Bug 1220059 (CVE-2020-36774)

Summary:	VUL-0: CVE-2020-36774: glade: widget mishandle rebuilding for GladeGtkBox, leading to crash.
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:	Normal
Priority:	P3 - Medium	CC:	gnome-bugs, qzhao, thomas.leroy, yfjiang
Version:	unspecified
Target Milestone:	---
Hardware:	Other
OS:	Other
URL:	https://smash.suse.de/issue/394488/
Whiteboard:	CVSSv3.1:SUSE:CVE-2020-36774:5.5:(AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H)
Found By:	Security Response Team	Services Priority:
Business Priority:		Blocker:	---
Marketing QA Status:	---	IT Deployment:	---

Description SMASH SMASH 2024-02-19 09:02:28 UTC

plugins/gtk+/glade-gtk-box.c in GNOME Glade before 3.38.1 and 3.39.x before 3.40.0 mishandles widget rebuilding for GladeGtkBox, leading to a denial of service 3.40.0 mishandles widget rebuilding for GladeGtkBox, leading(application crash).

References:
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-36774
https://www.cve.org/CVERecord?id=CVE-2020-36774
https://gitlab.gnome.org/GNOME/glade/-/commit/7acdd3c6f6934f47b8974ebc2190a59ea5d2ed17
https://gitlab.gnome.org/GNOME/glade/-/issues/479

Comment 1 Thomas Leroy 2024-02-19 09:03:57 UTC

Affected:

- SUSE:SLE-12-SP2:Update
- SUSE:SLE-15-SP2:Update
- SUSE:SLE-15:Update

openSUSE:Factory and SLE-15-SP4 already fixed.

Comment 6 Maintenance Automation 2024-03-25 16:30:04 UTC

SUSE-SU-2024:0983-1: An update that solves one vulnerability can now be installed.

Category: security (moderate)
Bug References: 1220059
CVE References: CVE-2020-36774
Maintenance Incident: [SUSE:Maintenance:32833](https://smelt.suse.de/incident/32833/)
Sources used:
SUSE Linux Enterprise Software Development Kit 12 SP5 (src):
 glade-3.20.0-7.3.1

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 8 Thomas Leroy 2024-07-05 15:17:11 UTC

All done, closing.

Comment 9 Thomas Leroy 2024-07-05 15:17:31 UTC

All done, closing.