CVE-2024-6638

Published: Jul 22, 2024

Modified: Aug 1, 2024

PUBLISHED

CVSS v3.1

5.5

MEDIUM

Description

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.

Vendor	Product	Versions
NI	LabVIEW	affected `0 - <= 24.1`

Weaknesses (CWE)

CWE-190

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

References

https://www.ni.com/en/support/security/available-critical-and-security-updates-for-ni-software/integer-overflow-vulnerability-reading-tdms-files-in-labview.html

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CVE-2024-6638

Description

Affected Products

Weaknesses (CWE)

CVSS v3.1 Details

References