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HIGH

CVE-2026-64195

CVSS v3

7.8

HIGH

EPSS Score

0.2 %

exploit probability, as of 2026-09-28

CISA KEV

No

known exploited

Exploitation

—

SSVC status

Description

There is an out-of-bounds write vulnerability in DASYLab due to lack of proper validation of user-supplied data. 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.

Technical details

Published
2026-09-03
Last Modified
2026-09-04

Frequently asked questions

What is CVE-2026-64195?

There is an out-of-bounds write vulnerability in DASYLab due to lack of proper validation of user-supplied data. 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.

Is CVE-2026-64195 actively exploited?

Active exploitation of CVE-2026-64195 has not been confirmed. Its EPSS score was 0.2% on 2026-09-28, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2026-64195?

CVE-2026-64195 has a CVSS v3 base score of 7.8 (HIGH severity).

Is CVE-2026-64195 affecting your environment?

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