LabVIEWdll Memory Corruption Vulnerability May Lead to Information Disclosure or Code Execution
CVE-2024-4080

8.4HIGH

Key Information:

Vendor

Ni

Status
Labview
Vendor
CVE Published:
23 July 2024

What is CVE-2024-4080?

The vulnerability identified in LabVIEW is a memory corruption issue stemming from an improper length check in the tdcore.dll component. This flaw can potentially lead to information disclosure or allow an attacker to execute arbitrary code on the affected system. Exploitation requires an attacker to deliver a specifically crafted virtual instrument (VI) to the user. This issue affects various versions of LabVIEW released up to and including LabVIEW 2024 Q1. It is crucial for users and administrators to apply necessary security updates to mitigate the risks associated with this vulnerability.

Affected Version(s)

LabVIEW 0 <= 24.1

References

https://www.ni.com/en/support/security/available-critical...

CVSS V4

Score:
8.4
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
Unknown

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Michael Heinzl working with CISA
.
CVE-2024-4080 : LabVIEWdll Memory Corruption Vulnerability May Lead to Information Disclosure or Code Execution