No exploitation reportedFix available

CVE-2017-2869

No exploitation reported by the sources we read.

Published2018-04-05
WeaknessCWE-787

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

An exploitable code execution vulnerability exists in the OpenProducer functionality of Natus Xltek NeuroWorks 8. A specially crafted network packet can cause a stack buffer overflow resulting in code execution. An attacker can send a malicious packet to trigger this vulnerability.

Timeline

dates in UTC

2018-04-0519:29CVE publishedNVD

Observed activity

isMalicious corpus · updated 2026-10-23 18:48 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-2017-2869?format=txt
CSV export: https://api.ismalicious.com/edl/cve/CVE-2017-2869?format=csv
TAXII collection of exploited CVEs
The EDL and CSV take an API key on the Pro plan.

Versions per branch

NVD

Natus xltek neuroworks

Branch	Affected	Fixed in	Source
8.x	= 8	no fix published	NVD

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

Distribution builds and vendor advisories

Packages from OSV.dev and products from the vendors' CSAF advisories.

version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.

Vendor advisories

ICSMA-18-165-01 CISA1 known affected
Natus Xltek NeuroWorks
Natus Xltek NeuroWorks: Version 8

Full record on NVD

Fix

Vendor fix CISA ICSMA-18-165-01 · 1 productNatus has released NeuroWorks/SleepWorks 8.5 GMA 3, a software update with security enhancements to address the vulnerabilities identified in NeuroWorks/SleepWorks 8.
Vendor fix CISA ICSMA-18-165-01 · 1 productA free software update to NeuroWorks/SleepWorks 8.5 GMA 3 is available to users using NeuroWorks/SleepWorks Version 8.0, 8.1, 8.4, or 8.5. Contact the Natus Neuro Technical support department at 1-800 387-7516 or email Oakville_Technical_Service@natus.com for more details.
Vendor fix CISA ICSMA-18-165-01 · 1 productNatus recommends installing this update as quickly as possible on affected systems.

Detection

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

Sources

NVDCVSS 3.19.8read 2026-10-23
CNACVSS 3.010read 2026-10-23
NVDCVSS 2.07.5read 2026-10-23
NVDweakness (CWE)CWE-787read 2026-10-23
FIRST EPSSEPSS score2.6 %2026-10-22

Technical details

CVSS v3 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Published: 2018-04-05
Last Modified: 2026-06-17
NVD status: Modified

Frequently asked questions

What is CVE-2017-2869?

Is CVE-2017-2869 actively exploited?

Active exploitation of CVE-2017-2869 has not been confirmed. Its EPSS score was 2.6% on 2026-10-22, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2017-2869?

CVE-2017-2869 has a CVSS v3 base score of 9.8 (CRITICAL severity), with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

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