Out-of-Bounds Read Vulnerability in DASYLab by MeasX
CVE-2026-64199

8.6HIGH

Key Information:

Vendor

Measx

Status
Dasylab
Vendor
CVE Published:
3 September 2026

What is CVE-2026-64199?

An out-of-bounds read vulnerability exists in DASYLab due to the improper validation of user-supplied data, potentially allowing an attacker to read data outside the allocated boundaries of the program's memory. To exploit this vulnerability, an attacker needs to persuade a user to open a specially crafted .DSB file, which could lead to unauthorized data access and compromise user data integrity. This issue affects all versions of DASYLab prior to 2026.0.0, emphasizing the need for users to update to the latest version to mitigate risks.

Affected Version(s)

DASYLab 0 < 2026.0.0

References

https://www.measx.com/en/service/productsecurity/security...

CVSS V4

Score:
8.6
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

measX credits Michael Heinzl for reporting these issues and coordinating disclosure.
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