CVE-2017-2775

CVSS V2 Medium 6.8 CVSS V3 High 7.8
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.
Overview
  • CVE ID
  • CVE-2017-2775
  • Assigner
  • talos-cna@cisco.com
  • Vulnerability Status
  • Modified
  • Published Version
  • 2017-03-31T18:59:00
  • Last Modified Date
  • 2022-04-19T19:15:19
Weakness Enumerations
CWE URL
CWE-119 http://cwe.mitre.org/data/definitions/119.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:ni:labview:16.0.0.49152:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:P/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 6.8
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8.6
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
  • Attack Vector
  • LOCAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • REQUIRED
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 7.8
  • Base Severity
  • HIGH
  • Exploitability Score
  • 1.8
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
http://www.talosintelligence.com/reports/TALOS-2017-0269/ Exploit Technical Description Third Party Advisory VDB Entry
http://www.securityfocus.com/bid/97020 Third Party Advisory VDB Entry
http://www.ni.com/product-documentation/53778/en/
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2017-2775
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-2775
History
Created Old Value New Value Data Type Notes
2022-04-20 17:00:47 Added to TrackCVE
2022-12-02 15:17:50 2017-03-31T18:59Z 2017-03-31T18:59:00 CVE Published Date updated
2022-12-02 15:17:50 2022-04-19T19:15:19 CVE Modified Date updated
2022-12-02 15:17:50 Modified Vulnerability Status updated