Dasylab
CVE-2025-9188
HIGH
Severity by source
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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
Lifecycle Timeline
2DescriptionCVE.org
There is a deserialization of untrusted data vulnerability in 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.
AnalysisAI
There is a deserialization of untrusted data vulnerability in Digilent DASYLab. Rated high severity (CVSS 8.5), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
Technical ContextAI
This vulnerability is classified as Deserialization of Untrusted Data (CWE-502), which allows attackers to execute arbitrary code through malicious serialized objects. There is a deserialization of untrusted data vulnerability in 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. Affected products include: Ni Dasylab.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Avoid deserializing untrusted data. Use safe serialization formats (JSON). Implement integrity checks and type allowlists.
Out-of-bounds memory read in DASYLab's .DSB file parser (all versions before 2026.0.0) allows an attacker to read beyond
Out-of-bounds heap read in DASYLab's .DSB file parser allows memory disclosure and potentially code execution when a vic
Out-of-bounds heap read during .DSB file parsing in DASYLab (all versions prior to 2026.0.0) allows an attacker who can
Out-of-bounds write in DASYLab (all versions before 2026.0.0) enables arbitrary code execution when a victim opens a spe
Out-of-bounds heap write in DASYLab before version 2026.0.0 enables arbitrary code execution on the victim's system when
Out-of-bounds write in DASYLab's .DSB worksheet file parser allows an attacker to achieve code execution with full confi
There is an out of bounds write vulnerability due to improper bounds checking resulting in a large destination address w
There is an out of bounds write vulnerability due to improper bounds checking resulting in an invalid source address whe
There is an out of bounds write vulnerability due to improper bounds checking in displ2.dll when parsing a DSB file with
There is an out of bounds write vulnerability due to improper bounds checking resulting in an invalid address when parsi
There is a heap-based Buffer Overflow vulnerability due to improper bounds checking when parsing a DSB file with Digilen
There is an out of bounds write vulnerability due to improper bounds checking resulting in invalid data when parsing a D
Same weakness CWE-502 – Deserialization of Untrusted Data
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External POC / Exploit Code
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