Bug 1395610
Summary: | CVE-2016-9318 libxml2: XML External Entity vulnerability [fedora-all] | ||
---|---|---|---|
Product: | [Fedora] Fedora | Reporter: | Adam Mariš <amaris> |
Component: | libxml2 | Assignee: | Daniel Veillard <veillard> |
Status: | CLOSED ERRATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
Severity: | medium | Docs Contact: | |
Priority: | medium | ||
Version: | 24 | CC: | athmanem, c.david86, ppisar, veillard |
Target Milestone: | --- | Keywords: | Security, SecurityTracking |
Target Release: | --- | ||
Hardware: | All | ||
OS: | Linux | ||
Whiteboard: | |||
Fixed In Version: | libxml2-2.9.4-2.fc24 libxml2-2.9.4-2.fc25 | Doc Type: | Release Note |
Doc Text: | Story Points: | --- | |
Clone Of: | Environment: | ||
Last Closed: | 2017-04-19 07:49:50 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: | 1395609 |
Description
Adam Mariš
2016-11-16 09:52:23 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=1395609,1395610 # Description of your update notes=Security fix for CVE-2016-9318 # 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 libxml2-2.9.4-2.fc25 has been submitted as an update to Fedora 25. https://bodhi.fedoraproject.org/updates/FEDORA-2017-a3a47973eb libxml2-2.9.4-2.fc24 has been submitted as an update to Fedora 24. https://bodhi.fedoraproject.org/updates/FEDORA-2017-be8574d593 libxml2-2.9.4-2.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-2017-be8574d593 libxml2-2.9.4-2.fc25 has been pushed to the Fedora 25 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-2017-a3a47973eb libxml2-2.9.4-2.fc24 has been pushed to the Fedora 24 stable repository. If problems still persist, please make note of it in this bug report. libxml2-2.9.4-2.fc25 has been pushed to the Fedora 25 stable repository. If problems still persist, please make note of it in this bug report. The vulnerability bug #1395609 links to <https://bugzilla.gnome.org/show_bug.cgi?id=772726> that is referenced in upstream commit: commit 2304078555896cf1638c628f50326aeef6f0e0d0 Author: Doran Moppert <dmoppert> Date: Fri Apr 7 16:45:56 2017 +0200 Add an XML_PARSE_NOXXE flag to block all entities loading even local For https://bugzilla.gnome.org/show_bug.cgi?id=772726 * include/libxml/parser.h: Add a new parser flag XML_PARSE_NOXXE * elfgcchack.h, xmlIO.h, xmlIO.c: associated loading routine * include/libxml/xmlerror.h: new error raised * xmllint.c: adds --noxxe flag to activate the option But this commit follows 2.9.4 version. How's possible libxml2-2.9.4-2.fc25 is said it fixes this vulnerability if the XML_PARSE_NOXXE flag does not exist in the Fedora package? |