Vulnerability CVE-2019-10951


Published: 2019-04-17

Description:
Delta Industrial Automation CNCSoft, CNCSoft ScreenEditor Version 1.00.88 and prior. Multiple heap-based buffer overflow vulnerabilities may be exploited by processing specially crafted project files, allowing an attacker to remotely execute arbitrary code. There is a lack of user input validation before copying data from project files onto the heap.

Type:

CWE-119

(Improper Restriction of Operations within the Bounds of a Memory Buffer)

CVSS2 => (AV:N/AC:M/Au:N/C:P/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
6.8/10
6.4/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Deltaww -> Cncsoft screeneditor 

 References:
http://www.securityfocus.com/bid/107989
https://ics-cert.us-cert.gov/advisories/ICSA-19-106-01
https://www.zerodayinitiative.com/advisories/ZDI-19-405/
https://www.zerodayinitiative.com/advisories/ZDI-19-408/

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