CVE-2024-6638: Integer Overflow Vulnerability Reading TDMS Files in LabVIEW
An integer overflow vulnerability due to improper input validation when reading TDMS files in LabVIEW may result in an infinite loop. Successful exploitation requires an attacker to provide a user with a specially crafted TDMS file. This vulnerability affects LabVIEW 2024 Q1 and prior versions.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2024-6638?
CVE-2024-6638 is classified as a critical severity vulnerability due to its potential to cause an infinite loop.
How do I fix CVE-2024-6638?
To mitigate CVE-2024-6638, users should update to a version of LabVIEW released after 2024 Q1 that addresses this vulnerability.
What types of files are involved in the CVE-2024-6638 vulnerability?
CVE-2024-6638 specifically involves TDMS files in LabVIEW.
Who is affected by CVE-2024-6638?
Users of National Instruments LabVIEW versions 2024 Q1 and prior are affected by CVE-2024-6638.
What is the impact of exploiting CVE-2024-6638?
Exploitation of CVE-2024-6638 can result in an infinite loop, potentially leading to denial of service.