CVE-2017-17299

7.5 HIGH 1% exploit odds Fix listed

What it is

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.

At a glance

Exploitability: Can be exploited over the network without logging in. High risk of service disruption.
Exploit odds: 1.2% chance of exploitation in the next 30 days (EPSS).
Fix: A patch, advisory or fixed version is referenced. Upgrade or apply it.

Timeline

2018-02-15 16:29 UTC PublishedDisclosed publicly on CVE.org and NVD
2026-06-17 01:10 UTC Last updatedMost recent change to the record

Why it ranks here

Exploited in the wild: no, CISA does not list it.
Exploit odds: 1.2% in the next 30 days (EPSS).
Severity: 7.5 HIGH (CVSS).
Fix: a patch or advisory is linked.

Details

Published: 2018-02-15 16:29 UTC
Last modified: 2026-06-17 01:10 UTC
Exploit probability: 1.2% · EPSS, next 30 days
Weakness: CWE-20 · Improper input validation
Record status: Modified

Affected

Huawei ar120-s Firmware v200r006c10
Huawei ar120-s Firmware v200r007c00
Huawei ar1200 Firmware v200r006c10
Huawei ar1200 Firmware v200r006c13
Huawei ar1200 Firmware v200r007c00
Huawei ar1200 Firmware v200r007c02
Huawei ar1200-s Firmware v200r006c10
Huawei ar1200-s Firmware v200r007c00

Attack profile CVSS 3.0 · 7.5

Attack vector: Network
Complexity: Low
Privileges needed: None
User interaction: None
Scope: Unchanged
Confidentiality: None
Integrity: None
Availability: High

Raw vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Is it in your code?

Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.

Read https://cve-list.com/agent/cve/CVE-2017-17299.md and follow it. Check whether this project is affected by CVE-2017-17299. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.

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Fix and advisories

References

NVD record · CVE.org record