PT-2024-5248 · National Instruments · Ni Labview

Michael Heinzl · Published 2024-04-23 · Updated 2024-09-12 · CVE-2024-4081

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions: NI LabVIEW versions prior to 2024 Q1

Description: A memory corruption issue due to an improper length check in NI LabVIEW may disclose information or result in arbitrary code execution. Successful exploitation requires an attacker to provide a user with a specially crafted VI.

Recommendations: For NI LabVIEW versions prior to 2024 Q1, update to a version later than 2024 Q1 to resolve the issue. As a temporary workaround, consider restricting the use of specially crafted VI files to minimize the risk of exploitation.

Fix

Memory Corruption

Buffer Overflow

Weakness Enumeration

CWE-787

CWE-119

Related Identifiers

BDU:2024-05860

CVE-2024-4081

Affected Products

Ni Labview

References · 9

• https://ni.com/en/support/security/available-critical-and-security-updates-for-ni-software/memory-corruption-issues-due-to-improper-length-checks-in-labview.html · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-4081 · Security Note
• https://osv.dev/vulnerability/CVE-2024-4081 · Vendor Advisory
• https://bdu.fstec.ru/vul/2024-05860 · Security Note
• https://vuldb.com/?id.272281 · Note
• https://t.me/cvedetector/1506 · Telegram Post
• https://cisa.gov/news-events/ics-advisories/icsa-24-205-03 · Note
• https://t.me/cvenotify/87114 · Telegram Post
• https://t.me/cvenotify/94377 · Telegram Post