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Windows Server 2008 R2 Enhanced DSS and Diffie-Hellman Cryptographic Provider (DSSENH)

Microsoft Corporation - FIPS 140 #1338

historicalLevel 156 related CVEs

DSSENH encapsulates several different cryptographic algorithms in an easy-to-use cryptographic module accessible via the Microsoft CryptoAPI. Software developers dynamically link the Microsoft DSSENH module into their applications to provide FIPS 140-2 compliant cryptographic support.

Key facts

Scheme
FIPS 140
Certificate
1338
Standard
FIPS 140-2
Security level
Level 1
Status
historical
Vendor
Microsoft Corporation
Module type
Software
Embodiment
Multi-Chip Stand Alone
Lab
SAIC-VA
First validated
August 12, 2010
Versions
6.1.7600.16385
Caveat
When operated in FIPS mode with Code Integrity (ci.dll) validated to FIPS 140-2 under Cert. #1334 operating in FIPS mode and Kernel Mode Cryptographic Primitives Library (cng.sys) validated to FIPS 140-2 under Cert. #1335 operating in FIPS mode

Algorithms

  • DSA
  • RNG
  • SHS
  • Triple-DES
  • Triple-DES MAC

Algorithm families of the CAVP certificates listed for this module, plus post-quantum algorithms named in its documents.

CVEs that may affect this product

and 6 more

Related CVEs and certificate references are automated matches by sec-certs, not reviewed by humans: treat them as "may be affected" and verify before acting.

Certificates it builds on

  • 1334
  • 1335

Certificate ids found in this certificate's documents (automated extraction).

Documents and sources

Source: sec-certs.org (CRoCS, Masaryk University), from NIST CMVP and the Common Criteria Portal - dataset of September 21, 2026 - synced October 15, 2026

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Windows Server 2008 R2 Enhanced DSS and Diffie-Hellman Cryptographic Provider (DSSENH) - FIPS 140 #1338