CVE-2025-30417

Out of Bounds Write in Library!DecodeBase64() in NI Circuit Design Suite

Description

There is a memory corruption vulnerability due to an out of bounds write in Library!DecodeBase64() when using the SymbolEditor in NI Circuit Design Suite. This vulnerability may result in information disclosure or arbitrary code execution. Successful exploitation requires an attacker to get a user to open a specially crafted .sym file. This vulnerability affects NI Circuit Design Suite 14.3.0 and prior versions.

References

Link	Tags
https://www.ni.com/en/support/security/available-critical-and-security-updates-for-ni-software/memory-corruption-vulnerabilities-in-ni-circuit-design-suite.html	vendor advisory

Frequently Asked Questions

What is the severity of CVE-2025-30417?: CVE-2025-30417 has been scored as a high severity vulnerability.
How to fix CVE-2025-30417?: To fix CVE-2025-30417, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2025-30417 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2025-30417 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-30417?: CVE-2025-30417 affects NI Circuit Design Suite.

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Description

Category

CWE-787 – Out-of-bounds Write

References

Frequently Asked Questions