CVE-2025-57776 — HIGH (7.8)

Vulnerability Description

There is an out of bounds write vulnerability due to improper bounds checking resulting in an invalid address when parsing a DSB file with Digilent DASYLab. This vulnerability may result in arbitrary code execution. Successful exploitation requires an attacker to get a user to open a specially crafted DSB file. The vulnerability affects all versions of DASYLab.

CVSS Score

7.8

HIGH

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

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Ni	Dasylab	All versions

Related Weaknesses (CWE)

CWE-1285 CWE-787

References

https://www.ni.com/en/support/security/available-critical-and-security-updates-fVendor Advisory

FAQ

What is CVE-2025-57776?

CVE-2025-57776 is a vulnerability with a CVSS score of 7.8 (HIGH). There is an out of bounds write vulnerability due to improper bounds checking resulting in an invalid address when parsing a DSB file with Digilent DASYLab. This vulnerability may result in arbitrary...

How severe is CVE-2025-57776?

CVE-2025-57776 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-57776?

Check the references section above for vendor advisories and patch information. Affected products include: Ni Dasylab.