Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2026-64200— Out Of Bounds Read in during string conversionwhen parsing a .DSB file in DASYLab

Quick assessment

Affected
measX DASYLab
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

measX DASYLab是measX公司的一款图形化数据采集与分析软件。 measX DASYLab 2026.0.0之前版本存在缓冲区错误漏洞，该漏洞源于对用户提供的数据验证不当，导致字符串转换时越界读取已分配的堆缓冲区末尾。

CVSS 7.8 · High EPSS 0.16% · P5

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application

Affected Version Matrix 1

VendorProduct Version RangeStatus
measX DASYLab < 2026.0.0 affected
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-64200

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
Out Of Bounds Read in during string conversionwhen parsing a .DSB file in DASYLab
Source: CVE Program / CVE List V5
Vulnerability 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 past the end of an allocated heap buffer during string conversion.  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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
跨界内存读
Source: CVE Program / CVE List V5
Vulnerability Title
measX DASYLab 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
measX DASYLab是measX公司的一款图形化数据采集与分析软件。 measX DASYLab 2026.0.0之前版本存在缓冲区错误漏洞，该漏洞源于对用户提供的数据验证不当，导致字符串转换时越界读取已分配的堆缓冲区末尾。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
measX DASYLab 0 ~ 2026.0.0 -

II. Public POCs for CVE-2026-64200

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-64200

请登录查看更多情报信息。

Vendor Advisories for CVE-2026-64200 (1)

Same Patch Batch · measX · 2026-09-03 · 6 CVEs total

CVE-2026-64197 7.8 HIGH Out Of Bounds Write when parsing a .DSB file in DASYLab due to improper validation of user
CVE-2026-64195 7.8 HIGH Out Of Bounds Write parsing a .DSB file in DASYLab due to lack of proper validation of use
CVE-2026-64196 7.8 HIGH Out Of Bounds Write when parsing a .DSB file in DASYLab due to improper validation of user
CVE-2026-64199 7.8 HIGH Out Of Bounds Read outside the bounds of an allocated data structure when parsing a .DSB f
CVE-2026-64198 7.8 HIGH Out Of Bounds Read in file handling when parsing a .DSB file in DASYLab

IV. Related Vulnerabilities

Same product: DASYLab
Same vendor: measX
Same weakness: CWE-125