Bug 1211798 (CVE-2023-32763)

Summary:	VUL-0: CVE-2023-32763: qt3,libqt5-qtbase,qt6-base,libqt4: When a SVG file with an image inside it is rendered, a QTextLayout buffer overflow can be triggered
Product:	[Novell Products] SUSE Security Incidents	Reporter:	Gianluca Gabrielli <gianluca.gabrielli>
Component:	Incidents	Assignee:	Security Team bot <security-team>
Status:	RESOLVED FIXED	QA Contact:	Security Team bot <security-team>
Severity:	Normal
Priority:	P3 - Medium	CC:	alarrosa, dmueller, jie.gong, rfrohl, security-team, stoyan.manolov
Version:	unspecified
Target Milestone:	---
Hardware:	Other
OS:	Other
URL:	https://smash.suse.de/issue/367665/
See Also:	https://bugzilla.suse.com/show_bug.cgi?id=1212745
Whiteboard:	CVSSv3.1:SUSE:CVE-2023-32763:7.8:(AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
Found By:	Security Response Team	Services Priority:
Business Priority:		Blocker:	---
Marketing QA Status:	---	IT Deployment:	---

Description Gianluca Gabrielli 2023-05-29 08:21:56 UTC

An issue was discovered in Qt before 5.15.15, 6.x before 6.2.9, and 6.3.x
through 6.5.x before 6.5.1. When a SVG file with an image inside it is rendered,
a QTextLayout buffer overflow can be triggered.

References:
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2023-32763
https://www.cve.org/CVERecord?id=CVE-2023-32763
http://www.cvedetails.com/cve/CVE-2023-32763/
https://codereview.qt-project.org/c/qt/qtbase/+/476125
https://lists.qt-project.org/pipermail/announce/2023-May/000413.html

Comment 1 Gianluca Gabrielli 2023-05-29 08:22:44 UTC

Affected versions:
- SUSE:SLE-15-SP5:Update/qt6-base
- SUSE:SLE-12-SP2:Update/libqt5-qtbase
- SUSE:SLE-15-SP1:Update/libqt5-qtbase
- SUSE:SLE-12-SP1:Update/libqt5-qtbase
- SUSE:SLE-15:Update/libqt5-qtbase
- SUSE:SLE-11:Update/qt3
- SUSE:SLE-12-SP3:Update/libqt5-qtbase
- SUSE:SLE-15-SP2:Update/libqt5-qtbase
- SUSE:SLE-12:Update/libqt4
- SUSE:SLE-15-SP5:Update/libqt5-qtbase

Comment 2 Gianluca Gabrielli 2023-05-29 08:23:02 UTC

Solution: Apply the following patch or update to Qt 5.15.15, Qt 6.2.9 or Qt 6.5.1

Patches:

dev: https://codereview.qt-project.org/c/qt/qtbase/+/476125
Qt 6.5: https://codereview.qt-project.org/c/qt/qtbase/+/476490 or https://download.qt.io/official_releases/qt/6.5/CVE-2023-32763-qtbase-6.5.diff
Qt 6.2: https://download.qt.io/official_releases/qt/6.2/CVE-2023-32763-qtbase-6.2.diff
Qt 5.15: https://download.qt.io/official_releases/qt/5.15/CVE-2023-32763-qtbase-5.15.diff

Comment 6 Antonio Larrosa 2023-06-28 17:03:32 UTC

I created the following SRs to fix this:

SLE-15-SP5 / libqt5-qtbase : https://build.suse.de/request/show/302405
SLE-15-SP5 / qt6-base : https://build.suse.de/request/show/302404

I'm still working on the fix for SLE-12-SP3, since that seems to require some other fixes.

Comment 9 Maintenance Automation 2023-07-04 16:30:46 UTC

SUSE-SU-2023:2780-1: An update that solves one vulnerability can now be installed.

Category: security (important)
Bug References: 1211798
CVE References: CVE-2023-32763
Sources used:
Desktop Applications Module 15-SP5 (src): qt6-base-6.4.2-150500.3.3.1
SUSE Package Hub 15 15-SP5 (src): qt6-base-6.4.2-150500.3.3.1
openSUSE Leap 15.5 (src): qt6-base-docs-6.4.2-150500.3.3.1, qt6-base-6.4.2-150500.3.3.1

NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.

Comment 10 Maintenance Automation 2023-07-13 12:41:41 UTC

SUSE-SU-2023:2816-1: An update that solves two vulnerabilities can now be installed.

Category: security (important)
Bug References: 1189408, 1211798
CVE References: CVE-2020-24741, CVE-2023-32763
Sources used:
SUSE OpenStack Cloud 9 (src): libqt5-qtbase-5.6.2-6.33.1
SUSE OpenStack Cloud Crowbar 9 (src): libqt5-qtbase-5.6.2-6.33.1
SUSE Linux Enterprise Server for SAP Applications 12 SP4 (src): libqt5-qtbase-5.6.2-6.33.1
SUSE Linux Enterprise Software Development Kit 12 SP5 (src): libqt5-qtbase-5.6.2-6.33.1
SUSE Linux Enterprise Server 12 SP4 ESPOS 12-SP4 (src): libqt5-qtbase-5.6.2-6.33.1
SUSE Linux Enterprise Server 12 SP4 LTSS 12-SP4 (src): libqt5-qtbase-5.6.2-6.33.1
SUSE Linux Enterprise High Performance Computing 12 SP5 (src): libqt5-qtbase-5.6.2-6.33.1
SUSE Linux Enterprise Server 12 SP5 (src): libqt5-qtbase-5.6.2-6.33.1
SUSE Linux Enterprise Server for SAP Applications 12 SP5 (src): libqt5-qtbase-5.6.2-6.33.1

NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.

Comment 11 Maintenance Automation 2023-07-17 16:37:49 UTC

SUSE-SU-2023:2860-1: An update that solves one vulnerability can now be installed.

Category: security (important)
Bug References: 1211798
CVE References: CVE-2023-32763
Sources used:
SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2 (src): libqt5-qtbase-5.12.7-150200.4.20.1
SUSE Linux Enterprise High Performance Computing ESPOS 15 SP3 (src): libqt5-qtbase-5.12.7-150200.4.20.1
SUSE Linux Enterprise High Performance Computing LTSS 15 SP3 (src): libqt5-qtbase-5.12.7-150200.4.20.1
SUSE Linux Enterprise Real Time 15 SP3 (src): libqt5-qtbase-5.12.7-150200.4.20.1
SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2 (src): libqt5-qtbase-5.12.7-150200.4.20.1
SUSE Linux Enterprise Server 15 SP3 LTSS 15-SP3 (src): libqt5-qtbase-5.12.7-150200.4.20.1
SUSE Linux Enterprise Server for SAP Applications 15 SP2 (src): libqt5-qtbase-5.12.7-150200.4.20.1
SUSE Linux Enterprise Server for SAP Applications 15 SP3 (src): libqt5-qtbase-5.12.7-150200.4.20.1
SUSE Manager Proxy 4.2 (src): libqt5-qtbase-5.12.7-150200.4.20.1
SUSE Manager Retail Branch Server 4.2 (src): libqt5-qtbase-5.12.7-150200.4.20.1
SUSE Manager Server 4.2 (src): libqt5-qtbase-5.12.7-150200.4.20.1
SUSE Enterprise Storage 7.1 (src): libqt5-qtbase-5.12.7-150200.4.20.1
SUSE Enterprise Storage 7 (src): libqt5-qtbase-5.12.7-150200.4.20.1

NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.

Comment 13 Maintenance Automation 2023-07-26 08:51:52 UTC

SUSE-SU-2023:2982-1: An update that solves six vulnerabilities and has one fix can now be installed.

Category: security (important)
Bug References: 1209616, 1211024, 1211642, 1211797, 1211798, 1211994, 1213326
CVE References: CVE-2023-24607, CVE-2023-32762, CVE-2023-32763, CVE-2023-33285, CVE-2023-34410, CVE-2023-38197
Sources used:
Desktop Applications Module 15-SP4 (src): libqt5-qtbase-5.15.2+kde294-150400.6.6.1
openSUSE Leap 15.4 (src): libqt5-qtbase-5.15.2+kde294-150400.6.6.1
Basesystem Module 15-SP4 (src): libqt5-qtbase-5.15.2+kde294-150400.6.6.1

NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.

Comment 17 Maintenance Automation 2023-08-22 20:30:04 UTC

SUSE-SU-2023:3380-1: An update that solves five vulnerabilities can now be installed.

Category: security (important)
Bug References: 1211642, 1211797, 1211798, 1211994, 1213326
CVE References: CVE-2023-32762, CVE-2023-32763, CVE-2023-33285, CVE-2023-34410, CVE-2023-38197
Sources used:
SUSE Package Hub 15 15-SP4 (src): qt6-base-6.2.2-150400.4.6.1
openSUSE Leap 15.4 (src): qt6-base-docs-6.2.2-150400.4.6.1, qt6-base-6.2.2-150400.4.6.1

NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.

Comment 20 Maintenance Automation 2023-11-30 20:30:08 UTC

SUSE-SU-2023:4622-1: An update that solves six vulnerabilities can now be installed.

Category: security (important)
Bug References: 1196654, 1211298, 1211798, 1211994, 1213326, 1214327
CVE References: CVE-2021-45930, CVE-2023-32573, CVE-2023-32763, CVE-2023-34410, CVE-2023-37369, CVE-2023-38197
Sources used:
SUSE Linux Enterprise Workstation Extension 12 12-SP5 (src): libqt4-4.8.7-8.19.1, libqt4-sql-plugins-4.8.7-8.19.1
SUSE Linux Enterprise Software Development Kit 12 SP5 (src): libqt4-devel-doc-4.8.7-8.19.1, libqt4-4.8.7-8.19.1, libqt4-sql-plugins-4.8.7-8.19.1
SUSE Linux Enterprise High Performance Computing 12 SP5 (src): libqt4-devel-doc-4.8.7-8.19.1, libqt4-4.8.7-8.19.1, libqt4-sql-plugins-4.8.7-8.19.1
SUSE Linux Enterprise Server 12 SP5 (src): libqt4-devel-doc-4.8.7-8.19.1, libqt4-4.8.7-8.19.1, libqt4-sql-plugins-4.8.7-8.19.1
SUSE Linux Enterprise Server for SAP Applications 12 SP5 (src): libqt4-devel-doc-4.8.7-8.19.1, libqt4-4.8.7-8.19.1, libqt4-sql-plugins-4.8.7-8.19.1

NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.

Comment 22 Maintenance Automation 2024-02-27 12:03:38 UTC

SUSE-SU-2023:2824-1: An update that solves one vulnerability can now be installed.

Category: security (important)
Bug References: 1211798
CVE References: CVE-2023-32763
Sources used:
openSUSE Leap 15.5 (src): libqt5-qtbase-5.15.8+kde185-150500.4.3.1
Basesystem Module 15-SP5 (src): libqt5-qtbase-5.15.8+kde185-150500.4.3.1
Desktop Applications Module 15-SP5 (src): libqt5-qtbase-5.15.8+kde185-150500.4.3.1

NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.

Comment 23 Robert Frohl 2024-05-14 10:49:54 UTC

done, closing