Bug 1562169

Summary:	libtirpc-1.0.3 breaks backwards compatibility with the legacy glibc code.
Product:	[Fedora] Fedora	Reporter:	Steve Dickson <steved>
Component:	libtirpc	Assignee:	Steve Dickson <steved>
Status:	CLOSED ERRATA	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	28	CC:	chuck.lever, jlayton, steved
Target Milestone:	---
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	libtirpc-1.0.3-1.fc28	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2018-04-17 00:18:38 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:
Embargoed:

Description Steve Dickson 2018-03-29 16:54:13 UTC

Description of problem:

In the libtirpc-1.0.3 the clnt_create() interface was change
to not used reserve ports. The bindresvport() call was 
removed from the clnt_create() path.

This breaks backwards compatibility with the RPC 
that was in glibc and in turn will likely break
a number of legacy apps (like NIS, see bug 1560736)
  
The bindresvport() needs to be put back into the 
clnt_create call, basically reverting the upstream
commit 46e04a735

Version-Release number of selected component (if applicable):
libtirpc-1.0.3

How reproducible:
100%

Comment 1 Fedora Update System 2018-04-12 17:30:49 UTC

libtirpc-1.0.3-1.fc28 has been submitted as an update to Fedora 28. https://bodhi.fedoraproject.org/updates/FEDORA-2018-1c0fb95ba1

Comment 2 Fedora Update System 2018-04-15 02:22:29 UTC

libtirpc-1.0.3-1.fc28 has been pushed to the Fedora 28 testing repository. If problems still persist, please make note of it in this bug report.
See https://fedoraproject.org/wiki/QA:Updates_Testing for
instructions on how to install test updates.
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2018-1c0fb95ba1

Comment 3 Fedora Update System 2018-04-17 00:18:38 UTC

libtirpc-1.0.3-1.fc28 has been pushed to the Fedora 28 stable repository. If problems still persist, please make note of it in this bug report.