Security Bulletin
This security bulletin contains information about 4 vulnerabilities.
EUVDB-ID: #VU49039
Risk: Medium
CVSSv3.1: 7.9 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C]
CVE-ID: CVE-2020-26217
CWE-ID:
CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Exploit availability: Yes
DescriptionThe vulnerability allows a remote user to execute arbitrary shell commands on the target system.
The vulnerability exists due to improper input validation, when processing blacklists. A remote user can pass specially crafted data to the application and execute arbitrary OS commands on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
MitigationUpdate the affected package SUSE Manager Server 4.1 to the latest version.
Vulnerable software versionsSUSE Linux Enterprise Module for SUSE Manager Proxy: 4.1
SUSE Linux Enterprise Module for SUSE Manager Server: 4.1
spacewalk-proxy-salt: before 4.1.4-3.9.4
spacewalk-proxy-redirect: before 4.1.4-3.9.4
spacewalk-proxy-package-manager: before 4.1.4-3.9.4
spacewalk-proxy-management: before 4.1.4-3.9.4
spacewalk-proxy-installer: before 4.1.6-3.3.2
spacewalk-proxy-common: before 4.1.4-3.9.4
spacewalk-proxy-broker: before 4.1.4-3.9.4
spacewalk-client-setup: before 4.1.9-4.12.4
spacewalk-check: before 4.1.9-4.12.4
python3-spacewalk-client-setup: before 4.1.9-4.12.4
python3-spacewalk-check: before 4.1.9-4.12.4
python3-mgr-osad: before 4.1.5-2.9.4
mgr-osad: before 4.1.5-2.9.4
xstream: before 1.4.15-3.5.2
xpp3-minimal: before 1.1.4c-11.2.2
xpp3: before 1.1.4c-11.2.2
uyuni-config-modules: before 4.1.21-3.26.2
susemanager-web-libs: before 4.1.23-3.18.6
susemanager-sls: before 4.1.21-3.26.2
susemanager-schema: before 4.1.19-3.24.4
susemanager-docs_en-pdf: before 4.1-11.28.2
susemanager-docs_en: before 4.1-11.28.2
susemanager-doc-indexes: before 4.1-11.28.4
subscription-matcher: before 0.26-3.6.2
spacewalk-utils-extras: before 4.1.14-3.12.2
spacewalk-utils: before 4.1.14-3.12.2
spacewalk-taskomatic: before 4.1.30-3.31.7
spacewalk-java-postgresql: before 4.1.30-3.31.7
spacewalk-java-lib: before 4.1.30-3.31.7
spacewalk-java-config: before 4.1.30-3.31.7
spacewalk-java: before 4.1.30-3.31.7
spacewalk-html: before 4.1.23-3.18.6
spacewalk-config: before 4.1.5-3.3.2
spacewalk-client-tools: before 4.1.9-4.12.4
spacewalk-base-minimal-config: before 4.1.23-3.18.6
spacewalk-base-minimal: before 4.1.23-3.18.6
spacewalk-base: before 4.1.23-3.18.6
spacewalk-backend-xmlrpc: before 4.1.21-4.22.7
spacewalk-backend-xml-export-libs: before 4.1.21-4.22.7
spacewalk-backend-tools: before 4.1.21-4.22.7
spacewalk-backend-sql-postgresql: before 4.1.21-4.22.7
spacewalk-backend-sql: before 4.1.21-4.22.7
spacewalk-backend-server: before 4.1.21-4.22.7
spacewalk-backend-package-push-server: before 4.1.21-4.22.7
spacewalk-backend-iss-export: before 4.1.21-4.22.7
spacewalk-backend-iss: before 4.1.21-4.22.7
spacewalk-backend-config-files-tool: before 4.1.21-4.22.7
spacewalk-backend-config-files-common: before 4.1.21-4.22.7
spacewalk-backend-config-files: before 4.1.21-4.22.7
spacewalk-backend-applet: before 4.1.21-4.22.7
spacewalk-backend-app: before 4.1.21-4.22.7
spacewalk-backend: before 4.1.21-4.22.7
python3-spacewalk-client-tools: before 4.1.9-4.12.4
python3-rhnlib: before 4.1.3-4.3.2
python3-mgr-osa-dispatcher: before 4.1.5-2.9.4
python3-mgr-osa-common: before 4.1.5-2.9.4
py26-compat-salt: before 2016.11.10-6.11.2
prometheus-formula: before 0.3.1-3.6.2
prometheus-exporters-formula: before 0.9.0-3.19.2
mgr-osa-dispatcher: before 4.1.5-2.9.4
mgr-libmod: before 4.1.7-3.16.2
grafana-formula: before 0.4.0-3.6.2
cobbler: before 3.0.0+git20190806.32c4bae0-5.6.4
susemanager-tools: before 4.1.24-3.20.2
susemanager: before 4.1.24-3.20.2
smdba: before 1.7.8-0.3.6.2
External linkshttp://www.suse.com/support/update/announcement/2021/suse-su-20210906-1/
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability. However, proof of concept for this vulnerability is available.
EUVDB-ID: #VU49041
Risk: Medium
CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N/E:P/RL:O/RC:C]
CVE-ID: CVE-2020-26258
CWE-ID:
CWE-918 - Server-Side Request Forgery (SSRF)
Exploit availability: Yes
DescriptionThe disclosed vulnerability allows a remote attacker to perform SSRF attacks.
The vulnerability exists due to insufficient validation of user-supplied input. A remote attacker can send a specially crafted HTTP request and trick the application to initiate requests to arbitrary systems.
Successful exploitation of this vulnerability may allow a remote attacker gain access to sensitive data, located in the local network or send malicious requests to other servers from the vulnerable system.
MitigationUpdate the affected package SUSE Manager Server 4.1 to the latest version.
Vulnerable software versionsSUSE Linux Enterprise Module for SUSE Manager Proxy: 4.1
SUSE Linux Enterprise Module for SUSE Manager Server: 4.1
spacewalk-proxy-salt: before 4.1.4-3.9.4
spacewalk-proxy-redirect: before 4.1.4-3.9.4
spacewalk-proxy-package-manager: before 4.1.4-3.9.4
spacewalk-proxy-management: before 4.1.4-3.9.4
spacewalk-proxy-installer: before 4.1.6-3.3.2
spacewalk-proxy-common: before 4.1.4-3.9.4
spacewalk-proxy-broker: before 4.1.4-3.9.4
spacewalk-client-setup: before 4.1.9-4.12.4
spacewalk-check: before 4.1.9-4.12.4
python3-spacewalk-client-setup: before 4.1.9-4.12.4
python3-spacewalk-check: before 4.1.9-4.12.4
python3-mgr-osad: before 4.1.5-2.9.4
mgr-osad: before 4.1.5-2.9.4
xstream: before 1.4.15-3.5.2
xpp3-minimal: before 1.1.4c-11.2.2
xpp3: before 1.1.4c-11.2.2
uyuni-config-modules: before 4.1.21-3.26.2
susemanager-web-libs: before 4.1.23-3.18.6
susemanager-sls: before 4.1.21-3.26.2
susemanager-schema: before 4.1.19-3.24.4
susemanager-docs_en-pdf: before 4.1-11.28.2
susemanager-docs_en: before 4.1-11.28.2
susemanager-doc-indexes: before 4.1-11.28.4
subscription-matcher: before 0.26-3.6.2
spacewalk-utils-extras: before 4.1.14-3.12.2
spacewalk-utils: before 4.1.14-3.12.2
spacewalk-taskomatic: before 4.1.30-3.31.7
spacewalk-java-postgresql: before 4.1.30-3.31.7
spacewalk-java-lib: before 4.1.30-3.31.7
spacewalk-java-config: before 4.1.30-3.31.7
spacewalk-java: before 4.1.30-3.31.7
spacewalk-html: before 4.1.23-3.18.6
spacewalk-config: before 4.1.5-3.3.2
spacewalk-client-tools: before 4.1.9-4.12.4
spacewalk-base-minimal-config: before 4.1.23-3.18.6
spacewalk-base-minimal: before 4.1.23-3.18.6
spacewalk-base: before 4.1.23-3.18.6
spacewalk-backend-xmlrpc: before 4.1.21-4.22.7
spacewalk-backend-xml-export-libs: before 4.1.21-4.22.7
spacewalk-backend-tools: before 4.1.21-4.22.7
spacewalk-backend-sql-postgresql: before 4.1.21-4.22.7
spacewalk-backend-sql: before 4.1.21-4.22.7
spacewalk-backend-server: before 4.1.21-4.22.7
spacewalk-backend-package-push-server: before 4.1.21-4.22.7
spacewalk-backend-iss-export: before 4.1.21-4.22.7
spacewalk-backend-iss: before 4.1.21-4.22.7
spacewalk-backend-config-files-tool: before 4.1.21-4.22.7
spacewalk-backend-config-files-common: before 4.1.21-4.22.7
spacewalk-backend-config-files: before 4.1.21-4.22.7
spacewalk-backend-applet: before 4.1.21-4.22.7
spacewalk-backend-app: before 4.1.21-4.22.7
spacewalk-backend: before 4.1.21-4.22.7
python3-spacewalk-client-tools: before 4.1.9-4.12.4
python3-rhnlib: before 4.1.3-4.3.2
python3-mgr-osa-dispatcher: before 4.1.5-2.9.4
python3-mgr-osa-common: before 4.1.5-2.9.4
py26-compat-salt: before 2016.11.10-6.11.2
prometheus-formula: before 0.3.1-3.6.2
prometheus-exporters-formula: before 0.9.0-3.19.2
mgr-osa-dispatcher: before 4.1.5-2.9.4
mgr-libmod: before 4.1.7-3.16.2
grafana-formula: before 0.4.0-3.6.2
cobbler: before 3.0.0+git20190806.32c4bae0-5.6.4
susemanager-tools: before 4.1.24-3.20.2
susemanager: before 4.1.24-3.20.2
smdba: before 1.7.8-0.3.6.2
External linkshttp://www.suse.com/support/update/announcement/2021/suse-su-20210906-1/
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. However, proof of concept for this vulnerability is available.
EUVDB-ID: #VU49040
Risk: Medium
CVSSv3.1: 6.7 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N/E:P/RL:O/RC:C]
CVE-ID: CVE-2020-26259
CWE-ID:
CWE-20 - Improper input validation
Exploit availability: Yes
DescriptionThe vulnerability allows a remote attacker to delete arbitrary files on the system.
The vulnerability exists due to insufficient validation of user-supplied input within the blacklisting feature. A remote attacker can pass specially crafted input to the application and delete arbitrary files on the system.
Update the affected package SUSE Manager Server 4.1 to the latest version.
Vulnerable software versionsSUSE Linux Enterprise Module for SUSE Manager Proxy: 4.1
SUSE Linux Enterprise Module for SUSE Manager Server: 4.1
spacewalk-proxy-salt: before 4.1.4-3.9.4
spacewalk-proxy-redirect: before 4.1.4-3.9.4
spacewalk-proxy-package-manager: before 4.1.4-3.9.4
spacewalk-proxy-management: before 4.1.4-3.9.4
spacewalk-proxy-installer: before 4.1.6-3.3.2
spacewalk-proxy-common: before 4.1.4-3.9.4
spacewalk-proxy-broker: before 4.1.4-3.9.4
spacewalk-client-setup: before 4.1.9-4.12.4
spacewalk-check: before 4.1.9-4.12.4
python3-spacewalk-client-setup: before 4.1.9-4.12.4
python3-spacewalk-check: before 4.1.9-4.12.4
python3-mgr-osad: before 4.1.5-2.9.4
mgr-osad: before 4.1.5-2.9.4
xstream: before 1.4.15-3.5.2
xpp3-minimal: before 1.1.4c-11.2.2
xpp3: before 1.1.4c-11.2.2
uyuni-config-modules: before 4.1.21-3.26.2
susemanager-web-libs: before 4.1.23-3.18.6
susemanager-sls: before 4.1.21-3.26.2
susemanager-schema: before 4.1.19-3.24.4
susemanager-docs_en-pdf: before 4.1-11.28.2
susemanager-docs_en: before 4.1-11.28.2
susemanager-doc-indexes: before 4.1-11.28.4
subscription-matcher: before 0.26-3.6.2
spacewalk-utils-extras: before 4.1.14-3.12.2
spacewalk-utils: before 4.1.14-3.12.2
spacewalk-taskomatic: before 4.1.30-3.31.7
spacewalk-java-postgresql: before 4.1.30-3.31.7
spacewalk-java-lib: before 4.1.30-3.31.7
spacewalk-java-config: before 4.1.30-3.31.7
spacewalk-java: before 4.1.30-3.31.7
spacewalk-html: before 4.1.23-3.18.6
spacewalk-config: before 4.1.5-3.3.2
spacewalk-client-tools: before 4.1.9-4.12.4
spacewalk-base-minimal-config: before 4.1.23-3.18.6
spacewalk-base-minimal: before 4.1.23-3.18.6
spacewalk-base: before 4.1.23-3.18.6
spacewalk-backend-xmlrpc: before 4.1.21-4.22.7
spacewalk-backend-xml-export-libs: before 4.1.21-4.22.7
spacewalk-backend-tools: before 4.1.21-4.22.7
spacewalk-backend-sql-postgresql: before 4.1.21-4.22.7
spacewalk-backend-sql: before 4.1.21-4.22.7
spacewalk-backend-server: before 4.1.21-4.22.7
spacewalk-backend-package-push-server: before 4.1.21-4.22.7
spacewalk-backend-iss-export: before 4.1.21-4.22.7
spacewalk-backend-iss: before 4.1.21-4.22.7
spacewalk-backend-config-files-tool: before 4.1.21-4.22.7
spacewalk-backend-config-files-common: before 4.1.21-4.22.7
spacewalk-backend-config-files: before 4.1.21-4.22.7
spacewalk-backend-applet: before 4.1.21-4.22.7
spacewalk-backend-app: before 4.1.21-4.22.7
spacewalk-backend: before 4.1.21-4.22.7
python3-spacewalk-client-tools: before 4.1.9-4.12.4
python3-rhnlib: before 4.1.3-4.3.2
python3-mgr-osa-dispatcher: before 4.1.5-2.9.4
python3-mgr-osa-common: before 4.1.5-2.9.4
py26-compat-salt: before 2016.11.10-6.11.2
prometheus-formula: before 0.3.1-3.6.2
prometheus-exporters-formula: before 0.9.0-3.19.2
mgr-osa-dispatcher: before 4.1.5-2.9.4
mgr-libmod: before 4.1.7-3.16.2
grafana-formula: before 0.4.0-3.6.2
cobbler: before 3.0.0+git20190806.32c4bae0-5.6.4
susemanager-tools: before 4.1.24-3.20.2
susemanager: before 4.1.24-3.20.2
smdba: before 1.7.8-0.3.6.2
External linkshttp://www.suse.com/support/update/announcement/2021/suse-su-20210906-1/
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. However, proof of concept for this vulnerability is available.
EUVDB-ID: #VU57215
Risk: Medium
CVSSv3.1: 5.7 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N/E:U/RL:O/RC:C]
CVE-ID: CVE-2021-3757,CVE-2020-28477
CWE-ID:
CWE-94 - Improper Control of Generation of Code ('Code Injection')
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to execute arbitrary JavaScript code.
The vulnerability exists due to improper input validation. A remote attacker can send a specially crafted request to the application and perform prototype pollution.
Update the affected package SUSE Manager Server 4.1 to the latest version.
Vulnerable software versionsSUSE Linux Enterprise Module for SUSE Manager Proxy: 4.1
SUSE Linux Enterprise Module for SUSE Manager Server: 4.1
spacewalk-proxy-salt: before 4.1.4-3.9.4
spacewalk-proxy-redirect: before 4.1.4-3.9.4
spacewalk-proxy-package-manager: before 4.1.4-3.9.4
spacewalk-proxy-management: before 4.1.4-3.9.4
spacewalk-proxy-installer: before 4.1.6-3.3.2
spacewalk-proxy-common: before 4.1.4-3.9.4
spacewalk-proxy-broker: before 4.1.4-3.9.4
spacewalk-client-setup: before 4.1.9-4.12.4
spacewalk-check: before 4.1.9-4.12.4
python3-spacewalk-client-setup: before 4.1.9-4.12.4
python3-spacewalk-check: before 4.1.9-4.12.4
python3-mgr-osad: before 4.1.5-2.9.4
mgr-osad: before 4.1.5-2.9.4
xstream: before 1.4.15-3.5.2
xpp3-minimal: before 1.1.4c-11.2.2
xpp3: before 1.1.4c-11.2.2
uyuni-config-modules: before 4.1.21-3.26.2
susemanager-web-libs: before 4.1.23-3.18.6
susemanager-sls: before 4.1.21-3.26.2
susemanager-schema: before 4.1.19-3.24.4
susemanager-docs_en-pdf: before 4.1-11.28.2
susemanager-docs_en: before 4.1-11.28.2
susemanager-doc-indexes: before 4.1-11.28.4
subscription-matcher: before 0.26-3.6.2
spacewalk-utils-extras: before 4.1.14-3.12.2
spacewalk-utils: before 4.1.14-3.12.2
spacewalk-taskomatic: before 4.1.30-3.31.7
spacewalk-java-postgresql: before 4.1.30-3.31.7
spacewalk-java-lib: before 4.1.30-3.31.7
spacewalk-java-config: before 4.1.30-3.31.7
spacewalk-java: before 4.1.30-3.31.7
spacewalk-html: before 4.1.23-3.18.6
spacewalk-config: before 4.1.5-3.3.2
spacewalk-client-tools: before 4.1.9-4.12.4
spacewalk-base-minimal-config: before 4.1.23-3.18.6
spacewalk-base-minimal: before 4.1.23-3.18.6
spacewalk-base: before 4.1.23-3.18.6
spacewalk-backend-xmlrpc: before 4.1.21-4.22.7
spacewalk-backend-xml-export-libs: before 4.1.21-4.22.7
spacewalk-backend-tools: before 4.1.21-4.22.7
spacewalk-backend-sql-postgresql: before 4.1.21-4.22.7
spacewalk-backend-sql: before 4.1.21-4.22.7
spacewalk-backend-server: before 4.1.21-4.22.7
spacewalk-backend-package-push-server: before 4.1.21-4.22.7
spacewalk-backend-iss-export: before 4.1.21-4.22.7
spacewalk-backend-iss: before 4.1.21-4.22.7
spacewalk-backend-config-files-tool: before 4.1.21-4.22.7
spacewalk-backend-config-files-common: before 4.1.21-4.22.7
spacewalk-backend-config-files: before 4.1.21-4.22.7
spacewalk-backend-applet: before 4.1.21-4.22.7
spacewalk-backend-app: before 4.1.21-4.22.7
spacewalk-backend: before 4.1.21-4.22.7
python3-spacewalk-client-tools: before 4.1.9-4.12.4
python3-rhnlib: before 4.1.3-4.3.2
python3-mgr-osa-dispatcher: before 4.1.5-2.9.4
python3-mgr-osa-common: before 4.1.5-2.9.4
py26-compat-salt: before 2016.11.10-6.11.2
prometheus-formula: before 0.3.1-3.6.2
prometheus-exporters-formula: before 0.9.0-3.19.2
mgr-osa-dispatcher: before 4.1.5-2.9.4
mgr-libmod: before 4.1.7-3.16.2
grafana-formula: before 0.4.0-3.6.2
cobbler: before 3.0.0+git20190806.32c4bae0-5.6.4
susemanager-tools: before 4.1.24-3.20.2
susemanager: before 4.1.24-3.20.2
smdba: before 1.7.8-0.3.6.2
External linkshttp://www.suse.com/support/update/announcement/2021/suse-su-20210906-1/
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.