Bug 1205385 - (CVE-2022-37966) VUL-0: CVE-2022-37966: samba: Windows Kerberos RC4-HMAC Elevation of Privilege Vulnerability.
(CVE-2022-37966)
VUL-0: CVE-2022-37966: samba: Windows Kerberos RC4-HMAC Elevation of Privileg...
Status: NEW
Classification: Novell Products
Product: SUSE Security Incidents
Classification: Novell Products
Component: Incidents
unspecified
Other Other
: P3 - Medium : Major
: ---
Assigned To: Security Team bot
Security Team bot
https://smash.suse.de/issue/347631/
CVSSv3.1:SUSE:CVE-2022-37966:8.1:(AV:...
:
Depends on:
Blocks:
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Reported: 2022-11-14 09:15 UTC by Marcus Meissner
Modified: 2023-03-20 12:06 UTC (History)
9 users (show)

See Also:
Found By: Security Response Team
Services Priority:
Business Priority:
Blocker: ---
Marketing QA Status: ---
IT Deployment: ---


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Comment 2 Marcus Meissner 2022-11-14 09:16:53 UTC
The upstream samba team is investigating this problem at this time.
Comment 4 Jazz 2022-12-19 08:03:50 UTC
(In reply to Marcus Meissner from comment #2)
> The upstream samba team is investigating this problem at this time.

15 December 2022

Samba 4.17.4, 4.16.8 and 4.15.13 Security Releases are available for Download

This are the latest stable releases. They also contain security changes in order to address CVE-2022-38023, CVE-2022-37966, CVE-2022-37967 and CVE-2022-45141.

The uncompressed tarball has been signed using GnuPG (ID AA99442FB680B620).

The Samba 4.17.4 source code can be downloaded now. A patch against Samba 4.17.3 is also available. See the release notes for more info.

The Samba 4.16.8 source code can be downloaded now. A patch against Samba 4.16.7 is also available. See the release notes for more info.

The Samba 4.15.13 source code can be downloaded now. A patch against Samba 4.15.12 is also available. See the release notes for more info.

Link: https://www.samba.org/samba/history/
Comment 6 Swamp Workflow Management 2023-01-02 23:21:21 UTC
SUSE-SU-2023:0014-1: An update that solves three vulnerabilities and has one errata is now available.

Category: security (important)
Bug References: 1205385,1205386,1205946,1206504
CVE References: CVE-2022-37966,CVE-2022-37967,CVE-2022-38023
JIRA References: 
Sources used:
openSUSE Leap Micro 5.2 (src):    samba-4.15.13+git.540.fab3b2a46c6-150300.3.46.1
SUSE Manager Server 4.2 (src):    samba-4.15.13+git.540.fab3b2a46c6-150300.3.46.1
SUSE Manager Retail Branch Server 4.2 (src):    samba-4.15.13+git.540.fab3b2a46c6-150300.3.46.1
SUSE Manager Proxy 4.2 (src):    samba-4.15.13+git.540.fab3b2a46c6-150300.3.46.1
SUSE Linux Enterprise Server for SAP 15-SP3 (src):    samba-4.15.13+git.540.fab3b2a46c6-150300.3.46.1
SUSE Linux Enterprise Server 15-SP3-LTSS (src):    samba-4.15.13+git.540.fab3b2a46c6-150300.3.46.1
SUSE Linux Enterprise Realtime Extension 15-SP3 (src):    samba-4.15.13+git.540.fab3b2a46c6-150300.3.46.1
SUSE Linux Enterprise Module for Python2 15-SP3 (src):    samba-4.15.13+git.540.fab3b2a46c6-150300.3.46.1
SUSE Linux Enterprise Module for Basesystem 15-SP3 (src):    samba-4.15.13+git.540.fab3b2a46c6-150300.3.46.1
SUSE Linux Enterprise Micro 5.2 (src):    samba-4.15.13+git.540.fab3b2a46c6-150300.3.46.1
SUSE Linux Enterprise High Performance Computing 15-SP3-LTSS (src):    samba-4.15.13+git.540.fab3b2a46c6-150300.3.46.1
SUSE Linux Enterprise High Performance Computing 15-SP3-ESPOS (src):    samba-4.15.13+git.540.fab3b2a46c6-150300.3.46.1
SUSE Linux Enterprise High Availability 15-SP3 (src):    samba-4.15.13+git.540.fab3b2a46c6-150300.3.46.1
SUSE Enterprise Storage 7.1 (src):    samba-4.15.13+git.540.fab3b2a46c6-150300.3.46.1

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 Swamp Workflow Management 2023-01-23 14:15:51 UTC
SUSE-SU-2023:0122-1: An update that fixes 5 vulnerabilities is now available.

Category: security (important)
Bug References: 1173994,1201496,1205385,1206504,1206546
CVE References: CVE-2020-14323,CVE-2021-20251,CVE-2022-32742,CVE-2022-37966,CVE-2022-38023
JIRA References: 
Sources used:
SUSE Linux Enterprise Server 12-SP2-BCL (src):    samba-4.4.2-38.55.1

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 12 Swamp Workflow Management 2023-01-24 17:19:03 UTC
SUSE-SU-2023:0126-1: An update that fixes three vulnerabilities is now available.

Category: security (important)
Bug References: 1205385,1206504,1206546
CVE References: CVE-2021-20251,CVE-2022-37966,CVE-2022-38023
JIRA References: 
Sources used:
SUSE OpenStack Cloud Crowbar 9 (src):    samba-4.6.16+git.384.9fec958bed-3.76.1
SUSE OpenStack Cloud 9 (src):    samba-4.6.16+git.384.9fec958bed-3.76.1
SUSE Linux Enterprise Server for SAP 12-SP4 (src):    samba-4.6.16+git.384.9fec958bed-3.76.1
SUSE Linux Enterprise Server 12-SP4-LTSS (src):    samba-4.6.16+git.384.9fec958bed-3.76.1
SUSE Linux Enterprise High Availability 12-SP4 (src):    samba-4.6.16+git.384.9fec958bed-3.76.1

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 Swamp Workflow Management 2023-01-26 20:26:02 UTC
SUSE-SU-2023:0160-1: An update that solves 11 vulnerabilities and has two fixes is now available.

Category: security (important)
Bug References: 1200102,1201490,1201492,1201493,1201495,1201496,1201689,1204254,1205126,1205385,1205386,1206504,1206546
CVE References: CVE-2021-20251,CVE-2022-2031,CVE-2022-32742,CVE-2022-32744,CVE-2022-32745,CVE-2022-32746,CVE-2022-3437,CVE-2022-37966,CVE-2022-37967,CVE-2022-38023,CVE-2022-42898
JIRA References: 
Sources used:
openSUSE Leap Micro 5.3 (src):    samba-4.15.13+git.591.ab36624310c-150400.3.19.1
openSUSE Leap 15.4 (src):    samba-4.15.13+git.591.ab36624310c-150400.3.19.1
SUSE Linux Enterprise Module for Basesystem 15-SP4 (src):    samba-4.15.13+git.591.ab36624310c-150400.3.19.1
SUSE Linux Enterprise Micro 5.3 (src):    samba-4.15.13+git.591.ab36624310c-150400.3.19.1
SUSE Linux Enterprise High Availability 15-SP4 (src):    samba-4.15.13+git.591.ab36624310c-150400.3.19.1

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 Swamp Workflow Management 2023-01-26 20:32:51 UTC
SUSE-SU-2023:0163-1: An update that fixes three vulnerabilities is now available.

Category: security (important)
Bug References: 1205385,1206504,1206546
CVE References: CVE-2021-20251,CVE-2022-37966,CVE-2022-38023
JIRA References: 
Sources used:
openSUSE Leap 15.4 (src):    samba-4.11.14+git.384.5dc2c21dce-150200.4.44.1
SUSE Linux Enterprise Server for SAP 15-SP2 (src):    samba-4.11.14+git.384.5dc2c21dce-150200.4.44.1
SUSE Linux Enterprise Server 15-SP2-LTSS (src):    samba-4.11.14+git.384.5dc2c21dce-150200.4.44.1
SUSE Linux Enterprise High Performance Computing 15-SP2-LTSS (src):    samba-4.11.14+git.384.5dc2c21dce-150200.4.44.1
SUSE Linux Enterprise High Availability 15-SP2 (src):    samba-4.11.14+git.384.5dc2c21dce-150200.4.44.1
SUSE Enterprise Storage 7 (src):    samba-4.11.14+git.384.5dc2c21dce-150200.4.44.1

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 Swamp Workflow Management 2023-01-26 20:38:17 UTC
SUSE-SU-2023:0164-1: An update that fixes three vulnerabilities is now available.

Category: security (important)
Bug References: 1205385,1206504,1206546
CVE References: CVE-2021-20251,CVE-2022-37966,CVE-2022-38023
JIRA References: 
Sources used:
SUSE Linux Enterprise Software Development Kit 12-SP5 (src):    samba-4.15.13+git.534.0d9f8ece26-3.77.1
SUSE Linux Enterprise Server 12-SP5 (src):    samba-4.15.13+git.534.0d9f8ece26-3.77.1
SUSE Linux Enterprise High Availability 12-SP5 (src):    samba-4.15.13+git.534.0d9f8ece26-3.77.1

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 Swamp Workflow Management 2023-02-01 14:19:47 UTC
SUSE-SU-2023:0222-1: An update that fixes three vulnerabilities is now available.

Category: security (important)
Bug References: 1205385,1206504,1206546
CVE References: CVE-2021-20251,CVE-2022-37966,CVE-2022-38023
JIRA References: 
Sources used:
openSUSE Leap 15.4 (src):    samba-4.9.5+git.552.fec1a5e57a-150100.3.73.1
SUSE Linux Enterprise Server for SAP 15-SP1 (src):    samba-4.9.5+git.552.fec1a5e57a-150100.3.73.1
SUSE Linux Enterprise Server 15-SP1-LTSS (src):    samba-4.9.5+git.552.fec1a5e57a-150100.3.73.1
SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS (src):    samba-4.9.5+git.552.fec1a5e57a-150100.3.73.1
SUSE Linux Enterprise High Availability 15-SP1 (src):    samba-4.9.5+git.552.fec1a5e57a-150100.3.73.1
SUSE Enterprise Storage 6 (src):    samba-4.9.5+git.552.fec1a5e57a-150100.3.73.1
SUSE CaaS Platform 4.0 (src):    samba-4.9.5+git.552.fec1a5e57a-150100.3.73.1

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 17 Samuel Cabrero 2023-02-22 09:31:43 UTC
Reassigned to security team to close it.
Comment 20 Maintenance Automation 2023-03-06 12:30:19 UTC
SUSE-SU-2023:0620-1: An update that solves three vulnerabilities can now be installed.

Category: security (important)
Bug References: 1205385, 1206504, 1206546
CVE References: CVE-2021-20251, CVE-2022-37966, CVE-2022-38023
Sources used:
SUSE Enterprise Storage 7 (src): samba-4.13.13+git.616.557146479a-150200.3.21.1

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 21 Samuel Cabrero 2023-03-20 12:06:15 UTC
Reassigned to security team to close it.