RFC 8933: Update to the Cryptographic Message Syntax (CMS) for Algorithm Identifier Protection

This document updates the Cryptographic Message Syntax (CMS) specified in RFC 5652 to ensure that algorithm identifiers in signed-data and authenticated-data…

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Outgoing relationships (9 related RFCs)

Updates, Normative reference — RFC 5652: Cryptographic Message Syntax (CMS)
Normative reference — RFC 2119: Key words for use in RFCs to Indicate Requirement Levels
Normative reference — RFC 8174: Ambiguity of Uppercase vs Lowercase in RFC 2119 Key Words
Normative reference — RFC 3161: Internet X.509 Public Key Infrastructure Time-Stamp Protocol (TSP)
Normative reference — RFC 6211: Cryptographic Message Syntax (CMS) Algorithm Identifier Protection Attribute
Informative reference — RFC 5280: Internet X.509 Public Key Infrastructure Certificate and Certificate Revocation List (CRL) Profile
Informative reference — RFC 8017: PKCS #1: RSA Cryptography Specifications Version 2.2
Informative reference — RFC 5083: Cryptographic Message Syntax (CMS) Authenticated-Enveloped-Data Content Type
Informative reference — RFC 6210: Experiment: Hash Functions with Parameters in the Cryptographic Message Syntax (CMS) and S/MIME

Incoming relationships (5 related RFCs)

Normatively referenced by — RFC 9483: Lightweight Certificate Management Protocol (CMP) Profile
Normatively referenced by — RFC 9810: Internet X.509 Public Key Infrastructure -- Certificate Management Protocol (CMP)
Normatively referenced by — RFC 9632: Finding and Using Geofeed Data
Normatively referenced by — RFC 9092: Finding and Using Geofeed Data
Normatively referenced by — RFC 9977: Publishing End-Site Prefix Lengths