Bug 1353203

Summary:	CVE-2016-4979 httpd: X509 Client certificate based authentication can be bypassed when HTTP/2 is used [fedora-all]
Product:	[Fedora] Fedora	Reporter:	Martin Prpič <mprpic>
Component:	httpd	Assignee:	Jan Kaluža <jkaluza>
Status:	CLOSED ERRATA	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	24	CC:	jkaluza, jorton, pahan
Target Milestone:	---	Keywords:	Security, SecurityTracking
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	httpd-2.4.23-1.fc24 httpd-2.4.23-3.fc24 httpd-2.4.23-3.fc23	Doc Type:	Release Note
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2016-07-12 15:02:02 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:
Bug Blocks:	1352476

Description Martin Prpič 2016-07-06 13:50:09 UTC

This is an automatically created tracking bug!  It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of Fedora.

For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.

For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs

When submitting as an update, use the fedpkg template provided in the next
comment(s).  This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.

Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.

NOTE: this issue affects multiple supported versions of Fedora. While only
one tracking bug has been filed, please correct all affected versions at
the same time.  If you need to fix the versions independent of each other,
you may clone this bug as appropriate.

[bug automatically created by: add-tracking-bugs]

Comment 1 Martin Prpič 2016-07-06 13:50:15 UTC

Use the following template to for the 'fedpkg update' request to submit an
update for this issue as it contains the top-level parent bug(s) as well as
this tracking bug.  This will ensure that all associated bugs get updated
when new packages are pushed to stable.

=====

# bugfix, security, enhancement, newpackage (required)
type=security

# testing, stable
request=testing

# Bug numbers: 1234,9876
bugs=1352476,1353203

# Description of your update
notes=Security fix for CVE-2016-4979

# Enable request automation based on the stable/unstable karma thresholds
autokarma=True
stable_karma=3
unstable_karma=-3

# Automatically close bugs when this marked as stable
close_bugs=True

# Suggest that users restart after update
suggest_reboot=False

======

Additionally, you may opt to use the bodhi web interface to submit updates:

https://bodhi.fedoraproject.org/updates/new

Comment 2 Joe Orton 2016-07-07 12:22:37 UTC

Commit: http://pkgs.fedoraproject.org/gitweb/?p=httpd.git;a=commitdiff;h=a67a8d73927a0e1fa1b880490ebbc8196f65c1a1

Comment 3 Joe Orton 2016-07-07 12:40:23 UTC

Package: httpd-2.4.23-1.fc25
Build: https://koji.fedoraproject.org/koji/buildinfo?buildID=778480

Comment 4 Joe Orton 2016-07-07 13:23:03 UTC

Package: httpd-2.4.23-1.fc24
Build: https://koji.fedoraproject.org/koji/buildinfo?buildID=778492

Comment 5 Fedora Update System 2016-07-07 20:08:52 UTC

httpd-2.4.23-3.fc24 has been submitted as an update to Fedora 24. https://bodhi.fedoraproject.org/updates/FEDORA-2016-c7288a5b36

Comment 6 Fedora Update System 2016-07-08 11:11:32 UTC

httpd-2.4.23-3.fc23 has been submitted as an update to Fedora 23. https://bodhi.fedoraproject.org/updates/FEDORA-2016-e256a03791

Comment 7 Fedora Update System 2016-07-10 03:52:51 UTC

httpd-2.4.23-3.fc23 has been pushed to the Fedora 23 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-2016-e256a03791

Comment 8 Fedora Update System 2016-07-10 15:58:32 UTC

httpd-2.4.23-3.fc24 has been pushed to the Fedora 24 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-2016-c7288a5b36

Comment 9 Fedora Update System 2016-07-12 15:01:53 UTC

httpd-2.4.23-3.fc24 has been pushed to the Fedora 24 stable repository. If problems still persist, please make note of it in this bug report.

Comment 10 Fedora Update System 2016-07-15 10:23:22 UTC

httpd-2.4.23-3.fc23 has been pushed to the Fedora 23 stable repository. If problems still persist, please make note of it in this bug report.