Bug 1327919

Summary: curl and libcurl can not access to HTTPS server which allows only TLS v1.1 and TLS v1.2
Product: Red Hat Enterprise Linux 6 Reporter: MATSUDA Daiki <daiki.matsuda>
Component: curlAssignee: Kamil Dudka <kdudka>
Status: CLOSED DUPLICATE QA Contact: BaseOS QE Security Team <qe-baseos-security>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 6.9   
Target Milestone: rc   
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2016-04-18 06:32:15 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Attachments:
Description Flags
curl-7.19.7-46-nss_ssl_default_range_fix.patch none

Description MATSUDA Daiki 2016-04-18 00:23:26 UTC
Created attachment 1148092 [details]
curl-7.19.7-46-nss_ssl_default_range_fix.patch

Description of problem:
curl and libcurl can not access to HTTPS server which allows only TLS v1.1 and TLS v1.2. Because RHEL's implementation for nss is not enough.

Version-Release number of selected component (if applicable):
7.19.7-46.AXS4

Steps to Reproduce:
1. Create a https server which allows TLS v1.1 or TLS v1.2, or both.
2. curl https://<target server>
3. get "SSL connection error"

In my research, RHEL's fix is not enough for NSS.
So, I attached the patch and test is completed.

Comment 2 Kamil Dudka 2016-04-18 06:32:15 UTC
You need to update to curl-7.19.7-50.el6 and nss-3.19.1-6.el6 for this to work.
See bug #1289205 and bug #1272504 for details.

*** This bug has been marked as a duplicate of bug 1289205 ***