1138493 - https://mujucet.pre.cz/ fails with untrusted connection due to not sending the appropriate intermediate cert

Status: VERIFIED FIXED

(Web Compatibility :: Site Reports, defect)

Description

[Honza Bambas (:mayhemer)]

STR:
- Desktop Nightly (checked forward with up to Release)
- fresh profile
- go to https://mujucet.pre.cz/
=> untrusted connection

Interestingly, this works for me with my long standing profile I daily use (Nightly), where this cert (checked by sernum) is installed in the SW token.

I can see a lot of other CAs installed under SW token as well in my daily profile, tho I never installed them manually.  This profile of mine is OLD (years).

Comment 1

[Dana Keeler (she/her) (use needinfo) [:keeler]]

Honza - looks like the server isn't sending the intermediate: https://www.ssllabs.com/ssltest/analyze.html?d=mujucet.pre.cz so I think this is actually expected (if the intermediate is cached from a previous handshake, then it works, which looks like what you're seeing)

Comment 2

[Honza Bambas (:mayhemer)]

Could be, but I don't remember I would ever have to accept an exception for this site.

Should this be turned to an evangelism bug?

Comment 3

[Dana Keeler (she/her) (use needinfo) [:keeler]]

(In reply to Honza Bambas (:mayhemer) from comment #2)
> Should this be turned to an evangelism bug?

Probably, yes. I don't think there's much we can do on our end.

Comment 4

[:Cykesiopka]

Looks fixed.

https://www.ssllabs.com/ssltest/analyze.html?d=mujucet.pre.cz :
>                   mujucet.pre.cz
> 1 Sent by server  Fingerprint: 2dfd00f90bd71e84df982879a8c414d901e986e2
>                   RSA 2048 bits (e 65537) / SHA256withRSA
> 
>                   thawte EV SSL CA - G3
> 2 Sent by server  Fingerprint: 68060ca074ff36c7e81b0b338d7e8376790ed020
>                   RSA 2048 bits (e 65537) / SHA256withRSA
> 
>                   thawte Primary Root CA   Self-signed
> 3 In trust store  Fingerprint: 91c6d6ee3e8ac86384e548c299295c756c817b81
>                   RSA 2048 bits (e 65537) / SHA1withRSA
>                   Weak or insecure signature, but no impact on root certificate