[Graham Bloice <graham.bloice@xxxxxxxxxxxxx>]

On Fri, 26 Feb 2021 at 17:30, chuck c <bubbasnmp@xxxxxxxxx> wrote:

You were not wrong.

https://www.iana.org/assignments/enterprise-numbers/enterprise-numbers

11129
  Google, Inc.
    Ben Laurie
      benl&google.com

1.3.6.1.4.1 is Private.Enterprise and the next branch (11129) is the Enterprise ID.

Which then further mystifies me as to why the ITU has .2.4.2 and .2.4.5 allocated as children of 111129.

 

On Fri, Feb 26, 2021 at 11:20 AM Graham Bloice <graham.bloice@xxxxxxxxxxxxx> wrote:

Well now I'm embarrassed, I'd fat fingered the OID into the lookup site and wandered down a rabbit hole from there.  Odd that the OID info site returns Google for 1.3.6.1.4.1.11129 which led me astray.  Sorry for the noise.

On Fri, 26 Feb 2021 at 17:04, chuck c <bubbasnmp@xxxxxxxxx> wrote:

What version of Wireshark?

Supported added here: https://gitlab.com/wireshark/wireshark/-/commit/c529e9110a211bc445a94c2ed68acc14fe108384

TLS: add Signed Certificate Timestamp support (RFC 6962)

Feb 14, 2017 5:09pm CST

    /* Certificate Transparency extensions: 2 (Certificate), 5 (OCSP Response) */
    register_ber_oid_dissector("1.3.6.1.4.1.11129.2.4.2", dissect_tls_sct_ber, proto_ssl, "SignedCertificateTimestampList");
    register_ber_oid_dissector("1.3.6.1.4.1.11129.2.4.5", dissect_tls_sct_ber, proto_ssl, "SignedCertificateTimestampList");

On Fri, Feb 26, 2021 at 10:49 AM Graham Bloice <graham.bloice@xxxxxxxxxxxxx> wrote:

It appears to be an unregistered OID, 

On Fri, 26 Feb 2021 at 16:23, Petersen Sean <Sean.Petersen@xxxxxxxxxx> wrote:

Hi,

 

Could you give me some more context on what the below means:

 

 

Is this just a wireshark error or is this an indication of something unhealthy with the communication?

This appears to be an unregistered OID, 1.3.6.1.4.1.11129 is registered to Google (http://oid-info.com/get/1.3.6.1.4.1.11129), but the only children are 1 (gsa) and 5 (googleCloudHealthcare) 

It's a property of the certificate, not a communication issue.

 

Thanks,

 

Sean Petersen  |  Systems Engineer, New Zealand

Mobile  +64 21-417-7388

Sean.petersen@xxxxxxxxxx

 

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Graham Bloice

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Graham Bloice