Bug 1214566 (CVE-2023-20900)

Summary:	VUL-0: CVE-2023-20900: open-vm-tools: SAML token signature bypass vulnerability
Product:	[Novell Products] SUSE Security Incidents	Reporter:	Alexander Bergmann <abergmann>
Component:	Incidents	Assignee:	Security Team bot <security-team>
Status:	NEW ---	QA Contact:	Security Team bot <security-team>
Severity:	Normal
Priority:	P3 - Medium	CC:	aalzayed, abergmann, gianluca.gabrielli, jochen.roeder, kallan, mcowley, mmeisters, stoyan.manolov
Version:	unspecified
Target Milestone:	---
Hardware:	Other
OS:	Other
URL:	https://smash.suse.de/issue/376230/
Whiteboard:	CVSSv3.1:SUSE:CVE-2023-20900:7.5:(AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H)
Found By:	---	Services Priority:
Business Priority:		Blocker:	---
Marketing QA Status:	---	IT Deployment:	---

Comment 10 Maintenance Automation 2023-08-31 20:30:02 UTC

SUSE-SU-2023:3507-1: An update that solves one vulnerability and contains one feature can now be installed.

Category: security (important)
Bug References: 1214566
CVE References: CVE-2023-20900
Jira References: PED-3421
Sources used:
openSUSE Leap 15.4 (src): open-vm-tools-12.2.0-150300.33.1
openSUSE Leap 15.5 (src): open-vm-tools-12.2.0-150300.33.1
SUSE Linux Enterprise Micro for Rancher 5.3 (src): open-vm-tools-12.2.0-150300.33.1
SUSE Linux Enterprise Micro 5.3 (src): open-vm-tools-12.2.0-150300.33.1
SUSE Linux Enterprise Micro for Rancher 5.4 (src): open-vm-tools-12.2.0-150300.33.1
SUSE Linux Enterprise Micro 5.4 (src): open-vm-tools-12.2.0-150300.33.1
Basesystem Module 15-SP4 (src): open-vm-tools-12.2.0-150300.33.1
Basesystem Module 15-SP5 (src): open-vm-tools-12.2.0-150300.33.1
Desktop Applications Module 15-SP4 (src): open-vm-tools-12.2.0-150300.33.1
Desktop Applications Module 15-SP5 (src): open-vm-tools-12.2.0-150300.33.1
SUSE Linux Enterprise High Performance Computing ESPOS 15 SP3 (src): open-vm-tools-12.2.0-150300.33.1
SUSE Linux Enterprise High Performance Computing LTSS 15 SP3 (src): open-vm-tools-12.2.0-150300.33.1
SUSE Linux Enterprise Server 15 SP3 LTSS 15-SP3 (src): open-vm-tools-12.2.0-150300.33.1
SUSE Linux Enterprise Server for SAP Applications 15 SP3 (src): open-vm-tools-12.2.0-150300.33.1
SUSE Manager Proxy 4.2 (src): open-vm-tools-12.2.0-150300.33.1
SUSE Manager Retail Branch Server 4.2 (src): open-vm-tools-12.2.0-150300.33.1
SUSE Manager Server 4.2 (src): open-vm-tools-12.2.0-150300.33.1
SUSE Enterprise Storage 7.1 (src): open-vm-tools-12.2.0-150300.33.1
SUSE Linux Enterprise Micro 5.1 (src): open-vm-tools-12.2.0-150300.33.1
SUSE Linux Enterprise Micro 5.2 (src): open-vm-tools-12.2.0-150300.33.1
SUSE Linux Enterprise Micro for Rancher 5.2 (src): open-vm-tools-12.2.0-150300.33.1

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 11 Maintenance Automation 2023-08-31 20:30:06 UTC

SUSE-SU-2023:3506-1: An update that solves one vulnerability can now be installed.

Category: security (important)
Bug References: 1214566
CVE References: CVE-2023-20900
Sources used:
SUSE Linux Enterprise Server for SAP Applications 12 SP5 (src): open-vm-tools-12.2.0-4.56.2
SUSE Linux Enterprise High Performance Computing 12 SP5 (src): open-vm-tools-12.2.0-4.56.2
SUSE Linux Enterprise Server 12 SP5 (src): open-vm-tools-12.2.0-4.56.2

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 12 Maintenance Automation 2023-08-31 20:30:08 UTC

SUSE-SU-2023:3505-1: An update that solves two vulnerabilities can now be installed.

Category: security (important)
Bug References: 1212143, 1214566
CVE References: CVE-2023-20867, CVE-2023-20900
Sources used:
SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2 (src): open-vm-tools-11.3.5-150200.5.16.16.1
SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2 (src): open-vm-tools-11.3.5-150200.5.16.16.1
SUSE Linux Enterprise Server for SAP Applications 15 SP2 (src): open-vm-tools-11.3.5-150200.5.16.16.1
SUSE Enterprise Storage 7 (src): open-vm-tools-11.3.5-150200.5.16.16.1

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 13 Maintenance Automation 2023-08-31 20:30:10 UTC

SUSE-SU-2023:3504-1: An update that solves two vulnerabilities can now be installed.

Category: security (important)
Bug References: 1212143, 1214566
CVE References: CVE-2023-20867, CVE-2023-20900
Sources used:
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS 15-SP1 (src): open-vm-tools-11.3.5-150100.4.37.18.1
SUSE Linux Enterprise Server 15 SP1 LTSS 15-SP1 (src): open-vm-tools-11.3.5-150100.4.37.18.1
SUSE Linux Enterprise Server for SAP Applications 15 SP1 (src): open-vm-tools-11.3.5-150100.4.37.18.1
SUSE CaaS Platform 4.0 (src): open-vm-tools-11.3.5-150100.4.37.18.1

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.

Comment 15 Kirk Allan 2023-12-18 19:59:57 UTC

Updates are now available.  Reassigning back to the security team for closure.