CVE-2022-41415 RevserveMem had a stack overflow vulnerability.
An attacker can exploit this vulnerability by sending a specially crafted HTTP request to the targeted system. A successful exploit of this flaw could cause the targeted system to crash. The RevserveMem component is enabled by default in Windows operating systems since Windows 8.1 and Windows 10. Therefore, it is possible for remote attackers to execute arbitrary code on a vulnerable system by sending a specially crafted HTTP request to the target system. The attacker must be in contact with the user who has enabled the RevserveMem component. In most cases, the attacker must persuade the user to contact the system via specially crafted HTTP requests. This can easily be achieved by sending an email message to the user. An attacker must be careful when exploiting this vulnerability. It is assumed that the attacker must be in contact with the user who has enabled the RevserceMem component. Therefore, the attacker must either persuade the user to enable the RevserveMem component or conduct a man-in-the-middle attack.
Vulnerability Details
RevserveMem is a Windows component that allows a user to access RAM from the physical address space. The vulnerability is caused by a race condition in the Revseremem component. It is possible for an attacker to exploit this vulnerability by sending a specially crafted HTTP request to the targeted system. A successful exploit of this flaw could cause the targeted system to crash.
The RevserveMem component is enabled by default on Windows operating systems since Windows 8.1 and Windows 10, so it can be easily exploited.
FAQs
Q: What is the vulnerability?
A: The vulnerability is the RevserveMem component is enabled by default in Windows operating systems since Windows 8.1 and Windows 10. An attacker can exploit this flaw by sending a specially crafted HTTP request to the targeted system. A successful exploit of this flaw could cause the targeted system to crash.
Q: What does a successful exploit look like?
A: A successful exploit of this flaw would cause the targeted system to crash.
Vulnerability details
The flaw exists in the way that the RevserveMem component handles specially crafted HTTP requests. An attacker can exploit this vulnerability by sending a specially crafted HTTP request to the targeted system. A successful exploit of this flaw could cause the targeted system to crash.
Timeline
Published on: 10/19/2022 12:15:00 UTC
Last modified on: 10/20/2022 19:26:00 UTC