7.5high
CVE-2017-2779
An exploitable memory corruption vulnerability exists in the RSRC segment parsing functionality of LabVIEW 2017, LabVIEW 2016, LabVIEW 2015…
Published 9 y ago · modified 4 mo ago · JSON
CVSS
7.5
v3.0 · CNA
CISA KEV
No
not known exploited
EPSS
2.2%
percentile 82%
Public exploits
0
none known
Summary
An exploitable memory corruption vulnerability exists in the RSRC segment parsing functionality of LabVIEW 2017, LabVIEW 2016, LabVIEW 2015, and LabVIEW 2014. A specially crafted Virtual Instrument (VI) file can cause an attacker controlled looping condition resulting in an arbitrary null write. An attacker controlled VI file can be used to trigger this vulnerability and can potentially result in code execution.
Exploit prediction (EPSS)
2.17% probability of exploitation in the next 30 days, higher than 82% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| CNA | 3.0 | 7.5 | CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H |
| CNA | 3.0 | 7.5 | CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H |
| NVD | 3.0 | 7.8 | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 6.8 | AV:N/AC:M/Au:N/C:P/I:P/A:P |
Affected products
- National Instruments LabVIEW 2016
Classification
- Weakness
- CWE-787 Out-of-bounds Write
References
- securityfocus.com /bid/100519 · vdb-entry, x_refsource_BID, x_transferred
- 0patch.blogspot.com /2017/09/0patching-rsrc-arbitrary-null-write.html · x_refsource_MISC, x_transferred
- talosintelligence.com /vulnerability_reports/TALOS-2017-0273 · x_refsource_MISC, x_transferred
- ni.com /product-documentation/54099/en/ · x_refsource_CONFIRM, x_transferred
Sources
- CVE List: CVE-2017-2779
- NVD: CVE-2017-2779
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