HTTP: Delta Industrial Automation CNCSoft ScreenEditor Element Name Stack Buffer Overflow
This signature detects attempts to exploit a known vulnerability against Delta Industrial Automation CNCSoft ScreenEditor. A successful attack can lead to a buffer overflow and arbitrary remote code execution within the context of the user.
Extended Description
Delta Industrial Automation CNCSoft ScreenEditor, Versions 1.01.23 and prior. Multiple stack-based buffer overflow vulnerabilities may be exploited by processing specially crafted project files, which may allow an attacker to read/modify information, execute arbitrary code, and/or crash the application.
Affected Products
Deltaww cncsoft_screeneditor
References
CVE: CVE-2020-16199
URL: http://www.zerodayinitiative.com/advisories/ZDI-20-948/ http://www.zerodayinitiative.com/advisories/ZDI-20-947/ http://www.zerodayinitiative.com/advisories/ZDI-20-946/ http://www.zerodayinitiative.com/advisories/ZDI-20-945/ http://www.zerodayinitiative.com/advisories/ZDI-20-944/ http://www.zerodayinitiative.com/advisories/ZDI-20-943/ http://www.zerodayinitiative.com/advisories/ZDI-20-942/ http://www.zerodayinitiative.com/advisories/ZDI-20-941/ http://www.zerodayinitiative.com/advisories/ZDI-20-940/ http://www.zerodayinitiative.com/advisories/ZDI-20-939/
Short Name
HTTP:STC:DELTAIND-AUT-SEDIT-BOF
Severity
Major
Recommended
False
Recommended Action
Drop
Category
HTTP
Keywords
Automation Buffer CNCSoft CVE-2020-16199 Delta Element Industrial Name Overflow ScreenEditor Stack
Release Date
03/11/2021
Supported Platforms
srx-branch-12.3
srx-19.3
srx-branch-19.3
vsrx3bsd-19.2
srx-branch-19.4
vsrx-19.4
mx-12.3
mx-19.4
vmx-19.4
mx-19.3
vsrx3bsd-19.4
srx-19.4
vsrx-12.3
vmx-19.3
vsrx-19.2
srx-12.3
Sigpack Version
3364
False Positive
Unknown
Vendors
Deltaww
CVSS Score
6.8