CVE-2025-57774

HIGH

NI Dasylab - Out-of-Bounds Write

Title source: rule

Description

There is an out of bounds write vulnerability due to improper bounds checking resulting in invalid data 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.

References (1)

[Vendor Advisory] https://www.ni.com/en/support/security/available-critical-and-security-updates-for-ni-software/memory-corruption-vulnerabilities-in-digilent-dasylab.html

Scores

CVSS v3 7.8

EPSS 0.0003

EPSS Percentile 8.3%

Attack Vector LOCAL

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact total

Details

CWE

CWE-1285 CWE-787

Status published

Products (1)

ni/dasylab

Published Sep 02, 2025

Tracked Since Feb 18, 2026