Bug 1219491 (CVE-2023-46045)

Summary:	VUL-0: CVE-2023-46045: graphviz: out-of-bounds read via a crafted config6a file
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:	andrea.mattiazzo, stoyan.manolov, trenn
Version:	unspecified
Target Milestone:	---
Hardware:	Other
OS:	Other
URL:	https://smash.suse.de/issue/392709/
Whiteboard:	CVSSv3.1:SUSE:CVE-2023-46045:3.4:(AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:L)
Found By:	Security Response Team	Services Priority:
Business Priority:		Blocker:	---
Marketing QA Status:	---	IT Deployment:	---

Description SMASH SMASH 2024-02-02 09:47:27 UTC

Graphviz 2.36 before 10.0.0 has an out-of-bounds read via a crafted config6a file. NOTE: exploitability may be uncommon because this file is typically owned by root.

References:
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2023-46045
https://seclists.org/oss-sec/2024/q1/81
http://www.openwall.com/lists/oss-security/2024/02/01/2
https://www.cve.org/CVERecord?id=CVE-2023-46045
https://gitlab.com/graphviz/graphviz/-/issues/2441
https://gitlab.com/graphviz/graphviz/-/merge_requests/3510
https://seclists.org/fulldisclosure/2024/Jan/73

Patch:
https://gitlab.com/graphviz/graphviz/-/commit/a95f977f5d809915ec4b14836d2b5b7f5e74881e

Comment 1 Andrea Mattiazzo 2024-02-02 09:48:14 UTC

Tracking as affected:
 - SUSE:ALP:Source:Standard:1.0/graphviz
 - SUSE:SLE-15-SP4:Update/graphviz              
 - SUSE:SLE-15:Update/graphviz              
 - openSUSE:Factory/graphviz

Comment 4 Maintenance Automation 2024-04-19 12:30:01 UTC

SUSE-SU-2024:1351-1: An update that solves one vulnerability can now be installed.

Category: security (low)
Bug References: 1219491
CVE References: CVE-2023-46045
Maintenance Incident: [SUSE:Maintenance:32906](https://smelt.suse.de/incident/32906/)
Sources used:
openSUSE Leap 15.4 (src):
 graphviz-2.48.0-150400.3.3.1, graphviz-addons-2.48.0-150400.3.3.1
openSUSE Leap 15.5 (src):
 graphviz-2.48.0-150400.3.3.1, graphviz-addons-2.48.0-150400.3.3.1
Basesystem Module 15-SP5 (src):
 graphviz-2.48.0-150400.3.3.1
Development Tools Module 15-SP5 (src):
 graphviz-addons-2.48.0-150400.3.3.1
SUSE Package Hub 15 15-SP5 (src):
 graphviz-addons-2.48.0-150400.3.3.1
Server Applications Module 15-SP5 (src):
 graphviz-addons-2.48.0-150400.3.3.1
SUSE Linux Enterprise High Availability Extension 15 SP4 (src):
 graphviz-addons-2.48.0-150400.3.3.1
SUSE Linux Enterprise High Availability Extension 15 SP5 (src):
 graphviz-addons-2.48.0-150400.3.3.1

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 9 Thomas Renninger 2024-05-22 16:20:19 UTC

The patch should be spread in all relevant/maintained distros.
Feel free to close.