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Firefox 33 cannot open https://mfacilities.betavine.net (sec_error_bad_signature)

  • 1 reply
  • 1 has this problem
  • 5 views
  • Last reply by philipp

robin.summerhill
robin.summerhill
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I get a sec_error_bad_signature when trying to open the following URL: https://mfacilities.betavine.net

Using an SSL validation tool the certificate chain seems OK: http://www.networking4all.com/en/support/tools/site+check/report/?fqdn=mfacilities.betavine.net&protocol=https

I understand that the Certificate Verification procedure used by Firefox changed in version 31 (see https://wiki.mozilla.org/SecurityEngineering/Certificate_Verification). A workaround was possible to revert to the old procedure but that has now been removed in version 33.

Any advice on how to diagnose the problem or work around it? The site loads OK with Safari, Chrome and IE.

Robin Summerhill Vodafone UK

I get a sec_error_bad_signature when trying to open the following URL: https://mfacilities.betavine.net Using an SSL validation tool the certificate chain seems OK: http://www.networking4all.com/en/support/tools/site+check/report/?fqdn=mfacilities.betavine.net&protocol=https I understand that the Certificate Verification procedure used by Firefox changed in version 31 (see https://wiki.mozilla.org/SecurityEngineering/Certificate_Verification). A workaround was possible to revert to the old procedure but that has now been removed in version 33. Any advice on how to diagnose the problem or work around it? The site loads OK with Safari, Chrome and IE. Robin Summerhill Vodafone UK

All Replies (1)

philipp
philipp
  • Moderator
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hello robin, this site should give you better and more detailed results in order to find out what's wrong with the certificate: https://www.ssllabs.com/ssltest/analyze.html?d=mfacilities.betavine.net&hideResults=on