Vulnerability Monitor

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CVE-2017-2775

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.

Published

2017-03-31T18:59:00.483

Last Modified

2025-04-20T01:37:25.860

Status

Deferred

Source

[email protected]

Severity

CVSSv3.0: 7.5 (HIGH)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:P/I:P/A:P

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

8.6

Impact Score

6.4

Weaknesses

Type: Primary
CWE-119

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	ni	labview	16.0.0.49152	Yes

References

http://www.ni.com/product-documentation/53778/en/ ([email protected])
http://www.securityfocus.com/bid/97020 Third Party Advisory, VDB Entry ([email protected])
http://www.talosintelligence.com/reports/TALOS-2017-0269/ Exploit, Technical Description, Third Party Advisory, VDB Entry ([email protected])
http://www.ni.com/product-documentation/53778/en/ (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/97020 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
http://www.talosintelligence.com/reports/TALOS-2017-0269/ Exploit, Technical Description, Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)