Bug 1197273 (CVE-2015-0295)

Summary:	CVE-2015-0295 QT: BMP image handler crash
Product:	[Other] Security Response	Reporter:	Kurt Seifried <kseifried>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED WONTFIX	QA Contact:
Severity:	low	Docs Contact:
Priority:	low
Version:	unspecified	CC:	dvratil, itamar, jreznik, jrusnack, kevin, ltinkl, rdieter, rnovacek, smparrish, than, yselkowi
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2015-02-28 00:45:21 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:	1197274, 1197275
Bug Blocks:

Description Kurt Seifried 2015-02-28 00:43:05 UTC

The QT Project reports:


The builtin BMP decoder in QtGui prior to Qt 5.5 contained a bug that would
lead to a division by zero when loading certain corrupt BMP files. This in
turn would cause the application loading these hand crafted BMPs to crash.

External reference:
http://lists.qt-project.org/pipermail/announce/2015-February/000059.html

Comment 1 Kurt Seifried 2015-02-28 00:43:59 UTC

Created qt tracking bugs for this issue:

Affects: fedora-all [bug 1197274]

Comment 2 Kurt Seifried 2015-02-28 00:44:12 UTC

Created qt3 tracking bugs for this issue:

Affects: fedora-all [bug 1197275]

Comment 3 Kurt Seifried 2015-02-28 00:45:21 UTC

Statement:

This issue affects the versions of Qt as shipped with Red Hat Enterprise Linux 5, 6 and 7. Red Hat Product Security has rated this issue as having Low security impact. A future update may address this issue. For additional information, refer to the Issue Severity Classification: https://access.redhat.com/security/updates/classification/.

Comment 4 Kevin Kofler 2015-03-01 22:53:11 UTC

This also affects qt5-qtbase in fedora-all, can we have a tracker for that too?

Comment 5 Kevin Kofler 2015-03-01 22:53:38 UTC

(qt5-qtbase in EPEL is also affected.)

Comment 6 Fedora Update System 2015-03-04 10:33:59 UTC

qt-4.8.6-25.fc21 has been pushed to the Fedora 21 stable repository.  If problems still persist, please make note of it in this bug report.

Comment 7 Fedora Update System 2015-03-06 06:59:04 UTC

qt-4.8.6-25.fc20 has been pushed to the Fedora 20 stable repository.  If problems still persist, please make note of it in this bug report.

Comment 8 Fedora Update System 2015-03-07 00:08:48 UTC

qt-4.8.6-25.fc22 has been pushed to the Fedora 22 stable repository.  If problems still persist, please make note of it in this bug report.

Comment 9 Yaakov Selkowitz 2015-03-16 21:27:45 UTC

This also needs to be fixed in mingw-qt and mingw-qt5-qtbase.