Heap-based buffer overflow in Control FPWIN Pro - CVE-2019-6530

Vulnerability details

The vulnerability allows a local attacker to execute arbitrary code on the target system.

The vulnerability exists due to a boundary error within the parsing of PRO files. A local authenticated attacker can create project files, load them, trigger heap-based buffer overflow and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Affected software

How to mitigate CVE-2019-6530

External References

• https://ics-cert.us-cert.gov/advisories/ICSA-19-157-02
• https://www.zerodayinitiative.com/advisories/ZDI-19-565/
• https://www.zerodayinitiative.com/advisories/ZDI-19-567/

Related Security Bulletins

• Heap-based buffer overflow in Panasonic Control FPWIN Pro