What is CVE-2024-21353?

CVE-2024-21353 is a high-severity vulnerability in Microsoft Windows_server_2022_23h2, classified under Heap-based Buffer Overflow. CVSS score: 8.8/10. Published 2024-02-13.

How severe is CVE-2024-21353?

High severity. CVSS v3 base score is 8.8 out of 10.

Buffer overflow in Microsoft Windows_server_2022_23h2

CVE-2024-21353

Microsoft WDAC ODBC Driver Remote Code Execution Vulnerability

Vulnerability class: Buffer Overflow

EPSS: 0.016 (72.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Microsoft Windows_server_2022_23h2
Microsoft Windows Server 2022, 23h2 Edition (Server Core Installation) — versions 10.0.25398.0

Weakness classification (CWE)

CWE-122 — Heap-based Buffer Overflow

References

secure@microsoft.com (vendor-advisory, Patch, Vendor Advisory)

Frequently asked questions

What is CVE-2024-21353?: CVE-2024-21353 is a high-severity vulnerability in Microsoft Windows_server_2022_23h2, classified under Heap-based Buffer Overflow. CVSS score: 8.8/10. Published 2024-02-13.
How severe is CVE-2024-21353?: High severity. CVSS v3 base score is 8.8 out of 10.