CVE-2026-64198: high-severity vulnerability in measX DASYLab
Out Of Bounds Read in file handling when parsing a .DSB file in DASYLab
Published · Updated
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21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 8.5epss 0.2%
There is an out-of-bounds read vulnerability in DASYLab due to improper validation of user-supplied data. This results in a read a few bytes past the end of an allocated heap buffer during file handling. 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.
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Affected products
measX · DASYLabRelated CVEs — measX DASYLab
In the same product, most dangerous first.
CVE-2025-9189HIGHOut Of Bounds Write when parsing a DSB file with Digilent DASYLabEPSS 0.3%CVE-2026-64200HIGHOut Of Bounds Read in during string conversionwhen parsing a .DSB file in DASYLabEPSS 0.2%CVE-2026-64197HIGHOut Of Bounds Write when parsing a .DSB file in DASYLab due to improper validation of user-supplied data, resulting in a write past the end of an allocated data structureEPSS 0.2%CVE-2026-64196HIGHOut Of Bounds Write when parsing a .DSB file in DASYLab due to improper validation of user-supplied data, resulting in a write past the end of an allocated heapEPSS 0.2%CVE-2026-64195HIGHOut Of Bounds Write parsing a .DSB file in DASYLab due to lack of proper validation of user-supplied dataEPSS 0.2%CVE-2026-64199HIGHOut Of Bounds Read outside the bounds of an allocated data structure when parsing a .DSB file in DASYLabEPSS 0.2%