CVE-2017-17296: Huawei AR120-S Firmware

Medium severity, CVSS 5.3. EPSS: 1.3% chance of exploitation in the next 30 days.

Huawei AR120-S V200R006C10, V200R007C00, V200R008C20, V200R008C30, AR1200 V200R006C10, V200R006C13, V200R007C00, V200R007C01, V200R007C02, V200R008C20, V200R008C30, AR1200-S V200R006C10, V200R007C00, V200R008C20, V200R008C30, AR150 V200R006C10, V200R007C00, V200R007C01, V200R007C02, V200R008C20, V200R008C30, AR150-S V200R006C10, V200R007C00, V200R008C20, V200R008C30, AR160 V200R006C10, V200R006C12, V200R007C00, V200R007C01, V200R007C02, V200R008C20, V200R008C30, AR200 V200R006C10, V200R007C00, V200R007C01, V200R008C20, V200R008C30, AR200-S V200R006C10, V200R007C00, V200R008C20, V200R008C30, AR2200 V200R006C10, V200R006C13, V200R006C16, V200R007C00, V200R007C01, V200R007C02, V200R008C20, V200R008C30, AR2200-S V200R006C10, V200R007C00, V200R008C20, V200R008C30, AR3200 V200R006C10, V200R006C11, V200R007C00, V200R007C01, V200R007C02, V200R008C00, V200R008C10, V200R008C20, V200R008C30, AR3600 V200R006C10, V200R007C00, V200R007C01, V200R008C20, AR510 V200R006C10, V200R006C12, V200R006C13, V200R006C15, V200R006C16, V200R006C17, V200R007C00, V200R008C20, V200R008C30, DP300 V500R002C00, IPS Module V100R001C10, V100R001C30, V500R001C00, V500R001C20, V500R001C30, V500R001C50, NGFW Module V100R001C10, V100R001C20, V100R001C30, V500R001C00, V500R001C20, V500R002C00, V500R002C10, NIP6300 V500R001C00, V500R001C20, V500R001C30, V500R001C50, NIP6600 V500R001C00, V500R001C20, V500R001C30, V500R001C50, NIP6800 V500R001C50, NetEngine16EX V200R006C10, V200R007C00, V200R008C20, V200R008C30, RP200 V500R002C00, V600R006C00, RSE6500 V500R002C00, SRG1300 V200R006C10, V200R007C00, V200R007C02, V200R008C20, V200R008C30, SRG2300 V200R006C10, V200R007C00, V200R007C02, V200R008C20, V200R008C30, SRG3300 V200R006C10, V200R007C00, V200R008C20, V200R008C30, SVN5600 V200R003C00, V200R003C10, SVN5800 V200R003C10, SVN5800-C V200R003C00, V200R003C10, SeMG9811 V300R001C01, Secospace USG6300 V100R001C10, V100R001C20, V100R001C30, V500R001C00, V500R001C20, V500R001C30, V500R001C50, Secospace USG6500 V100R001C10, V100R001C20, V100R001C30, V500R001C00, V500R001C20, V500R001C30, V500R001C50, Secospace USG6600 V100R001C00, V100R001C10, V100R001C20, V100R001C30, V500R001C00, V500R001C20, V500R001C30, V500R001C50, TE30 V100R001C02, V100R001C10, V500R002C00, V600R006C00, TE40 V500R002C00, V600R006C00, TE50 V500R002C00, V600R006C00, TE60 V100R001C01, V100R001C10, V500R002C00, V600R006C00, TP3106 V100R002C00, TP3206 V100R002C00, V100R002C10, USG9500 V500R001C00, V500R001C20, V500R001C30, V500R001C50, USG9520 V300R001C01, V300R001C20, USG9560 V300R001C01, V300R001C20, USG9580 V300R001C01, V300R001C20, ViewPoint 9030 V100R011C02, V100R011C03, eSpace U1981 V200R003C20SPC900, V200R003C30SPC200 have a memory leak vulnerability. An unauthenticated, remote attacker may send specially crafted H323 packages to the affected products. Due to not release the allocated memory properly to handle the packets, successful exploit may cause memory leak and some services abnormal.

Affected products

Huawei AR120-S Firmware: version v200r006c10 only; version v200r007c00 only; version v200r008c20 only; version v200r008c30 only
Huawei AR1200-S Firmware: version v200r006c10 only; version v200r007c00 only; version v200r008c20 only; version v200r008c30 only
Huawei AR1200 Firmware: version v200r006c10 only; version v200r006c13 only; version v200r007c00 only; version v200r007c01 only; version v200r007c02 only; version v200r008c20 only; …
Huawei AR150-S Firmware: version v200r006c10 only; version v200r007c00 only; version v200r008c20 only; version v200r008c30 only
Huawei AR150 Firmware: version v200r006c10 only; version v200r007c00 only; version v200r007c01 only; version v200r007c02 only; version v200r008c20 only; version v200r008c30 only
Huawei AR160 Firmware: version v200r006c10 only; version v200r006c12 only; version v200r007c00 only; version v200r007c01 only; version v200r007c02 only; version v200r008c20 only; …
Huawei AR200-S Firmware: version v200r006c10 only; version v200r007c00 only; version v200r008c20 only; version v200r008c30 only
Huawei AR200 Firmware: version v200r006c10 only; version v200r007c00 only; version v200r007c01 only; version v200r008c20 only; version v200r008c30 only
Huawei AR2200-S Firmware: version v200r006c10 only; version v200r007c00 only; version v200r008c20 only; version v200r008c30 only
Huawei AR2200 Firmware: version v200r006c10 only; version v200r006c13 only; version v200r006c16 only; version v200r007c00 only; version v200r007c01 only; version v200r007c02 only; …
Huawei AR3200 Firmware: version v200r006c10 only; version v200r006c11 only; version v200r007c00 only; version v200r007c01 only; version v200r007c02 only; version v200r008c00 only; …
Huawei AR3600 Firmware: version v200r006c10 only; version v200r007c00 only; version v200r007c01 only; version v200r008c20 only
Huawei AR510 Firmware: version v200r006c10 only; version v200r006c12 only; version v200r006c13 only; version v200r006c15 only; version v200r006c16 only; version v200r006c17 only; …
Huawei DP300 Firmware: version v500r002c00 only
Huawei Espace u1981 Firmware: version v200r003c20spc900 only; version v200r003c30spc200 only
Huawei Ips Module Firmware: version v100r001c10 only; version v100r001c30 only; version v500r001c00 only; version v500r001c20 only; version v500r001c30 only; version v500r001c50 only
Huawei NETENGINE16EX Firmware: version v200r006c10 only; version v200r007c00 only; version v200r008c20 only; version v200r008c30 only
Huawei Ngfw Module Firmware: version v100r001c10 only; version v100r001c20 only; version v100r001c30 only; version v500r001c00 only; version v500r001c20 only; version v500r002c00 only; …
Huawei NIP6300 Firmware: version v500r001c00 only; version v500r001c20 only; version v500r001c30 only; version v500r001c50 only
Huawei NIP6600 Firmware: version v500r001c00 only; version v500r001c20 only; version v500r001c30 only; version v500r001c50 only
Huawei NIP6800 Firmware: version v500r001c50 only
Huawei RP200 Firmware: version v500r002c00 only; version v600r006c00 only
Huawei RSE6500 Firmware: version v500r002c00 only
Huawei Secospace USG6300 Firmware: version v100r001c10 only; version v100r001c20 only; version v100r001c30 only; version v500r001c00 only; version v500r001c20 only; version v500r001c30 only; …
Huawei Secospace USG6500 Firmware: version v100r001c10 only; version v100r001c20 only; version v100r001c30 only; version v500r001c00 only; version v500r001c20 only; version v500r001c30 only; …
and 18 more

Published 2018-02-15. Last modified 2026-06-17.