PT-2024-37868 · National Instruments · Ni Veristand

Kimiya · CVE-2024-6794 · Published 2024-07-22 · Updated 2024-09-17

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions NI VeriStand versions prior to 2024 Q2

Description A deserialization of untrusted data issue exists in the NI VeriStand Waveform Streaming Server, potentially leading to remote code execution. Successful exploitation requires an attacker to send a specially crafted message.

Recommendations For versions prior to 2024 Q2, update to a version newer than 2024 Q2 to resolve the issue. As a temporary workaround, consider restricting access to the Waveform Streaming Server to minimize the risk of exploitation.

Fix

Deserialization of Untrusted Data

Weakness Enumeration

CWE-502

Related Identifiers

CVE-2024-6794

ZDI-24-1028

Affected Products

Ni Veristand

References · 6

• https://ni.com/en/support/security/available-critical-and-security-updates-for-ni-software/deserialization-of-untrusted-data-vulnerabilities-in-ni-veristand.html · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2024-6794 · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-24-1028 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2024-6794 · Security Note
• https://t.me/cvenotify/87089 · Telegram Post
• https://t.me/cvedetector/1487 · Telegram Post