CVE-2010-4398

CISA KEV
ACT NOW Priority: 0.00 BB Relevance: 0/100
Published: N/A Modified: N/A First seen: 2026-10-29 Status: pending_score

Description

Stack-based buffer overflow in the RtlQueryRegistryValues function in win32k.sys in Microsoft Windows allows local users to gain privileges, and bypass the User Account Control (UAC) feature.

CISA Known Exploited Vulnerability

Vendor / Product Microsoft — Windows
Date Added 2022-03-28
Remediation Due 2022-04-21
https://nvd.nist.gov/vuln/detail/CVE-2010-4398

Weakness Classification (1)

Bug Bounty Relevance

0 / 100
✓ Known exploited (KEV)

CVSS Score

Unscored

EPSS — Exploitation Probability

No EPSS data available

Intelligence Sources

kev ref →