CVE-2023-28263: Visual Studio Information Disclosure Vulnerability

Overview

Severity

Medium (CVSS 5.5)

CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/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

2023-Apr

Released

2023-04-11

Last Updated

2023-06-13

EPSS Score

0.26% (percentile: 48.8%)

FAQ

What type of information could be disclosed by this vulnerability? Exploiting this vulnerability crosses the kernel security boundary and can lead to system information disclosure.

Affected Products (5)

Developer Tools

• Microsoft Visual Studio 2022 version 17.2
• Microsoft Visual Studio 2019 version 16.11 (includes 16.0 - 16.10)
• Microsoft Visual Studio 2022 version 17.0
• Microsoft Visual Studio 2022 version 17.4
• Microsoft Visual Studio 2022 version 17.5

Security Updates (5)

• Release Notes
• Release Notes
• Release Notes
• Release Notes
• Release Notes

Acknowledgments

<a href="https://github.com/zeze-zeze">Zeze</a> with <a href="https://teamt5.org/">TeamT5</a>

Revision History

• 2023-04-11: Information published.
• 2023-06-13: Updated one or more CVSS scores for the affected products. This is an informational change only.