SUSE update for SUSE Manager Client Tools

1) Use of a broken or risky cryptographic algorithm

EUVDB-ID: #VU62039

Risk: Medium

CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-27191

CWE-ID: CWE-327 - Use of a Broken or Risky Cryptographic Algorithm

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to an error in golang.org/x/crypto/ssh before 0.0.0-20220314234659-1baeb1ce4c0b, as used in Go programming language. A remote attacker can crash a server in certain circumstances involving AddHostKey.

Mitigation

Update the affected package SUSE Manager Client Tools to the latest version.

Vulnerable software versions

SUSE Manager Client Tools for SLE: 12

SUSE Linux Enterprise Server for the Raspberry Pi: 12-SP2

SUSE Linux Enterprise Desktop 12: SP1 - SP4

SUSE Linux Enterprise Server for SAP Applications 12: SP1 - SP5

SUSE Linux Enterprise Server 12: SP1 - SP5

SUSE Linux Enterprise High Performance Computing 12: SP2 - SP5

SUSE Linux Enterprise Server 12 SP4 LTSS: 12-SP4

SUSE Linux Enterprise Server 12 SP4 ESPOS: 12-SP4

SUSE Linux Enterprise Server for SAP Applications: 12-SP4

SUSE Linux Enterprise Server: 12-SP2-LTSS-ERICSSON

SUSE Linux Enterprise Desktop: 12-SP5

SUSE OpenStack Cloud Crowbar: 9

SUSE OpenStack Cloud: 9

prometheus-postgres_exporter: before 0.10.1-1.11.5

prometheus-blackbox_exporter: before 0.19.0-1.17.1

golang-github-prometheus-promu: before 0.14.0-1.12.1

golang-github-prometheus-alertmanager: before 0.23.0-1.18.3

golang-github-prometheus-prometheus: before 2.37.6-1.44.3

prometheus-blackbox_exporter-debuginfo: before 0.19.0-1.17.1

golang-github-prometheus-node_exporter: before 1.5.0-1.24.4

CPE2.3

• cpe:2.3:o:suse:suse_manager_client_tools_for_sle:12:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_the_raspberry_pi:12-SP2:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_desktop_12:SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_desktop_12:SP3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_desktop_12:SP2:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_12:SP3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_12:SP2:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_12:SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_12:SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_12:SP3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_12:SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_12:SP3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_12:SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_12:SP2:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_12_sp4_ltss:12-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_12_sp4_espos:12-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:12-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:12-SP2-LTSS-ERICSSON:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_desktop:12-SP5:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_openstack_cloud_crowbar:9:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_openstack_cloud:9:*:*:*:*:*:*:

External links

http://www.suse.com/support/update/announcement/2023/suse-su-20232183-1/

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) Input validation error

EUVDB-ID: #VU67396

Risk: Medium

CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-27664

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to an HTTP/2 connection can hang during closing if shutdown were preempted by a fatal error. A remote attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.

Mitigation

Update the affected package SUSE Manager Client Tools to the latest version.

Vulnerable software versions

SUSE Manager Client Tools for SLE: 12

SUSE Linux Enterprise Server for the Raspberry Pi: 12-SP2

SUSE Linux Enterprise Desktop 12: SP1 - SP4

SUSE Linux Enterprise Server for SAP Applications 12: SP1 - SP5

SUSE Linux Enterprise Server 12: SP1 - SP5

SUSE Linux Enterprise High Performance Computing 12: SP2 - SP5

SUSE Linux Enterprise Server 12 SP4 LTSS: 12-SP4

SUSE Linux Enterprise Server 12 SP4 ESPOS: 12-SP4

SUSE Linux Enterprise Server for SAP Applications: 12-SP4

SUSE Linux Enterprise Server: 12-SP2-LTSS-ERICSSON

SUSE Linux Enterprise Desktop: 12-SP5

SUSE OpenStack Cloud Crowbar: 9

SUSE OpenStack Cloud: 9

prometheus-postgres_exporter: before 0.10.1-1.11.5

prometheus-blackbox_exporter: before 0.19.0-1.17.1

golang-github-prometheus-promu: before 0.14.0-1.12.1

golang-github-prometheus-alertmanager: before 0.23.0-1.18.3

golang-github-prometheus-prometheus: before 2.37.6-1.44.3

prometheus-blackbox_exporter-debuginfo: before 0.19.0-1.17.1

golang-github-prometheus-node_exporter: before 1.5.0-1.24.4

CPE2.3

• cpe:2.3:o:suse:suse_manager_client_tools_for_sle:12:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_the_raspberry_pi:12-SP2:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_desktop_12:SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_desktop_12:SP3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_desktop_12:SP2:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_12:SP3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_12:SP2:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_12:SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_12:SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_12:SP3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_12:SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_12:SP3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_12:SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_12:SP2:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_12_sp4_ltss:12-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_12_sp4_espos:12-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:12-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:12-SP2-LTSS-ERICSSON:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_desktop:12-SP5:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_openstack_cloud_crowbar:9:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_openstack_cloud:9:*:*:*:*:*:*:

External links

http://www.suse.com/support/update/announcement/2023/suse-su-20232183-1/

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

3) Resource exhaustion

EUVDB-ID: #VU68390

Risk: Medium

CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-41715

CWE-ID: CWE-400 - Resource exhaustion

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to application does not properly control consumption of internal resources in regexp/syntax when handling regular expressions. A remote attacker can trigger resource exhaustion and perform a denial of service (DoS) attack.

Mitigation

Update the affected package SUSE Manager Client Tools to the latest version.

Vulnerable software versions

SUSE Manager Client Tools for SLE: 12

SUSE Linux Enterprise Server for the Raspberry Pi: 12-SP2

SUSE Linux Enterprise Desktop 12: SP1 - SP4

SUSE Linux Enterprise Server for SAP Applications 12: SP1 - SP5

SUSE Linux Enterprise Server 12: SP1 - SP5

SUSE Linux Enterprise High Performance Computing 12: SP2 - SP5

SUSE Linux Enterprise Server 12 SP4 LTSS: 12-SP4

SUSE Linux Enterprise Server 12 SP4 ESPOS: 12-SP4

SUSE Linux Enterprise Server for SAP Applications: 12-SP4

SUSE Linux Enterprise Server: 12-SP2-LTSS-ERICSSON

SUSE Linux Enterprise Desktop: 12-SP5

SUSE OpenStack Cloud Crowbar: 9

SUSE OpenStack Cloud: 9

prometheus-postgres_exporter: before 0.10.1-1.11.5

prometheus-blackbox_exporter: before 0.19.0-1.17.1

golang-github-prometheus-promu: before 0.14.0-1.12.1

golang-github-prometheus-alertmanager: before 0.23.0-1.18.3

golang-github-prometheus-prometheus: before 2.37.6-1.44.3

prometheus-blackbox_exporter-debuginfo: before 0.19.0-1.17.1

golang-github-prometheus-node_exporter: before 1.5.0-1.24.4

CPE2.3

• cpe:2.3:o:suse:suse_manager_client_tools_for_sle:12:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_the_raspberry_pi:12-SP2:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_desktop_12:SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_desktop_12:SP3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_desktop_12:SP2:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_12:SP3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_12:SP2:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_12:SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_12:SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_12:SP3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_12:SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_12:SP3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_12:SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_12:SP2:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_12_sp4_ltss:12-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_12_sp4_espos:12-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:12-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:12-SP2-LTSS-ERICSSON:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_desktop:12-SP5:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_openstack_cloud_crowbar:9:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_openstack_cloud:9:*:*:*:*:*:*:

External links

http://www.suse.com/support/update/announcement/2023/suse-su-20232183-1/

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

4) Use of Password Hash Instead of Password for Authentication

EUVDB-ID: #VU69691

Risk: Low

CVSSv3.1: 4.2 [CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-46146

CWE-ID: CWE-836 - Use of Password Hash Instead of Password for Authentication

Exploit availability: No

Description

The vulnerability allows a remote attacker to bypass authentication process.

The vulnerability exists due to incorrect implementation of basic authentication. A remote attacker with knowledge of the password hash can authenticate against Prometheus without actual knowledge of the password.

Mitigation

Update the affected package SUSE Manager Client Tools to the latest version.

Vulnerable software versions

SUSE Manager Client Tools for SLE: 12

SUSE Linux Enterprise Server for the Raspberry Pi: 12-SP2

SUSE Linux Enterprise Desktop 12: SP1 - SP4

SUSE Linux Enterprise Server for SAP Applications 12: SP1 - SP5

SUSE Linux Enterprise Server 12: SP1 - SP5

SUSE Linux Enterprise High Performance Computing 12: SP2 - SP5

SUSE Linux Enterprise Server 12 SP4 LTSS: 12-SP4

SUSE Linux Enterprise Server 12 SP4 ESPOS: 12-SP4

SUSE Linux Enterprise Server for SAP Applications: 12-SP4

SUSE Linux Enterprise Server: 12-SP2-LTSS-ERICSSON

SUSE Linux Enterprise Desktop: 12-SP5

SUSE OpenStack Cloud Crowbar: 9

SUSE OpenStack Cloud: 9

prometheus-postgres_exporter: before 0.10.1-1.11.5

prometheus-blackbox_exporter: before 0.19.0-1.17.1

golang-github-prometheus-promu: before 0.14.0-1.12.1

golang-github-prometheus-alertmanager: before 0.23.0-1.18.3

golang-github-prometheus-prometheus: before 2.37.6-1.44.3

prometheus-blackbox_exporter-debuginfo: before 0.19.0-1.17.1

golang-github-prometheus-node_exporter: before 1.5.0-1.24.4

CPE2.3

• cpe:2.3:o:suse:suse_manager_client_tools_for_sle:12:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_the_raspberry_pi:12-SP2:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_desktop_12:SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_desktop_12:SP3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_desktop_12:SP2:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_12:SP3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_12:SP2:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_12:SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_12:SP1:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_12:SP3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_12:SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_12:SP3:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_12:SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_12:SP2:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_12_sp4_ltss:12-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_12_sp4_espos:12-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications:12-SP4:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_server:12-SP2-LTSS-ERICSSON:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_linux_enterprise_desktop:12-SP5:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_openstack_cloud_crowbar:9:*:*:*:*:*:*:
• cpe:2.3:o:suse:suse_openstack_cloud:9:*:*:*:*:*:*:

External links

http://www.suse.com/support/update/announcement/2023/suse-su-20232183-1/

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.