CVE-2017-2775

Published: Mar 31, 2017Modified: May 13, 2026

7.8

Vector

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Exploitability: 1.8 / Impact: 5.9

Source: NVD

Description

An exploitable memory corruption vulnerability exists in the LvVariantUnflatten functionality in 64-bit versions of LabVIEW before 2015 SP1 f7 Patch and 2016 before f2 Patch. A specially crafted VI file can cause a user controlled value to be used as a loop terminator resulting in internal heap corruption. An attacker controlled VI file can be used to trigger this vulnerability, exploitation could lead to remote code execution.

Affected (1)

Products: Ni: Labview

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Ni Labview	Version 16.0.0.49152

Related CWEs

Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

References (6)

http://www.ni.com/product-documentation/53778/en/

Source: talos-cna@cisco.com

http://www.securityfocus.com/bid/97020

Source: talos-cna@cisco.com

Third Party AdvisoryVDB Entry

http://www.talosintelligence.com/reports/TALOS-2017-0269/

Source: talos-cna@cisco.com

ExploitTechnical DescriptionThird Party AdvisoryVDB Entry

http://www.ni.com/product-documentation/53778/en/

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.securityfocus.com/bid/97020

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party AdvisoryVDB Entry

http://www.talosintelligence.com/reports/TALOS-2017-0269/

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitTechnical DescriptionThird Party AdvisoryVDB Entry

Timeline

No history available yet.