Bug 1215867 (CVE-2023-39434)

Summary:	VUL-0: CVE-2023-39434: libQtWebKit4,libqt5-qtwebkit,webkit2gtk3,webkitgtk: WebKitGTK and WPE WebKit Security Advisory WSA-2023-0009
Product:	[Novell Products] SUSE Security Incidents	Reporter:	SMASH SMASH <smash_bz>
Component:	Incidents	Assignee:	Security Team bot <security-team>
Status:	RESOLVED FIXED	QA Contact:	Security Team bot <security-team>
Severity:	Major
Priority:	P3 - Medium	CC:	abergmann, mgorse, stoyan.manolov
Version:	unspecified
Target Milestone:	---
Hardware:	Other
OS:	Other
URL:	https://smash.suse.de/issue/379936/
Whiteboard:	CVSSv3.1:SUSE:CVE-2023-39434:8.8:(AV:N/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 SMASH SMASH 2023-10-02 10:16:32 UTC

A use-after-free issue was addressed with improved memory management. This issue is fixed in iOS 17 and iPadOS 17, watchOS 10, macOS Sonoma 14. Processing web content may lead to arbitrary code execution.

CVE-2023-39434

Versions affected: WebKitGTK and WPE WebKit before 2.40.5.
Credit to Francisco Alonso (@revskills), and Dohyun Lee (@l33d0hyun) of PK Security.
Impact: Processing web content may lead to arbitrary code execution. Description: A use-after-free issue was addressed with improved memory management.

References:
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2023-39434
https://webkitgtk.org/security/WSA-2023-0009.html#CVE-2023-39434

Comment 1 Dirk Mueller 2023-10-05 20:24:44 UTC

This is WebKit bug 249451 which is https://github.com/WebKit/WebKit/commit/d1cbec4c36d40118f5549264674a7a7fe280c18b

which affects wtf::ThreadSafeWeakHashSet. this does not exist in libQtWebKit4 or in libqt5-qtwebkit of SLE12

Comment 6 Maintenance Automation 2023-10-26 12:30:21 UTC

SUSE-SU-2023:4211-1: An update that solves eight vulnerabilities and has three security fixes can now be installed.

Category: security (important)
Bug References: 1213379, 1213581, 1213905, 1215072, 1215661, 1215866, 1215867, 1215868, 1215869, 1215870, 1216483
CVE References: CVE-2023-32393, CVE-2023-35074, CVE-2023-37450, CVE-2023-39434, CVE-2023-39928, CVE-2023-40451, CVE-2023-41074, CVE-2023-41993
Sources used:
SUSE Linux Enterprise Server for SAP Applications 15 SP1 (src): webkit2gtk3-2.42.1-150000.3.153.1
SUSE CaaS Platform 4.0 (src): webkit2gtk3-2.42.1-150000.3.153.1
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS 15-SP1 (src): webkit2gtk3-2.42.1-150000.3.153.1
SUSE Linux Enterprise Server 15 SP1 LTSS 15-SP1 (src): webkit2gtk3-2.42.1-150000.3.153.1

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 7 Maintenance Automation 2023-10-26 12:30:29 UTC

SUSE-SU-2023:4209-1: An update that solves eight vulnerabilities and has three security fixes can now be installed.

Category: security (important)
Bug References: 1213379, 1213581, 1213905, 1215072, 1215661, 1215866, 1215867, 1215868, 1215869, 1215870, 1216483
CVE References: CVE-2023-32393, CVE-2023-35074, CVE-2023-37450, CVE-2023-39434, CVE-2023-39928, CVE-2023-40451, CVE-2023-41074, CVE-2023-41993
Sources used:
SUSE Linux Enterprise High Performance Computing 12 SP5 (src): webkit2gtk3-2.42.1-2.155.1
SUSE Linux Enterprise Server 12 SP5 (src): webkit2gtk3-2.42.1-2.155.1
SUSE Linux Enterprise Server for SAP Applications 12 SP5 (src): webkit2gtk3-2.42.1-2.155.1
SUSE Linux Enterprise Workstation Extension 12 12-SP5 (src): webkit2gtk3-2.42.1-2.155.1
SUSE Linux Enterprise Software Development Kit 12 SP5 (src): webkit2gtk3-2.42.1-2.155.1

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 8 Maintenance Automation 2023-10-31 12:30:27 UTC

SUSE-SU-2023:4294-1: An update that solves six vulnerabilities and has five security fixes can now be installed.

Category: security (important)
Bug References: 1214093, 1214640, 1214835, 1215072, 1215661, 1215866, 1215867, 1215868, 1215869, 1215870, 1216483
CVE References: CVE-2023-35074, CVE-2023-39434, CVE-2023-39928, CVE-2023-40451, CVE-2023-41074, CVE-2023-41993
Sources used:
openSUSE Leap 15.4 (src): webkit2gtk3-soup2-2.42.1-150400.4.57.2, webkit2gtk3-2.42.1-150400.4.57.2, webkit2gtk4-2.42.1-150400.4.57.3
openSUSE Leap 15.5 (src): webkit2gtk3-soup2-2.42.1-150400.4.57.2, webkit2gtk3-2.42.1-150400.4.57.2, webkit2gtk4-2.42.1-150400.4.57.3
Basesystem Module 15-SP4 (src): webkit2gtk3-soup2-2.42.1-150400.4.57.2
Basesystem Module 15-SP5 (src): webkit2gtk3-soup2-2.42.1-150400.4.57.2
Desktop Applications Module 15-SP4 (src): webkit2gtk3-2.42.1-150400.4.57.2
Desktop Applications Module 15-SP5 (src): webkit2gtk3-2.42.1-150400.4.57.2
Development Tools Module 15-SP4 (src): webkit2gtk4-2.42.1-150400.4.57.3
Development Tools Module 15-SP5 (src): webkit2gtk4-2.42.1-150400.4.57.3

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 9 Maintenance Automation 2023-11-02 16:30:50 UTC

SUSE-SU-2023:4339-1: An update that solves eight vulnerabilities and has two security fixes can now be installed.

Category: security (important)
Bug References: 1213379, 1213581, 1215072, 1215661, 1215866, 1215867, 1215868, 1215869, 1215870, 1216483
CVE References: CVE-2023-32393, CVE-2023-35074, CVE-2023-37450, CVE-2023-39434, CVE-2023-39928, CVE-2023-40451, CVE-2023-41074, CVE-2023-41993
Sources used:
SUSE Enterprise Storage 7.1 (src): webkit2gtk3-2.42.1-150200.87.4
SUSE Enterprise Storage 7 (src): webkit2gtk3-2.42.1-150200.87.4
SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2 (src): webkit2gtk3-2.42.1-150200.87.4
SUSE Linux Enterprise High Performance Computing ESPOS 15 SP3 (src): webkit2gtk3-2.42.1-150200.87.4
SUSE Linux Enterprise High Performance Computing LTSS 15 SP3 (src): webkit2gtk3-2.42.1-150200.87.4
SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2 (src): webkit2gtk3-2.42.1-150200.87.4
SUSE Linux Enterprise Server 15 SP3 LTSS 15-SP3 (src): webkit2gtk3-2.42.1-150200.87.4
SUSE Linux Enterprise Server for SAP Applications 15 SP2 (src): webkit2gtk3-2.42.1-150200.87.4
SUSE Linux Enterprise Server for SAP Applications 15 SP3 (src): webkit2gtk3-2.42.1-150200.87.4
SUSE Manager Proxy 4.2 (src): webkit2gtk3-2.42.1-150200.87.4
SUSE Manager Retail Branch Server 4.2 (src): webkit2gtk3-2.42.1-150200.87.4
SUSE Manager Server 4.2 (src): webkit2gtk3-2.42.1-150200.87.4

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.