What is CVE-2025-29808?

CVE-2025-29808 is a security advisory published by Microsoft Security Response Center (MSRC) with High severity. Windows Cryptographic Services Information Disclosure Vulnerability

Which CVE IDs does CVE-2025-29808 cover?

CVE-2025-29808 covers the following CVE IDs: CVE-2025-29808. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of CVE-2025-29808?

CVE-2025-29808 has a CVSS v3 base score of 5.5, published by Microsoft Security Response Center (MSRC).

Which products are affected by CVE-2025-29808?

CVE-2025-29808 affects 2 products, including: Windows Server 2022; Windows Server 2022 (Server Core installation).

CVE-2025-29808HighCVSS 5.5

Windows Cryptographic Services Information Disclosure Vulnerability

Vendor

Microsoft Security Response Center (MSRC)

Published

April 8, 2025

Last Modified

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🔗 CVE IDs covered (1)

CVE-2025-29808 →

📋 Description

Use of a cryptographic primitive with a risky implementation in Windows Cryptographic Services allows an authorized attacker to disclose information locally.

🎯 Affected products2

Windows Server 2022
Windows Server 2022 (Server Core installation)

✅ Remediation

KB5055526 (Security Update) — fixed build 10.0.20348.3453

🔗 References (3)

advisoryhttps://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-29808
patchhttps://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5055526
referencehttps://support.microsoft.com/help/5055526