No exploitation reported

CVE-2017-17202

No exploitation reported by the sources we read.

Published2018-02-15
WeaknessCWE-125

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

Huawei AR120-S V200R005C32, V200R006C10, V200R007C00, V200R008C20, V200R008C30, AR1200 V200R005C32, V200R006C10, V200R007C00, V200R007C01, V200R007C02, V200R008C20, V200R008C30, AR1200-S V200R005C32, V200R006C10, V200R007C00, V200R008C20, V200R008C30, AR150 V200R005C32, V200R006C10, V200R007C00, V200R007C01, V200R007C02, V200R008C20, V200R008C30, AR150-S V200R005C32, V200R007C00, V200R008C20, V200R008C30, AR160 V200R005C32, V200R006C10, V200R007C00, V200R007C01, V200R007C02, V200R008C20, V200R008C30, AR200 V200R005C32, V200R006C10, V200R007C00, V200R007C01, V200R008C20, V200R008C30, AR200-S V200R005C32, V200R006C10, V200R007C00, V200R008C20, V200R008C30, AR2200 V200R006C10, V200R007C00, V200R007C01, V200R007C02, V200R008C20, V200R008C30, AR2200-S V200R005C32, V200R006C10, V200R007C00, V200R008C20, V200R008C30, AR3200 V200R005C32, V200R006C10, V200R006C11, V200R007C00, V200R007C01, V200R007C02, V200R008C00, V200R008C10, V200R008C20, V200R008C30, AR3600 V200R006C10, V200R007C00, V200R007C01, V200R008C20, AR510 V200R005C32, V200R006C10, V200R007C00, V200R008C20, V200R008C30, NetEngine16EX V200R005C32, V200R006C10, V200R007C00, V200R008C20, V200R008C30, SRG1300 V200R005C32, V200R006C10, V200R007C00, V200R007C02, V200R008C20, V200R008C30, SRG2300 V200R005C32, V200R006C10, V200R007C00, V200R007C02, V200R008C20, V200R008C30, SRG3300 V200R005C32, V200R006C10, V200R007C00, V200R008C20, V200R008C30 have an out-of-bounds read vulnerability due to insufficient input validation. An unauthenticated, remote attacker could exploit this vulnerability by sending malformed Session Initiation Protocol(SIP) packets to the target device. Successful exploit could make the device read out of bounds and thus cause a service to be unavailable.

Timeline

dates in UTC

2018-02-1516:29CVE publishedNVD

Observed activity

isMalicious corpus · updated 2026-10-23 21:37 UTC

Indicators tagged with this CVE, per day0 indicators over 7 days

Block these indicators

Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2017-17202?format=txt
CSV export: https://api.ismalicious.com/edl/cve/CVE-2017-17202?format=csv
TAXII collection of exploited CVEs
The EDL and CSV take an API key on the Pro plan.

Versions per branch

NVD

Huawei ar3200 firmwareversion to verify

Branch	Affected	Fixed in	Source
200.x	= v200r005c32	no fix published	NVD
200.x	= v200r006c10	no fix published	NVD
200.x	= v200r006c11	no fix published	NVD
200.x	= v200r007c00	no fix published	NVD
200.x	= v200r007c01	no fix published	NVD
200.x	= v200r007c02	no fix published	NVD
200.x	= v200r008c00	no fix published	NVD
200.x	= v200r008c10	no fix published	NVD
200.x	= v200r008c20	no fix published	NVD
200.x	= v200r008c30	no fix published	NVD

Huawei ar1200 firmwareversion to verify

Branch	Affected	Fixed in	Source
200.x	= v200r005c32	no fix published	NVD
200.x	= v200r006c10	no fix published	NVD
200.x	= v200r007c00	no fix published	NVD
200.x	= v200r007c01	no fix published	NVD
200.x	= v200r007c02	no fix published	NVD
200.x	= v200r008c20	no fix published	NVD
200.x	= v200r008c30	no fix published	NVD

Huawei ar150 firmwareversion to verify

Branch	Affected	Fixed in	Source
200.x	= v200r005c32	no fix published	NVD
200.x	= v200r006c10	no fix published	NVD
200.x	= v200r007c00	no fix published	NVD
200.x	= v200r007c01	no fix published	NVD
200.x	= v200r007c02	no fix published	NVD
200.x	= v200r008c20	no fix published	NVD
200.x	= v200r008c30	no fix published	NVD

14 more products in the sources.

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Fix

Advisories and patches

www.huawei.comVendor Advisory

Detection

Nuclei template: none so far
Exploit-DB: no entry
Proof-of-concept repositories: none listed

Sources

NVDCVSS 3.07.5read 2026-10-23
NVDCVSS 2.05read 2026-10-23
NVDweakness (CWE)CWE-125read 2026-10-23
FIRST EPSSEPSS score1.2 %2026-10-23

Technical details

CVSS v3 Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Published: 2018-02-15
Last Modified: 2026-06-17
NVD status: Modified

Frequently asked questions

What is CVE-2017-17202?

Is CVE-2017-17202 actively exploited?

Active exploitation of CVE-2017-17202 has not been confirmed. Its EPSS score was 1.2% on 2026-10-23, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2017-17202?

CVE-2017-17202 has a CVSS v3 base score of 7.5 (HIGH severity), with vector string CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

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