CVE-2022-34686: Azure RTOS GUIX Studio Information Disclosure Vulnerability

Overview

Severity
Medium (CVSS 5.5)
CVSS Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N/E:P/RL:O/RC:C
Category
Information Disclosure
Exploit Status
Not Exploited
Exploitation Likelihood
Less Likely
Patch Tuesday
2022-Aug
Released
2022-08-09
EPSS Score
1.27% (percentile: 79.5%)

FAQ

What is RTOS? Azure RTOS is an embedded development suite including a small but powerful operating system that provides reliable, ultra-fast performance for resource-constrained devices. See Azure RTOS Overview for more information. What is Azure RTOS GUIX Studio? Azure GUIX embedded GUI is Microsoft’s advanced, industrial grade GUI solution designed specifically for deeply embedded, real-time, and IoT applications. Microsoft also provides a full-featured WYSIWYG desktop design tool named Azure RTOS GUIX Studio, which allows developers to design their GUI on the desktop and generate Azure RTOS GUIX embedded GUI code that can then be exported to the target. See Azure RTOS GUIX and Azure RTOS GUIX Studio for more information. According to the CVSS metric, user interaction is required (UI:R). What interaction would the user have to do? An attacker must send the user a malicious input file and convince the user to open said input file. What type of information could be disclosed by this vulnerability? Exploiting this vulnerability would allow an attacker to disclose information stored on the system running the Azure RTOS GUIX Studio.

Affected Products (1)

Azure

  • Azure RTOS GUIX Studio

Security Updates (1)

Acknowledgments

HP of Cyber Kunlun Lab

Revision History

  • 2022-08-09: Information published.