CVE-2017-13999

CRITICAL

WECON LEVI Studio HMI Editor <1.8.1 - Buffer Overflow

Title source: llm
STIX 2.1

Description

A Stack-based Buffer Overflow issue was discovered in WECON LEVI Studio HMI Editor v1.8.1 and prior. Multiple stack-based buffer overflow vulnerabilities have been identified in which the application does not verify string size before copying to memory; the attacker may then be able to crash the application or run arbitrary code.

References (3)

Core 3
Core References
Third Party Advisory, US Government Resource x_refsource_misc
https://ics-cert.us-cert.gov/advisories/ICSA-17-285-02
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/101250
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/102493

Scores

CVSS v3 9.8
EPSS 0.0277
EPSS Percentile 84.5%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-119 CWE-121
Status published
Products (2)
n/a/WECON Technology Co., Ltd. LeviStudio HMI Editor WECON Technology Co., Ltd. LeviStudio HMI Editor
we-con/levi_studio_hmi_editor < 1.8.1
Published Oct 17, 2017
Tracked Since Feb 18, 2026