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CVE-2017-2775

21
FAUCET Score

CVE-2017-2775 is a memory corruption vulnerability in the LvVariantUnflatten functionality of 64-bit LabVIEW versions prior to 2015 SP1 f7 Patch and 2016 f2 Patch. A specially crafted VI file can lead to internal heap corruption, potentially resulting in remote code execution. This vulnerability has a CVSS score of 7.8 (High), indicating a local attack vector with low complexity, requiring user interaction, and leading to high impact on confidentiality, integrity, and availability. While there is no evidence of active exploitation or public exploit code, the vulnerability has garnered significant media coverage and community discussion.

Impacted Technologies

VendorProductVersion(s)CPE
16.0.0.49152CPE matchmatch criteria
cpe:2.3:a:ni:labview:16.0.0.49152:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

7.5HIGH

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

Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
1.6
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
2.94%
Probability of exploitation in next 30 days
EPSS Percentile
85.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0294 is in the 86th percentile among its peer group of 11,617 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

ni.com / product-documentation/53778/en
securityfocus.com / bid/97020
Third Party AdvisoryVDB Entry
talosintelligence.com / reports/TALOS-2017-0269
ExploitTechnical DescriptionThird Party AdvisoryVDB Entry