Vulnerability Details : CVE-2023-21776

Windows Kernel Information Disclosure Vulnerability
Published 2023-01-10 22:15:20
Updated 2024-05-29 03:15:32
Source Microsoft Corporation
View at NVD,   CVE.org
Vulnerability category: Information leak

Exploit prediction scoring system (EPSS) score for CVE-2023-21776

EPSS FAQ
0.04%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 11 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2023-21776

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
5.5
 MEDIUM CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
1.8
3.6
 Microsoft Corporation

CWE ids for CVE-2023-21776

  • The product reads data past the end, or before the beginning, of the intended buffer.
    Assigned by: secure@microsoft.com (Secondary)

References for CVE-2023-21776

Products affected by CVE-2023-21776

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