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Vulnerability record · CVE-2023-24902 · published 9 May 2023
CVE-2023-24902: Microsoft windows 11 21h2 out-of-bounds read vulnerability
Microsoft · Windows 11 21h2
Win32k Elevation of Privilege Vulnerability
7.8 CVSS 3.1 High EPSS 5.1% · top 7.9% CWE-125 · Out-of-bounds read
7.8CVSS 3.1 base score
5.1%EPSS exploitation probability, 30 days
NoNot in CISA KEV
2Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD
Description
Win32k Elevation of Privilege Vulnerability
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products
2 vulnerable configurations from NVD's CPE data, grouped by vendor and product.
References
| Link | Tags |
|---|---|
| https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-24902 | PatchVendor Advisory |
| https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-24902 | PatchVendor Advisory |
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Source: NIST National Vulnerability Database (record CVE-2023-24902), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.
