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CVE-2026-64198

7.3, high

measX DASYLab Out-of-Bounds Read Vulnerability

NVD (opens in a new tab) CVE.org (opens in a new tab)
CVSS
7.3, high high CVSS v3.1
EPSS, next 30 days
0.2% higher than 4.4% of scored CVEs
Exploitation
No public evidence
Published
3 Sept 2026a month ago

Description

There is an out-of-bounds read vulnerability in DASYLab due to improper validation of user-supplied data. This results in a read a few bytes past the end of an allocated heap buffer during file handling. Successful exploitation requires an attacker to get a user to open a specially crafted .DSB file. This issue affects all versions before 2026.0.0.

Details

Vendor
measX
Product
DASYLab
Weakness
CWE-125 (opens in a new tab)
Status
Analyzed
Updated
22 Sept 2026
Assigner
security@ni.com

CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

References 1

Advisories 1

The kind is read from NVD's tags where present and from the shape of the URL otherwise, so treat it as a hint.

Other measX CVEs

Every measX CVE we hold

Same vendor in what we hold, not a known link between the flaws.

  • CVE-2026-64195 measX DASYLab Out-of-Bounds Write Vulnerability EPSS 0.2% 7.3, high
  • CVE-2026-64196 measX DASYLab Out-of-Bounds Write Vulnerability EPSS 0.2% 7.3, high
  • CVE-2026-64197 measX DASYLab Out-of-Bounds Write Vulnerability EPSS 0.2% 7.3, high
  • CVE-2026-64199 measX DASYLab Out-of-Bounds Read Vulnerability EPSS 0.2% 7.3, high
  • CVE-2026-64200 measX DASYLab Out-of-Bounds Read Vulnerability EPSS 0.2% 7.3, high

Beyond this page

Is CVE-2026-64198 in your network?

This page tells you how dangerous CVE-2026-64198 is out there. Whether it sits on one of your devices, only a scan of your own network can tell. That is what our systems do, every day, for the companies we protect.

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  • EXYS7950 KONDRA

    Detect it if it's exploited

    Until the patch is applied, Kondra monitors your network, events and endpoints in real time. It keeps an inventory of the software installed on every endpoint, and its anomaly detection rules flag what an attacker does once inside.

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Check your exposure

Assembled from the NVD 2.0 API, the CISA Known Exploited Vulnerabilities Catalog and FIRST EPSS. Scores are as of our last collection on 17 Oct 2026, not the live upstream state.