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Problems with FF ESR resulting from http2 and SSL

  • 2 risposte
  • 2 hanno questo problema
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  • Ultima risposta di cor-el

bankblog
bankblog
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Since my website (https://www.der-bank-blog.de) is configured to http2, users using FF ESR cannot access anymore. They just see a blank screen.

Other browsers and "normal" FF are working fine.

I seems to stay in connection with the cipher Suite. https://bugzilla.mozilla.org/show_bug.cgi?id=975832

User could workarround by changing "aes_256" in the about:config view.

But I need a solution for the backend to avoid loosing users, trying to reach the site e.g. via Google Search.

Any ideas are greatly apreciated

Cheers from Germany

Since my website (https://www.der-bank-blog.de) is configured to http2, users using FF ESR cannot access anymore. They just see a blank screen. Other browsers and "normal" FF are working fine. I seems to stay in connection with the cipher Suite. https://bugzilla.mozilla.org/show_bug.cgi?id=975832 User could workarround by changing "aes_256" in the about:config view. But I need a solution for the backend to avoid loosing users, trying to reach the site e.g. via Google Search. Any ideas are greatly apreciated Cheers from Germany

Tutte le risposte (2)

FredMcD
FredMcD
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Blank page confirmed using ESR 45.7.0

Site opens properly using Win IE.

I called for more help.

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
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I have to disable security.ssl3.ecdhe_rsa_aes_128_gcm_sha256 (false) to make Firefox open the page, so you would have to disable this cipher suites on the server to make it work in Firefox 45 ESR.

Tools -> Page Info -> Secrity shows: 

Connection Encrypted (TLS_RSA_WITH_AES_256_CBC_SHA, 256 bit keys, TLS 1.2)

Modificato da cor-el il