Stack-based buffer overflow in Microsoft products - CVE-2019-1201

Vulnerability details

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

The vulnerability exists due to a boundary error when processing Microsoft Word files. A remote attacker can create a specially crafted Office document, trick the victim into opening it, trigger stack-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-2019-1201

External References

• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1201
• https://www.zerodayinitiative.com/advisories/ZDI-19-715/

Related Security Bulletins

• Remote code execution in Microsoft Word
• Multiple vulnerabilities in Microsoft SharePoint