Bug 1224044 (CVE-2024-34397)

Summary:	VUL-0: CVE-2024-34397: glib2: signal subscriptions are vulnerable to unicast spoofing
Product:	[Novell Products] SUSE Security Incidents	Reporter:	SMASH SMASH <smash_bz>
Component:	Incidents	Assignee:	Security Team bot <security-team>
Status:	IN_PROGRESS ---	QA Contact:	Security Team bot <security-team>
Severity:	Minor
Priority:	P3 - Medium	CC:	carlos.lopez, mgorse
Version:	unspecified
Target Milestone:	---
Hardware:	Other
OS:	Other
URL:	https://smash.suse.de/issue/404696/
Whiteboard:	CVSSv3.1:SUSE:CVE-2024-34397:3.8:(AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:N)
Found By:	Security Response Team	Services Priority:
Business Priority:		Blocker:	---
Marketing QA Status:	---	IT Deployment:	---

Description SMASH SMASH 2024-05-08 09:45:31 UTC

An issue was discovered in GNOME GLib before 2.78.5, and 2.79.x and 2.80.x before 2.80.1. When a GDBus-based client subscribes to signals from a trusted system service such as NetworkManager on a shared computer, other users of the same computer can send spoofed D-Bus signals that the GDBus-based client will wrongly interpret as having been sent by the trusted system service. This could lead to the GDBus-based client behaving incorrectly, with an application-dependent impact.

References:
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2024-34397
https://www.cve.org/CVERecord?id=CVE-2024-34397
https://gitlab.gnome.org/GNOME/glib/-/issues/3268
http://www.openwall.com/lists/oss-security/2024/05/07/5
https://bugzilla.redhat.com/show_bug.cgi?id=2279632

Comment 3 Maintenance Automation 2024-05-29 16:30:16 UTC

SUSE-SU-2024:1833-1: An update that solves one vulnerability can now be installed.

Category: security (low)
Bug References: 1224044
CVE References: CVE-2024-34397
Maintenance Incident: [SUSE:Maintenance:34039](https://smelt.suse.de/incident/34039/)
Sources used:
SUSE Linux Enterprise Software Development Kit 12 SP5 (src):
 glib2-2.48.2-12.37.1
SUSE Linux Enterprise High Performance Computing 12 SP5 (src):
 glib2-2.48.2-12.37.1
SUSE Linux Enterprise Server 12 SP5 (src):
 glib2-2.48.2-12.37.1
SUSE Linux Enterprise Server for SAP Applications 12 SP5 (src):
 glib2-2.48.2-12.37.1
SUSE Linux Enterprise Workstation Extension 12 12-SP5 (src):
 glib2-2.48.2-12.37.1

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 4 Maintenance Automation 2024-05-29 16:30:21 UTC

SUSE-SU-2024:1830-1: An update that solves one vulnerability can now be installed.

Category: security (low)
Bug References: 1224044
CVE References: CVE-2024-34397
Maintenance Incident: [SUSE:Maintenance:34023](https://smelt.suse.de/incident/34023/)
Sources used:
openSUSE Leap 15.4 (src):
 glib2-2.70.5-150400.3.11.1, glib2-doc-2.70.5-150400.3.11.1
openSUSE Leap Micro 5.3 (src):
 glib2-2.70.5-150400.3.11.1
openSUSE Leap Micro 5.4 (src):
 glib2-2.70.5-150400.3.11.1
openSUSE Leap 15.5 (src):
 glib2-2.70.5-150400.3.11.1, glib2-doc-2.70.5-150400.3.11.1
SUSE Linux Enterprise Micro for Rancher 5.3 (src):
 glib2-2.70.5-150400.3.11.1
SUSE Linux Enterprise Micro 5.3 (src):
 glib2-2.70.5-150400.3.11.1
SUSE Linux Enterprise Micro for Rancher 5.4 (src):
 glib2-2.70.5-150400.3.11.1
SUSE Linux Enterprise Micro 5.4 (src):
 glib2-2.70.5-150400.3.11.1
SUSE Linux Enterprise Micro 5.5 (src):
 glib2-2.70.5-150400.3.11.1
Basesystem Module 15-SP5 (src):
 glib2-2.70.5-150400.3.11.1

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 5 Maintenance Automation 2024-06-07 16:30:09 UTC

SUSE-SU-2024:1950-1: An update that solves one vulnerability can now be installed.

Category: security (moderate)
Bug References: 1224044
CVE References: CVE-2024-34397
Maintenance Incident: [SUSE:Maintenance:34032](https://smelt.suse.de/incident/34032/)
Sources used:
openSUSE Leap 15.6 (src):
 glib2-branding-SLE-15-150600.35.2.1, glib2-2.78.6-150600.4.3.1, glib2-doc-2.78.6-150600.4.3.1
Basesystem Module 15-SP6 (src):
 glib2-branding-SLE-15-150600.35.2.1, glib2-2.78.6-150600.4.3.1

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 7 Maintenance Automation 2024-07-01 08:30:00 UTC

SUSE-SU-2024:2247-1: An update that solves one vulnerability can now be installed.

Category: security (low)
Bug References: 1224044
CVE References: CVE-2024-34397
Maintenance Incident: [SUSE:Maintenance:34038](https://smelt.suse.de/incident/34038/)
Sources used:
SUSE Linux Enterprise Micro 5.1 (src):
 glib2-2.62.6-150200.3.18.1
SUSE Linux Enterprise Micro 5.2 (src):
 glib2-2.62.6-150200.3.18.1
SUSE Linux Enterprise Micro for Rancher 5.2 (src):
 glib2-2.62.6-150200.3.18.1

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.