[JIRA] (JENKINS-57455) Jenkins is not exposing weak cipher

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saxenadeepakkumar@gmail.com (JIRA)

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May 14, 2019, 9:59:02 AM5/14/19

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deepak kumar created an issue

Jenkins /

JENKINS-57455

Jenkins is not exposing weak cipher

Issue Type:	Task
Assignee:	Unassigned
Components:	core
Created:	2019-05-14 13:58
Priority:	Blocker
Reporter:	deepak kumar

Jenkins is not exposing weak ciphers. We want to attach our jenkins instance to our VIP netscalar. But our netscalar does not support TLSv1.2 and we are getting only TLSv1.2 cipher.

 
                                                                // code placeholder
 ssl-enum-ciphers:
|   TLSv1.0: No supported ciphers found
|   TLSv1.1: No supported ciphers found
|   TLSv1.2:
|     ciphers:
|       TLS_DHE_RSA_WITH_AES_128_CBC_SHA256 - strong
|       TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 - strong
|       TLS_DHE_RSA_WITH_AES_256_CBC_SHA256 - strong
|       TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 - strong
|       TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256 - strong
|       TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 - strong
|       TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384 - strong
|       TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 - strong
|     compressors:
|       NULL

 
                                                            

Please suggest, how can we introduce cipher for TLSv1.1 and TLSv1?

Please help us, we are in blocking state.

Thanksm