CVE-2025-30421

There is a memory corruption vulnerability due to a stack-based buffer overflow in DrObjectStorage::XML_Serialize() 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.

CVSS v3 7.8 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
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

Configurations

Configuration 1 (hide)

cpe:2.3:a:ni:circuit_design_suite:*:*:*:*:*:*:*:*

History

20 May 2025, 15:45

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-05-15 17:15

Updated : 2025-05-20 15:45

NVD link : CVE-2025-30421

Mitre link : CVE-2025-30421

CVE.ORG link : CVE-2025-30421

JSON object : View

Products Affected

ni

circuit_design_suite

CWE

CWE-121

Stack-based Buffer Overflow

CWE-787

Out-of-bounds Write

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