CVE-2024-4080 - Memory Corruption Due to Improper Length Checks in LabVIEW tdcore.dll

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HIGH

Memory Corruption Due to Improper Length Checks in LabVIEW tdcore.dll

Published Jul 23, 2024

8.4

HIGH

CVSS 4.0

EPSS 0.27%

Description

A memory corruption issue due to an improper length check in LabVIEW tdcore.dll may disclose information or result in arbitrary code execution. Successful exploitation requires an attacker to provide a user with a specially crafted VI. This vulnerability affects LabVIEW 2024 Q1 and prior versions.

Affected products

Vendor NI Product LabVIEW Default
unaffected
- Version
  0
  Status
  affected
  Constraints
  <=24.1

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor

Product

Default status

Versions

LabVIEW

unaffected

Version	Status	Constraints
0	affected	<=24.1

Vendor NI Product Labview Default
n/a
- Version
  0
  Status
  affected
  Constraints
  <=24.1

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor

Product

Default status

Versions

Labview

n/a

Version	Status	Constraints
0	affected	<=24.1

Remediation

No remediation recorded yet.

Weaknesses (1)

CWE-787

Out-of-bounds Write

References (2)

Link	Providers	Tags
https://euvd.enisa.europa.eu/vulnerability/EUVD-2024-32642		Advisory
https://www.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