Bug 1215005 (CVE-2023-4750)

Summary:	VUL-0: CVE-2023-4750: vim: Heap use-after-free in function bt_quickfix
Product:	[Novell Products] SUSE Security Incidents	Reporter:	Alexander Bergmann <abergmann>
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, cxiong, joyeta.modak, security-team, stoyan.manolov, zbalogh
Version:	unspecified
Target Milestone:	---
Hardware:	Other
OS:	Other
URL:	https://smash.suse.de/issue/377194/
Whiteboard:	CVSSv3.1:SUSE:CVE-2023-4750:7.8:(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 Alexander Bergmann 2023-09-05 12:54:23 UTC

CVE-2023-4750

Use After Free in GitHub repository vim/vim prior to 9.0.1857.

Upstream commit:
https://github.com/vim/vim/commit/fc68299d436cf87453e432daa77b6d545df4d7ed

References:
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2023-4750
https://bugzilla.redhat.com/show_bug.cgi?id=2237314
https://www.cve.org/CVERecord?id=CVE-2023-4750
https://huntr.dev/bounties/1ab3ebdf-fe7d-4436-b483-9a586e03b0ea

Comment 2 Zoltan Balogh 2023-09-20 05:15:54 UTC

I will do a submit request this week (today).

Comment 7 Zoltan Balogh 2024-02-05 05:57:12 UTC

I must have made a mistake when edited the changelog for the update on Wed Sep 20 05:27:36 UTC 2023 

The fix for this bug was in the patch 9.0.1857

On Sep 20 I have pushed the update with version 9.0 with patch level 1894 and on Wed Nov 22 12:25:04 UTC 2023 to version 9.0 with patch level 2103.

What I can do is add this missing line to the next update.

Comment 13 Maintenance Automation 2024-03-06 20:30:08 UTC

SUSE-SU-2024:0783-1: An update that solves 10 vulnerabilities can now be installed.

Category: security (important)
Bug References: 1215005, 1217316, 1217320, 1217321, 1217324, 1217326, 1217329, 1217330, 1217432, 1219581
CVE References: CVE-2023-4750, CVE-2023-48231, CVE-2023-48232, CVE-2023-48233, CVE-2023-48234, CVE-2023-48235, CVE-2023-48236, CVE-2023-48237, CVE-2023-48706, CVE-2024-22667
Sources used:
SUSE Linux Enterprise High Performance Computing 12 SP5 (src): vim-9.1.0111-17.29.1
SUSE Linux Enterprise Server 12 SP5 (src): vim-9.1.0111-17.29.1
SUSE Linux Enterprise Server for SAP Applications 12 SP5 (src): vim-9.1.0111-17.29.1

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 14 Maintenance Automation 2024-03-13 16:30:16 UTC

SUSE-SU-2024:0871-1: An update that solves 10 vulnerabilities can now be installed.

Category: security (important)
Bug References: 1215005, 1217316, 1217320, 1217321, 1217324, 1217326, 1217329, 1217330, 1217432, 1219581
CVE References: CVE-2023-4750, CVE-2023-48231, CVE-2023-48232, CVE-2023-48233, CVE-2023-48234, CVE-2023-48235, CVE-2023-48236, CVE-2023-48237, CVE-2023-48706, CVE-2024-22667
Sources used:
openSUSE Leap Micro 5.3 (src): vim-9.1.0111-150000.5.60.1
openSUSE Leap Micro 5.4 (src): vim-9.1.0111-150000.5.60.1
SUSE Linux Enterprise Micro for Rancher 5.3 (src): vim-9.1.0111-150000.5.60.1
SUSE Linux Enterprise Micro 5.3 (src): vim-9.1.0111-150000.5.60.1
SUSE Linux Enterprise Micro for Rancher 5.4 (src): vim-9.1.0111-150000.5.60.1
SUSE Linux Enterprise Micro 5.4 (src): vim-9.1.0111-150000.5.60.1
SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2 (src): vim-9.1.0111-150000.5.60.1
SUSE Linux Enterprise High Performance Computing LTSS 15 SP3 (src): vim-9.1.0111-150000.5.60.1
SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 (src): vim-9.1.0111-150000.5.60.1
SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 (src): vim-9.1.0111-150000.5.60.1
SUSE Linux Enterprise Desktop 15 SP4 LTSS 15-SP4 (src): vim-9.1.0111-150000.5.60.1
SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2 (src): vim-9.1.0111-150000.5.60.1
SUSE Linux Enterprise Server 15 SP3 LTSS 15-SP3 (src): vim-9.1.0111-150000.5.60.1
SUSE Linux Enterprise Server 15 SP4 LTSS 15-SP4 (src): vim-9.1.0111-150000.5.60.1
SUSE Linux Enterprise Server for SAP Applications 15 SP2 (src): vim-9.1.0111-150000.5.60.1
SUSE Linux Enterprise Server for SAP Applications 15 SP3 (src): vim-9.1.0111-150000.5.60.1
SUSE Linux Enterprise Server for SAP Applications 15 SP4 (src): vim-9.1.0111-150000.5.60.1
SUSE Manager Proxy 4.3 (src): vim-9.1.0111-150000.5.60.1
SUSE Manager Retail Branch Server 4.3 (src): vim-9.1.0111-150000.5.60.1
SUSE Manager Server 4.3 (src): vim-9.1.0111-150000.5.60.1
SUSE Enterprise Storage 7.1 (src): vim-9.1.0111-150000.5.60.1
SUSE Linux Enterprise Micro 5.1 (src): vim-9.1.0111-150000.5.60.1
SUSE Linux Enterprise Micro 5.2 (src): vim-9.1.0111-150000.5.60.1
SUSE Linux Enterprise Micro for Rancher 5.2 (src): vim-9.1.0111-150000.5.60.1

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 16 Maintenance Automation 2024-04-15 16:30:08 UTC

SUSE-SU-2024:1287-1: An update that solves 10 vulnerabilities can now be installed.

Category: security (important)
Bug References: 1215005, 1217316, 1217320, 1217321, 1217324, 1217326, 1217329, 1217330, 1217432, 1219581
CVE References: CVE-2023-4750, CVE-2023-48231, CVE-2023-48232, CVE-2023-48233, CVE-2023-48234, CVE-2023-48235, CVE-2023-48236, CVE-2023-48237, CVE-2023-48706, CVE-2024-22667
Maintenance Incident: [SUSE:Maintenance:32818](https://smelt.suse.de/incident/32818/)
Sources used:
openSUSE Leap 15.5 (src):
 vim-9.1.0111-150500.20.9.1
SUSE Linux Enterprise Micro 5.5 (src):
 vim-9.1.0111-150500.20.9.1
Basesystem Module 15-SP5 (src):
 vim-9.1.0111-150500.20.9.1
Desktop Applications Module 15-SP5 (src):
 vim-9.1.0111-150500.20.9.1

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.