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
Published Mar 31, 2017
7.8
HIGHCVSS 3.0
EPSS 2.94%
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 products
-
- Version 16.0.0.49152StatusaffectedConstraints-
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| National Instruments | LabVIEW 2016 Evaluation | n/a |
|
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
1 other source (CVE.org) ▾
CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
AV:N/AC:M/Au:N/C:P/I:P/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (17 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 2.94% (0.02940) | 86.64th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.94% (0.02940) | 85.28th | v5 (v2026.06.15) |
| Apr 21, 2025 | 0.87% (0.00868) | 73.92th | v4 (v2025.03.14) |
| Mar 17, 2025 | 4.16% (0.04162) | 87.91th | v4 (v2025.03.14) |
| Dec 17, 2024 | 7.94% (0.07938) | 94.25th | v3 (v2023.03.01) |
| Aug 16, 2023 | 3.68% (0.03678) | 90.53th | v3 (v2023.03.01) |
| Apr 16, 2023 | 3.18% (0.03179) | 89.68th | v3 (v2023.03.01) |
| Mar 11, 2023 | 2.67% (0.02670) | 88.76th | v3 (v2023.03.01) |
| Mar 7, 2023 | 2.31% (0.02308) | 87.96th | v3 (v2023.03.01) |
| Mar 6, 2023 | 5.59% (0.05593) | 90.06th | v2 (v2022.01.01) |
| Feb 9, 2023 | 5.59% (0.05593) | 89.78th | v2 (v2022.01.01) |
| Apr 1, 2022 | 4.97% (0.04967) | 88.42th | v2 (v2022.01.01) |
| Feb 4, 2022 | 4.97% (0.04967) | 74.91th | v2 (v2022.01.01) |
| Feb 3, 2022 | 1.50% (0.01497) | 33.24th | v1 |
| Jan 6, 2022 | 1.50% (0.01497) | 32.53th | v1 |
| Sep 1, 2021 | 1.50% (0.01497) | 72.54th | v1 |
| Apr 14, 2021 | 1.50% (0.01497) | 0.00th | v1 |
References (3)
- http://www.ni.com/product-documentation/53778/en/ x_refsource_CONFIRM
- http://www.securityfocus.com/bid/97020 vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- http://www.talosintelligence.com/reports/TALOS-2017-0269/ x_refsource_MISCExploitTechnical DescriptionThird Party AdvisoryVDB Entry
| Link | Providers | Tags |
|---|---|---|
| http://www.ni.com/product-documentation/53778/en/ | x_refsource_CONFIRM | |
| http://www.securityfocus.com/bid/97020 | vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry | |
| http://www.talosintelligence.com/reports/TALOS-2017-0269/ | x_refsource_MISCExploitTechnical DescriptionThird Party AdvisoryVDB Entry |
Change history (0)
No recorded changes yet.