ZDI-CAN-21970: ZDI-24-164: Microsoft Office Word PDF File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Microsoft Office Word. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The ZDI has assigned a CVSS rating of 7.8. The following CVEs are assigned: CVE-2024-21379.
Affected Software
Event History
Frequently Asked Questions
What is the severity of ZDI-CAN-21970?
The severity of ZDI-CAN-21970 is classified as critical due to the potential for remote code execution.
How do I fix ZDI-CAN-21970?
To fix ZDI-CAN-21970, ensure that you apply the latest security updates provided by Microsoft for Office Word.
Who is affected by ZDI-CAN-21970?
ZDI-CAN-21970 affects installations of Microsoft Office Word that are not updated to the latest security patches.
Is user interaction required to exploit ZDI-CAN-21970?
Yes, user interaction is required as the target must visit a malicious page or open a malicious file to exploit ZDI-CAN-21970.
What can attackers achieve by exploiting ZDI-CAN-21970?
Exploiting ZDI-CAN-21970 allows remote attackers to execute arbitrary code on the affected installations of Microsoft Office Word.