Bug 843743

Summary: CVE-2012-2807 libxml2 (64-bit): Multiple integer overflows, leading to DoS or possibly other unspecified impact [fedora-all]
Product: [Fedora] Fedora Reporter: Huzaifa S. Sidhpurwala <huzaifas>
Component: libxml2Assignee: Daniel Veillard <veillard>
Status: CLOSED ERRATA QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: high Docs Contact:
Priority: high    
Version: 17CC: c.david86, mnowak, veillard
Target Milestone: ---Keywords: Security, SecurityTracking
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Release Note
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2012-09-26 08:55:17 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---
Bug Depends On:    
Bug Blocks: 835863    

Description Huzaifa S. Sidhpurwala 2012-07-27 08:42:41 UTC
This is an automatically created tracking bug!  It was created to ensure
that one or more security vulnerabilities are fixed in affected Fedora
versions.

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

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

When creating a Bodhi update request, please include this bug ID and the
bug IDs of this bug's parent bugs filed against the "Security Response"
product (the top-level CVE bugs).  Please mention the CVE IDs being fixed
in the RPM changelog when available.

Bodhi update submission link:
https://admin.fedoraproject.org/updates/new/?type_=security&bugs=835863

Please note: this issue affects multiple supported versions of Fedora.
Only one tracking bug has been filed; please ensure that it is only closed
when all affected versions are fixed.


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

Comment 1 Daniel Veillard 2012-09-10 06:56:02 UTC
libxml2-2.7.8-7.fc16 is build for f16
http://koji.fedoraproject.org/koji/taskinfo?taskID=4470707
and
libxml2-2.7.8-8.fc17 is built for f17
http://koji.fedoraproject.org/koji/taskinfo?taskID=4470603

f18/rawhide will be rebased as soon as 2.9.0 is out in a few days

Daniel

Comment 2 Fedora Update System 2012-09-10 07:12:37 UTC
libxml2-2.7.8-7.fc16 has been submitted as an update for Fedora 16.
https://admin.fedoraproject.org/updates/libxml2-2.7.8-7.fc16

Comment 3 Fedora Update System 2012-09-10 07:13:29 UTC
libxml2-2.7.8-8.fc17 has been submitted as an update for Fedora 17.
https://admin.fedoraproject.org/updates/libxml2-2.7.8-8.fc17

Comment 4 Fedora Update System 2012-09-10 22:24:43 UTC
Package libxml2-2.7.8-8.fc17:
* should fix your issue,
* was pushed to the Fedora 17 testing repository,
* should be available at your local mirror within two days.
Update it with:
# su -c 'yum update --enablerepo=updates-testing libxml2-2.7.8-8.fc17'
as soon as you are able to.
Please go to the following url:
https://admin.fedoraproject.org/updates/FEDORA-2012-13746/libxml2-2.7.8-8.fc17
then log in and leave karma (feedback).

Comment 5 Fedora Update System 2012-09-11 14:57:36 UTC
libxml2-2.7.8-9.fc17 has been submitted as an update for Fedora 17.
https://admin.fedoraproject.org/updates/libxml2-2.7.8-9.fc17

Comment 6 Fedora Update System 2012-09-11 15:05:26 UTC
libxml2-2.7.8-8.fc16 has been submitted as an update for Fedora 16.
https://admin.fedoraproject.org/updates/libxml2-2.7.8-8.fc16

Comment 7 Fedora Update System 2012-09-26 08:55:17 UTC
libxml2-2.7.8-9.fc17 has been pushed to the Fedora 17 stable repository.  If problems still persist, please make note of it in this bug report.

Comment 8 Fedora Update System 2012-09-27 04:34:13 UTC
libxml2-2.7.8-8.fc16 has been pushed to the Fedora 16 stable repository.  If problems still persist, please make note of it in this bug report.