[lamps] Re: [Technical Errata Reported] RFC9810 (9044)

["Brockhaus, Hendrik" <[e-mail]>]

As a co-author of this RFC, I support the erratum.
Hendrik

> -----Ursprüngliche Nachricht-----
> Von: [e-mail] <[e-mail]>
> Gesendet: Mittwoch, 29. Juli 2026 15:50
> An: [e-mail]; Brockhaus, Hendrik (FT RPD CST SEA-DE)
> <[e-mail]>; [e-mail]; von Oheimb, David
> (FT RPD CST SEA-DE) <[e-mail]>; stndrds-
> [e-mail]; [e-mail]; [e-mail]
> Cc: [e-mail]; [e-mail]; von Oheimb, David (FT RPD CST
> SEA-DE) <[e-mail]>
> Betreff: [Technical Errata Reported] RFC9810 (9044)
>
> The following errata report has been submitted for RFC9810,
> "Internet X.509 Public Key Infrastructure -- Certificate Management Protocol (CMP)"
>
> --------------------------------------
> You may review the report below and at:
> https://errata.rfc-/
> editor.org%2Feid9044%2F&data=05%7C02%7Chendrik.brockhaus%40siemens.co
> m%7C278747f3663b411572a208deed7863b5%7C38ae3bcd95794fd4addab42e1
> 495d55a%7C1%7C0%7C639209298503491033%7CUnknown%7CTWFpbGZsb3
> d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIj
> oiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=2Zg3UG4h9%2BTdX
> s44d%2FGqAzHs2iy6qsQntyJhRO9hw%2Fk%3D&reserved=0
>
> --------------------------------------
> Type: Technical
> Reported by: David von Oheimb <[e-mail]>
>
> Section 5.1.1 says:
>
> Original Text
> -------------
> In such
> a case, the senderKID field MUST hold an identifier (i.e., a
> reference number) that indicates to the receiver the appropriate
> shared secret information to use to verify the message.
>
> Corrected Text
> --------------
> If the sender does not know its own DN and
> it protects the message using a shared secret,
> the senderKID field MUST hold an identifier (i.e., a
> reference number) that indicates to the receiver the appropriate
> shared secret information to use to verify the message.
>
> Notes
> -----
> The above extension allows for the following case:
> If the sender does not know its own DN
> and does not protect the message, providing a senderKID is not relevant.
>
> Instructions:
> -------------
> This erratum is currently posted as "Reported". Please
> use "Reply All" to discuss whether it should be verified or
> rejected. When a decision is reached, the verifying party
> will log in to change the status and edit the report, if necessary.
>
> --------------------------------------
> RFC9810 (draft-ietf-lamps-rfc4210bis)
> --------------------------------------
> Title               : Internet X.509 Public Key Infrastructure -- Certificate Management
> Protocol (CMP)
> Publication Date    : July 2025
> Author(s)           : H. Brockhaus, D. von Oheimb, M. Ounsworth, J. Gray
> Category            : Proposed Standard
> Source              : lamps (sec)
> Stream              : IETF
> Verifying Party     : IESG