CVE-2023-36803

Published: Sep 12, 2023Modified: Jan 1, 2025

5.5

Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Exploitability: 1.8 / Impact: 3.6

Source: secure@microsoft.com (Secondary)

Description

Windows Kernel Information Disclosure Vulnerability

Affected (9)

Products: Microsoft: Windows 10 1607, Windows 10 1809, Windows 10 21h2, Windows 10 22h2, Windows 11 21h2, Windows 11 22h2, Windows Server 2016, Windows Server 2019, Windows Server 2022

9 products

Windows 10 1607

Windows 10 1809

Windows 10 21h2

Windows 10 22h2

Windows 11 21h2

Windows 11 22h2

Windows Server 2016

Windows Server 2019

Windows Server 2022

Configuration A

9 vulnerable

Vulnerable Software	Affected Versions
Microsoft Windows 10 1607	Before 10.0.14393.6252
Microsoft Windows 10 1809	Before 10.0.17763.4851
Microsoft Windows 10 21h2	Before 10.0.19044.3448
Microsoft Windows 10 22h2	Before 10.0.19045.3448
Microsoft Windows 11 21h2	Before 10.0.22000.2416
Microsoft Windows 11 22h2	Before 10.0.22621.2275
Microsoft Windows Server 2016	All versions
Microsoft Windows Server 2019	All versions
Microsoft Windows Server 2022	All versions

Related CWEs

Out-of-bounds Read

The product reads data past the end, or before the beginning, of the intended buffer.

Buffer Over-read

The product reads from a buffer using buffer access mechanisms such as indexes or pointers that reference memory locations after the targeted buffer.

References (3)

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-36803

Source: secure@microsoft.com

PatchVendor Advisory

http://packetstormsecurity.com/files/175109/Microsoft-Windows-Kernel-Out-Of-Bounds-Reads-Memory-Disclosure.html

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party AdvisoryVDB Entry

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-36803

Source: af854a3a-2127-422b-91ae-364da2661108

PatchVendor Advisory

Timeline

No history available yet.