Vulnerability · Published May 9, 2023 · Assigned by microsoft
CVE-2023-24902Win32k Elevation of Privilege Vulnerability
High 7.8
In plain English
A high-severity out-of-bounds read in Windows 11 version 21H2 from Microsoft. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 5.1% (higher than 92% of all known vulnerabilities).
Severity (CVSS 3.1)7.8High
Exploit odds (30 days)5.1%top 7.6% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Win32k Elevation of Privilege Vulnerability
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Windows 11 version 21H2 | 10.0.0 – before 10.0.22000.1936 |
| Microsoft | Windows 11 version 22H2 | 10.0.22621.0 – before 10.0.22621.1702 |
Weakness: CWE-125 · Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
References
- Win32k Elevation of Privilege Vulnerability vendor-advisory