c00,v500r001c30; Upgrade huawei secospace_usg6600_firmware to a higher version than v500r001c00,v500r001c30s,and avoid the version v500r001c00,v500r001c30s; Upgrade huawei te30_firmware to a higher version than v100r001c02,v100r001c10,v500r002c00,v600r006c00,and avoid the version v100r001c02,v100r001c10,v500r002c00,v600r006c00; Upgrade huawei te40_firmware to a higher version than v500r002c00,v600r006c00,and avoid the version v500r002c00,v600r006c00; Upgrade huawei te50_firmware to a higher version than v500r002c00,v600r006c00,and avoid the version v500r002c00,v600r006c00; Upgrade huawei te60_firmware to a higher version than v100r001c02,v100r001c10,v500r002c00,v600r006c00,and avoid the version v100r001c02,v100r001c10,v500r002c00,v600r006c00; Upgrade huawei tp3106_firmware to a higher version than v100r002c00,and avoid the version v100r002c00; Upgrade huawei tp3206_firmware to a higher version than v100r002c00,v100r002c10,and avoid the version v100r002c00,v100r002c10; Upgrade huawei usg9500_firmware to a higher version than v500r001c00,v500r001c30,and avoid the version v500r001c00,v500r001c30; Upgrade huawei viewpoint_9030_firmware to a higher version than v100r011c02,v100r011c03,and avoid the version v100r011c02,v100r011c03