Buffer overflow in We-Con Levi Studio Hmi Editor
CVE-2017-13999
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.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.028 (85.8th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 86th percentile — 85.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.028 · newest: 0.028 · change: 0.000
Affected products
- We-Con Levi Studio Hmi Editor
- Wecon Technology Co., Ltd. Levistudio Hmi Editor — versions WECON Technology Co., Ltd. LeviStudio HMI Editor
Weakness classification (CWE)
References
- ics-cert.us-cert.gov/advisories/ICSA-17-285-02 (US Government Resource, Third Party Advisory)
- www.securityfocus.com/bid/101250 (VDB Entry, Third Party Advisory, vdb-entry)
- www.securityfocus.com/bid/102493 (vdb-entry)
Frequently asked questions
- What is CVE-2017-13999?
- CVE-2017-13999 is a critical-severity vulnerability in We-Con Levi Studio Hmi Editor, classified under Stack-based Buffer Overflow. CVSS score: 9.8/10. Published 2017-10-17.
- How severe is CVE-2017-13999?
- Critical severity. CVSS v3 base score is 9.8 out of 10.