CVE-2017-17299: Huawei AR120-S Firmware

High severity, CVSS 7.5. EPSS: 1.2% chance of exploitation in the next 30 days.

Huawei AR120-S V200R006C10, V200R007C00, AR1200 V200R006C10, V200R006C13, V200R007C00, V200R007C02, AR1200-S V200R006C10, V200R007C00, V200R008C20, AR150 V200R006C10, V200R007C00, V200R007C02, AR150-S V200R006C10, V200R007C00, AR160 V200R006C10, V200R006C12, V200R007C00S, V200R007C02, AR200 V200R006C10, V200R007C00, AR200-S V200R006C10, V200R007C00, AR2200 V200R006C10, V200R006C13, V200R006C16, V200R007C00, V200R007C02, AR2200-S V200R006C10, V200R007C00, V200R008C20, AR3200 V200R006C10, V200R006C11, V200R007C00, V200R007C02, AR3600 V200R006C10, V200R007C00, AR510 V200R006C12, V200R006C13, V200R006C15, V200R006C16, V200R006C17, V200R007C00, IPS Module V500R001C30, NIP6300 V500R001C30, NetEngine16EX V200R006C10, V200R007C00 have an insufficient input validation vulnerability. An unauthenticated, remote attacker may send crafted IKE V2 messages to the affected products. Due to the insufficient validation of the messages, successful exploit will cause invalid memory access and result in a denial of service on the affected products.

Affected products

  • Huawei AR120-S Firmware: version v200r006c10 only; version v200r007c00 only
  • Huawei AR1200-S Firmware: version v200r006c10 only; version v200r007c00 only; version v200r008c20 only
  • Huawei AR1200 Firmware: version v200r006c10 only; version v200r006c13 only; version v200r007c00 only; version v200r007c02 only
  • Huawei AR150-S Firmware: version v200r006c10 only; version v200r007c00 only
  • Huawei AR150 Firmware: version v200r006c10 only; version v200r007c00 only; version v200r007c02 only
  • Huawei AR160 Firmware: version v200r006c10 only; version v200r006c12 only; version v200r007c00s only; version v200r007c02 only
  • Huawei AR200-S Firmware: version v200r006c10 only; version v200r007c00 only
  • Huawei AR200 Firmware: version v200r006c10 only; version v200r007c00 only
  • Huawei AR2200-S Firmware: version v200r006c10 only; version v200r007c00 only; version v200r008c20 only
  • Huawei AR2200 Firmware: version v200r006c10 only; version v200r006c13 only; version v200r006c16 only; version v200r007c00 only; version v200r007c02 only
  • Huawei AR3200 Firmware: version v200r006c10 only; version v200r006c11 only; version v200r007c00 only; version v200r007c02 only
  • Huawei AR3600 Firmware: version v200r006c10 only; version v200r007c00 only
  • Huawei AR510 Firmware: version v200r006c12 only; version v200r006c13 only; version v200r006c15 only; version v200r006c16 only; version v200r006c17 only; version v200r007c00 only
  • Huawei Ips Module Firmware: version v500r001c30 only
  • Huawei NETENGINE16EX Firmware: version v200r006c10 only; version v200r007c00 only
  • Huawei NIP6300 Firmware: version v500r001c30 only

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