CVE Vulnerabilities

CVE-2025-55229

Improper Verification of Cryptographic Signature

Published: Aug 21, 2025 | Modified: Sep 30, 2025
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
RedHat/V2
RedHat/V3
Ubuntu

Improper verification of cryptographic signature in Windows Certificates allows an unauthorized attacker to perform spoofing over a network.

Weakness

The product does not verify, or incorrectly verifies, the cryptographic signature for data.

Affected Software

Name Vendor Start Version End Version
Windows_10_1507 Microsoft * 10.0.10240.21014 (excluding)
Windows_10_1607 Microsoft * 10.0.14393.8066 (excluding)
Windows_10_1809 Microsoft * 10.0.17763.7314 (excluding)
Windows_10_21h2 Microsoft * 10.0.19044.5854 (excluding)
Windows_10_22h2 Microsoft * 10.0.19045.5854 (excluding)
Windows_11_22h2 Microsoft * 10.0.22621.5335 (excluding)
Windows_11_23h2 Microsoft * 10.0.22631.5335 (excluding)
Windows_11_24h2 Microsoft * 10.0.26100.4061 (excluding)
Windows_server_2016 Microsoft * 10.0.14393.8066 (excluding)
Windows_server_2019 Microsoft * 10.0.17763.7314 (excluding)
Windows_server_2022 Microsoft * 10.0.20348.3630 (excluding)
Windows_server_2022_23h2 Microsoft * 10.0.25398.1611 (excluding)
Windows_server_2025 Microsoft * 10.0.26100.4061 (excluding)

References