Closed Bug 1530219 Opened 5 years ago Closed 5 years ago

SSL_ERROR_NO_CYPHER_OVERLAP error on https://www.slashfilm.com with network.trr.mode = 2

Categories

(Core :: Security: PSM, defect)

Product:
Core
Component:
Security: PSM
Version:
65 Branch
Type:
defect
Priority:
Not set
Severity:
normal

Tracking

()

Status:
RESOLVED DUPLICATE of bug 1504109

People

(Reporter: aros, Unassigned)

References

(Blocks 1 open bug,
URL
)

Details

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:65.0) Gecko/20100101 Firefox/65.0

Steps to reproduce:

Tried opening https://www.slashfilm.com/ in Firefox 66beta10.

Actual results:

Secure Connection Failed

An error occurred during a connection to www.slashfilm.com. Cannot communicate securely with peer: no common encryption algorithm(s). Error code: SSL_ERROR_NO_CYPHER_OVERLAP

The page you are trying to view cannot be shown because the authenticity of the received data could not be verified.
Please contact the website owners to inform them of this problem.

Expected results:

This might be a duplicate of bug 1492361 or bug 1504109 but I'm not sure.

network.trr.mode is set to 2 locally. Other settings related to TLS/TRR are set to default.

I cannot open multiple other websites proxied by CloudFlare unless network.trr.mode is reset.

It's a showstopper.

Blocks: 1492361
URL: https://www.slashfilm.com
Component: Untriaged → Security: PSM
Product: Firefox → Core
Summary: SSL_ERROR_NO_CYPHER_OVERLAP error while trying to open a website → SSL_ERROR_NO_CYPHER_OVERLAP error on https://www.slashfilm.com with network.trr.mode = 2
Component: Security: PSM → XUL
Component: XUL → Networking

Oh I guess this is bug 1504109.

Status: UNCONFIRMED → RESOLVED
Closed: 5 years ago
Resolution: --- → DUPLICATE

(In reply to Dana Keeler (she/her) (use needinfo) (:keeler for reviews) from comment #4)

Oh I guess this is bug 1504109.

That's in Core :: Security: PSM while you moved this into Core :: Networking. Which one needs to be moved?

Component: Networking → Security: PSM
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