Bug 1216378 (CVE-2023-45853)

Summary:	VUL-0: CVE-2023-45853: zlib: integer overflow and resultant heap-based buffer overflow in zipOpenNewFileInZip4_6
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:	gabriele.sonnu, stoyan.manolov
Version:	unspecified
Target Milestone:	---
Hardware:	Other
OS:	Other
URL:	https://smash.suse.de/issue/381862/
Whiteboard:	CVSSv3.1:SUSE:CVE-2023-45853:5.3:(AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L)
Found By:	Security Response Team	Services Priority:
Business Priority:		Blocker:	---
Marketing QA Status:	---	IT Deployment:	---

Description SMASH SMASH 2023-10-18 12:58:03 UTC

MiniZip in zlib through 1.3 has an integer overflow and resultant heap-based buffer overflow in zipOpenNewFileInZip4_64 via a long filename, comment, or extra field.

References:
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2023-45853

Comment 1 Gabriele Sonnu 2023-10-18 13:00:23 UTC

All codestreams tracked as affected.

Upstream fix:

https://github.com/madler/zlib/pull/843

Comment 5 Maintenance Automation 2023-10-26 12:30:05 UTC

SUSE-SU-2023:4217-1: An update that solves one vulnerability can now be installed.

Category: security (moderate)
Bug References: 1216378
CVE References: CVE-2023-45853
Sources used:
openSUSE Leap Micro 5.3 (src): zlib-1.2.11-150000.3.48.1
openSUSE Leap Micro 5.4 (src): zlib-1.2.11-150000.3.48.1
openSUSE Leap 15.4 (src): zlib-1.2.11-150000.3.48.1
SUSE Linux Enterprise Micro for Rancher 5.3 (src): zlib-1.2.11-150000.3.48.1
SUSE Linux Enterprise Micro 5.3 (src): zlib-1.2.11-150000.3.48.1
SUSE Linux Enterprise Micro for Rancher 5.4 (src): zlib-1.2.11-150000.3.48.1
SUSE Linux Enterprise Micro 5.4 (src): zlib-1.2.11-150000.3.48.1
Basesystem Module 15-SP4 (src): zlib-1.2.11-150000.3.48.1
Development Tools Module 15-SP4 (src): zlib-1.2.11-150000.3.48.1
SUSE Manager Proxy 4.2 (src): zlib-1.2.11-150000.3.48.1
SUSE Manager Retail Branch Server 4.2 (src): zlib-1.2.11-150000.3.48.1
SUSE Manager Server 4.2 (src): zlib-1.2.11-150000.3.48.1
SUSE Linux Enterprise Micro 5.1 (src): zlib-1.2.11-150000.3.48.1
SUSE Linux Enterprise Micro 5.2 (src): zlib-1.2.11-150000.3.48.1
SUSE Linux Enterprise Micro for Rancher 5.2 (src): zlib-1.2.11-150000.3.48.1

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 6 Maintenance Automation 2023-10-26 12:30:08 UTC

SUSE-SU-2023:4216-1: An update that solves one vulnerability can now be installed.

Category: security (moderate)
Bug References: 1216378
CVE References: CVE-2023-45853
Sources used:
SUSE Linux Enterprise Software Development Kit 12 SP5 (src): zlib-1.2.11-11.37.1
SUSE Linux Enterprise High Performance Computing 12 SP5 (src): zlib-1.2.11-11.37.1
SUSE Linux Enterprise Server 12 SP5 (src): zlib-1.2.11-11.37.1
SUSE Linux Enterprise Server for SAP Applications 12 SP5 (src): zlib-1.2.11-11.37.1

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

SUSE-SU-2023:4215-1: An update that solves one vulnerability can now be installed.

Category: security (moderate)
Bug References: 1216378
CVE References: CVE-2023-45853
Sources used:
Development Tools Module 15-SP5 (src): zlib-1.2.13-150500.4.3.1
openSUSE Leap 15.5 (src): zlib-1.2.13-150500.4.3.1
SUSE Linux Enterprise Micro 5.5 (src): zlib-1.2.13-150500.4.3.1
Basesystem Module 15-SP5 (src): zlib-1.2.13-150500.4.3.1

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.