Bug 1320982 – ASSERT failure in gnutls-cli-debug

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Bug 1320982 - ASSERT failure in gnutls-cli-debug

Summary:	ASSERT failure in gnutls-cli-debug

Status:	CLOSED ERRATA

Aliases:	None

Product:	Red Hat Enterprise Linux 6
Classification:	Red Hat
Component:	gnutls (Show other bugs)
Sub Component:
Version:	6.8
Hardware:	Unspecified Unspecified

Priority	unspecified Severity unspecified
Target Milestone:	rc
Target Release:	---
Assigned To:	Nikos Mavrogiannopoulos
QA Contact:	Hubert Kario
Docs Contact:

URL:
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Depends On:
Blocks:	1343211 1339222
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Reported:	2016-03-24 08:15 EDT by Hubert Kario
Modified:	2017-03-21 05:02 EDT (History)
CC List:	1 user (show)

See Also:
Fixed In Version:	gnutls-2.12.23-8.el6
Doc Type:	If docs needed, set a value
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Clone Of:
Environment:
Last Closed:	2017-03-21 05:02:54 EDT
Type:	Bug
Regression:	---
Mount Type:	---
Documentation:	---
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oVirt Team:	---
RHEL 7.3 requirements from Atomic Host:
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External Trackers
Tracker	ID	Priority	Status	Summary	Last Updated
Red Hat Product Errata	RHSA-2017:0574	normal	SHIPPED_LIVE	Moderate: gnutls security, bug fix, and enhancement update	2017-03-21 08:23:04 EDT

Groups: None (edit)

Description Hubert Kario 2016-03-24 08:15:45 EDT

Description of problem:
When using gnutls-cli-debug to look at a openssl server, the application crashes

Version-Release number of selected component (if applicable):
gnutls-2.8.5-19.el6_7.x86_64
gnutls-utils-2.8.5-19.el6_7.x86_64

How reproducible:
Always

Steps to Reproduce:
1. openssl req -x509 -newkey rsa -keyout localhost.key -out localhost.crt -nodes -batch -subj /CN=localhost
2. openssl s_server -cert localhost.crt -key localhost.key
3. gnutls-cli-debug -d 100 -p 4433 localhost4

Actual results:
Resolving 'localhost'...
Connecting to '127.0.0.1:4433'...
|<2>| ASSERT: gnutls_priority.c:812
Error in %INITIAL_SAFE_RENEGOTIATION
Checking for Safe renegotiation support...

Expected results:
test successful, application not aborted

Additional info:
Disabling TLS1.2 support or enabling legacy renegotiation on server side doesn't make a difference

Comment 2 Nikos Mavrogiannopoulos 2016-08-09 08:25:34 EDT

This is addressed by the 2.12.x rebase

Comment 10 errata-xmlrpc 2017-03-21 05:02:54 EDT

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://rhn.redhat.com/errata/RHSA-2017-0574.html

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