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Windows XP Enhanced DSS and Diffie-Hellman Cryptographic Provider (DSSENH)

Microsoft Corporation - FIPS 140 #990

historicalLevel 1526 related CVEs

The Microsoft Enhanced DSS and Diffie-Hellman Cryptographic Provider, designed for FIPS 140-2 compliance, is a software-based, cryptographic module. DSSENH encapsulates several different cryptographic algorithms (including SHA-1, DES, TDES, DSA) in a cryptographic module accessible via the Microsoft CryptoAPI.

Key facts

Scheme
FIPS 140
Certificate
990
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
July 24, 2008
Versions
5.1.2600.5507
Caveat
When operated 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 476 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.

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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