SUSE update for postgresql14
| Risk | Medium |
| Patch available | YES |
| Number of vulnerabilities | 2 |
| CVE-ID | CVE-2023-2454 CVE-2023-2455 |
| CWE-ID | CWE-264 CWE-254 |
| Exploitation vector | Network |
| Public exploit | N/A |
| Vulnerable software |
Server Applications Module Operating systems & Components / Operating system SUSE Package Hub 15 Operating systems & Components / Operating system SUSE Linux Enterprise Micro Operating systems & Components / Operating system SUSE Linux Enterprise Server for SAP Applications 15 Operating systems & Components / Operating system SUSE Linux Enterprise Server 15 Operating systems & Components / Operating system SUSE Linux Enterprise Server 15 SP3 LTSS Operating systems & Components / Operating system SUSE Linux Enterprise Server 15 SP2 LTSS Operating systems & Components / Operating system SUSE Linux Enterprise Real Time 15 Operating systems & Components / Operating system SUSE Linux Enterprise High Performance Computing LTSS 15 Operating systems & Components / Operating system SUSE Linux Enterprise High Performance Computing ESPOS 15 Operating systems & Components / Operating system SUSE Linux Enterprise High Performance Computing 15 Operating systems & Components / Operating system SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS Operating systems & Components / Operating system SUSE Linux Enterprise Desktop 15 Operating systems & Components / Operating system Basesystem Module Operating systems & Components / Operating system SUSE Enterprise Storage Operating systems & Components / Operating system SUSE Manager Retail Branch Server Operating systems & Components / Operating system SUSE Manager Server Operating systems & Components / Operating system SUSE Manager Proxy Operating systems & Components / Operating system openSUSE Leap Operating systems & Components / Operating system postgresql14-docs Operating systems & Components / Operating system package or component postgresql14-test Operating systems & Components / Operating system package or component postgresql14-pltcl Operating systems & Components / Operating system package or component postgresql14-plpython Operating systems & Components / Operating system package or component postgresql14-llvmjit-debuginfo Operating systems & Components / Operating system package or component postgresql14 Operating systems & Components / Operating system package or component postgresql14-pltcl-debuginfo Operating systems & Components / Operating system package or component postgresql14-llvmjit-devel Operating systems & Components / Operating system package or component postgresql14-llvmjit Operating systems & Components / Operating system package or component postgresql14-debuginfo Operating systems & Components / Operating system package or component postgresql14-plpython-debuginfo Operating systems & Components / Operating system package or component postgresql14-debugsource Operating systems & Components / Operating system package or component postgresql14-plperl-debuginfo Operating systems & Components / Operating system package or component postgresql14-server-debuginfo Operating systems & Components / Operating system package or component postgresql14-contrib Operating systems & Components / Operating system package or component postgresql14-server-devel-debuginfo Operating systems & Components / Operating system package or component postgresql14-server-devel Operating systems & Components / Operating system package or component postgresql14-devel Operating systems & Components / Operating system package or component postgresql14-plperl Operating systems & Components / Operating system package or component postgresql14-server Operating systems & Components / Operating system package or component postgresql14-devel-debuginfo Operating systems & Components / Operating system package or component postgresql14-contrib-debuginfo Operating systems & Components / Operating system package or component |
| Vendor | SUSE |
Security Bulletin
This security bulletin contains information about 2 vulnerabilities.
1) Permissions, Privileges, and Access Controls
EUVDB-ID: #VU76041
Risk: Medium
CVSSv3.1: 5.7 [CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N/E:U/RL:O/RC:C]
CVE-ID: CVE-2023-2454
CWE-ID:
CWE-264 - Permissions, Privileges, and Access Controls
Exploit availability: No
DescriptionThe vulnerability allows a remote user to execute arbitrary code on the system.
The vulnerability exists due to improperly imposed security restrictions. A remote database user with CREATE privilege can bypass protective search_path changes via "CREATE SCHEMA ... schema_element" command and execute arbitrary code on the system.
Update the affected package postgresql14 to the latest version.
Vulnerable software versionsServer Applications Module: 15-SP4
SUSE Package Hub 15: 15-SP4
SUSE Linux Enterprise Micro: 5.3 - 5.4
SUSE Linux Enterprise Server for SAP Applications 15: SP2 - SP4
SUSE Linux Enterprise Server 15: SP2 - SP4
SUSE Linux Enterprise Server 15 SP3 LTSS: 15-SP3
SUSE Linux Enterprise Server 15 SP2 LTSS: 15-SP2
SUSE Linux Enterprise Real Time 15: SP3 - SP4
SUSE Linux Enterprise High Performance Computing LTSS 15: SP3
SUSE Linux Enterprise High Performance Computing ESPOS 15: SP3
SUSE Linux Enterprise High Performance Computing 15: SP2 - SP4
SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS: 15-SP2
SUSE Linux Enterprise Desktop 15: SP4
Basesystem Module: 15-SP4
SUSE Enterprise Storage: 7.1
SUSE Manager Retail Branch Server: 4.2 - 4.3
SUSE Manager Server: 4.2 - 4.3
SUSE Manager Proxy: 4.2 - 4.3
openSUSE Leap: 15.4
postgresql14-docs: before 14.8-150200.5.26.1
postgresql14-test: before 14.8-150200.5.26.1
postgresql14-pltcl: before 14.8-150200.5.26.1
postgresql14-plpython: before 14.8-150200.5.26.1
postgresql14-llvmjit-debuginfo: before 14.8-150200.5.26.1
postgresql14: before 14.8-150200.5.26.1
postgresql14-pltcl-debuginfo: before 14.8-150200.5.26.1
postgresql14-llvmjit-devel: before 14.8-150200.5.26.1
postgresql14-llvmjit: before 14.8-150200.5.26.1
postgresql14-debuginfo: before 14.8-150200.5.26.1
postgresql14-plpython-debuginfo: before 14.8-150200.5.26.1
postgresql14-debugsource: before 14.8-150200.5.26.1
postgresql14-plperl-debuginfo: before 14.8-150200.5.26.1
postgresql14-server-debuginfo: before 14.8-150200.5.26.1
postgresql14-contrib: before 14.8-150200.5.26.1
postgresql14-server-devel-debuginfo: before 14.8-150200.5.26.1
postgresql14-server-devel: before 14.8-150200.5.26.1
postgresql14-devel: before 14.8-150200.5.26.1
postgresql14-plperl: before 14.8-150200.5.26.1
postgresql14-server: before 14.8-150200.5.26.1
postgresql14-devel-debuginfo: before 14.8-150200.5.26.1
postgresql14-contrib-debuginfo: before 14.8-150200.5.26.1
CPE2.3- cpe:2.3:o:suse:server_applications_module:15-SP4:*:*:*:*:*:*:
- cpe:2.3:o:suse:suse_package_hub_15:15-SP4:*:*:*:*:*:*:
- cpe:2.3:o:suse:suse_linux_enterprise_micro:5.3:*:*:*:*:*:*:
- cpe:2.3:o:suse:suse_linux_enterprise_micro:5.4:*:*:*:*:*:*:
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP2:*:*:*:*:*:*:
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP3:*:*:*:*:*:*:
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP4:*:*:*:*:*:*:
- cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP2:*:*:*:*:*:*:
- cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP3:*:*:*:*:*:*:
- cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP4:*:*:*:*:*:*:
- cpe:2.3:o:suse:suse_linux_enterprise_server_15_sp3_ltss:15-SP3:*:*:*:*:*:*:
- cpe:2.3:o:suse:suse_linux_enterprise_server_15_sp2_ltss:15-SP2:*:*:*:*:*:*:
- cpe:2.3:o:suse:suse_linux_enterprise_real_time_15:SP3:*:*:*:*:*:*:
- cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_ltss_15:SP3:*:*:*:*:*:*:
- cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_espos_15:SP3:*:*:*:*:*:*:
- cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15:SP2:*:*:*:*:*:*:
- cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15_sp2_ltss:15-SP2:*:*:*:*:*:*:
- cpe:2.3:o:suse:suse_linux_enterprise_desktop_15:SP4:*:*:*:*:*:*:
- cpe:2.3:o:suse:basesystem_module:15-SP4:*:*:*:*:*:*:
- cpe:2.3:o:suse:suse_enterprise_storage:7.1:*:*:*:*:*:*:
- cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:
- cpe:2.3:o:suse:suse_manager_server:4.2:*:*:*:*:*:*:
- cpe:2.3:o:suse:suse_manager_proxy:4.2:*:*:*:*:*:*:
- cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:
- cpe:2.3:o:suse:postgresql14-docs:*:*:*:*:*:suse_linux:*:
- cpe:2.3:o:suse:postgresql14-test:*:*:*:*:*:suse_linux:*:
- cpe:2.3:o:suse:postgresql14-pltcl:*:*:*:*:*:suse_linux:*:
- cpe:2.3:o:suse:postgresql14-plpython:*:*:*:*:*:suse_linux:*:
- cpe:2.3:o:suse:postgresql14-llvmjit-debuginfo:*:*:*:*:*:suse_linux:*:
- cpe:2.3:o:suse:postgresql14:*:*:*:*:*:suse_linux:*:
- cpe:2.3:o:suse:postgresql14-pltcl-debuginfo:*:*:*:*:*:suse_linux:*:
- cpe:2.3:o:suse:postgresql14-llvmjit-devel:*:*:*:*:*:suse_linux:*:
- cpe:2.3:o:suse:postgresql14-llvmjit:*:*:*:*:*:suse_linux:*:
- cpe:2.3:o:suse:postgresql14-debuginfo:*:*:*:*:*:suse_linux:*:
- cpe:2.3:o:suse:postgresql14-plpython-debuginfo:*:*:*:*:*:suse_linux:*:
- cpe:2.3:o:suse:postgresql14-debugsource:*:*:*:*:*:suse_linux:*:
- cpe:2.3:o:suse:postgresql14-plperl-debuginfo:*:*:*:*:*:suse_linux:*:
- cpe:2.3:o:suse:postgresql14-server-debuginfo:*:*:*:*:*:suse_linux:*:
- cpe:2.3:o:suse:postgresql14-contrib:*:*:*:*:*:suse_linux:*:
- cpe:2.3:o:suse:postgresql14-server-devel-debuginfo:*:*:*:*:*:suse_linux:*:
- cpe:2.3:o:suse:postgresql14-server-devel:*:*:*:*:*:suse_linux:*:
- cpe:2.3:o:suse:postgresql14-devel:*:*:*:*:*:suse_linux:*:
- cpe:2.3:o:suse:postgresql14-plperl:*:*:*:*:*:suse_linux:*:
- cpe:2.3:o:suse:postgresql14-server:*:*:*:*:*:suse_linux:*:
- cpe:2.3:o:suse:postgresql14-devel-debuginfo:*:*:*:*:*:suse_linux:*:
- cpe:2.3:o:suse:postgresql14-contrib-debuginfo:*:*:*:*:*:suse_linux:*:
http://www.suse.com/support/update/announcement/2023/suse-su-20232205-1/
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote authenticated privileged user via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
2) Security features bypass
EUVDB-ID: #VU76042
Risk: Low
CVSSv3.1: 2 [CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:N/E:U/RL:O/RC:C]
CVE-ID: CVE-2023-2455
CWE-ID:
CWE-254 - Security Features
Exploit availability: No
DescriptionThe vulnerability allows a remote user to bypass implemented security restrictions.
The vulnerability exists due to incomplete fix for #VU40402 (CVE-2016-2193) that did not anticipate a scenario involving function inlining. This scenario can happen under security definer functions or when a common user and query is planned initially and then re-used across multiple SET ROLEs. Applying an incorrect policy may permit a user to complete otherwise-forbidden reads and modifications.
This affects only databases that have used CREATE POLICY to define a row security policy.
Update the affected package postgresql14 to the latest version.
Vulnerable software versionsServer Applications Module: 15-SP4
SUSE Package Hub 15: 15-SP4
SUSE Linux Enterprise Micro: 5.3 - 5.4
SUSE Linux Enterprise Server for SAP Applications 15: SP2 - SP4
SUSE Linux Enterprise Server 15: SP2 - SP4
SUSE Linux Enterprise Server 15 SP3 LTSS: 15-SP3
SUSE Linux Enterprise Server 15 SP2 LTSS: 15-SP2
SUSE Linux Enterprise Real Time 15: SP3 - SP4
SUSE Linux Enterprise High Performance Computing LTSS 15: SP3
SUSE Linux Enterprise High Performance Computing ESPOS 15: SP3
SUSE Linux Enterprise High Performance Computing 15: SP2 - SP4
SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS: 15-SP2
SUSE Linux Enterprise Desktop 15: SP4
Basesystem Module: 15-SP4
SUSE Enterprise Storage: 7.1
SUSE Manager Retail Branch Server: 4.2 - 4.3
SUSE Manager Server: 4.2 - 4.3
SUSE Manager Proxy: 4.2 - 4.3
openSUSE Leap: 15.4
postgresql14-docs: before 14.8-150200.5.26.1
postgresql14-test: before 14.8-150200.5.26.1
postgresql14-pltcl: before 14.8-150200.5.26.1
postgresql14-plpython: before 14.8-150200.5.26.1
postgresql14-llvmjit-debuginfo: before 14.8-150200.5.26.1
postgresql14: before 14.8-150200.5.26.1
postgresql14-pltcl-debuginfo: before 14.8-150200.5.26.1
postgresql14-llvmjit-devel: before 14.8-150200.5.26.1
postgresql14-llvmjit: before 14.8-150200.5.26.1
postgresql14-debuginfo: before 14.8-150200.5.26.1
postgresql14-plpython-debuginfo: before 14.8-150200.5.26.1
postgresql14-debugsource: before 14.8-150200.5.26.1
postgresql14-plperl-debuginfo: before 14.8-150200.5.26.1
postgresql14-server-debuginfo: before 14.8-150200.5.26.1
postgresql14-contrib: before 14.8-150200.5.26.1
postgresql14-server-devel-debuginfo: before 14.8-150200.5.26.1
postgresql14-server-devel: before 14.8-150200.5.26.1
postgresql14-devel: before 14.8-150200.5.26.1
postgresql14-plperl: before 14.8-150200.5.26.1
postgresql14-server: before 14.8-150200.5.26.1
postgresql14-devel-debuginfo: before 14.8-150200.5.26.1
postgresql14-contrib-debuginfo: before 14.8-150200.5.26.1
CPE2.3- cpe:2.3:o:suse:server_applications_module:15-SP4:*:*:*:*:*:*:
- cpe:2.3:o:suse:suse_package_hub_15:15-SP4:*:*:*:*:*:*:
- cpe:2.3:o:suse:suse_linux_enterprise_micro:5.3:*:*:*:*:*:*:
- cpe:2.3:o:suse:suse_linux_enterprise_micro:5.4:*:*:*:*:*:*:
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP2:*:*:*:*:*:*:
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP3:*:*:*:*:*:*:
- cpe:2.3:o:suse:suse_linux_enterprise_server_for_sap_applications_15:SP4:*:*:*:*:*:*:
- cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP2:*:*:*:*:*:*:
- cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP3:*:*:*:*:*:*:
- cpe:2.3:o:suse:suse_linux_enterprise_server_15:SP4:*:*:*:*:*:*:
- cpe:2.3:o:suse:suse_linux_enterprise_server_15_sp3_ltss:15-SP3:*:*:*:*:*:*:
- cpe:2.3:o:suse:suse_linux_enterprise_server_15_sp2_ltss:15-SP2:*:*:*:*:*:*:
- cpe:2.3:o:suse:suse_linux_enterprise_real_time_15:SP3:*:*:*:*:*:*:
- cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_ltss_15:SP3:*:*:*:*:*:*:
- cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_espos_15:SP3:*:*:*:*:*:*:
- cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15:SP2:*:*:*:*:*:*:
- cpe:2.3:o:suse:suse_linux_enterprise_high_performance_computing_15_sp2_ltss:15-SP2:*:*:*:*:*:*:
- cpe:2.3:o:suse:suse_linux_enterprise_desktop_15:SP4:*:*:*:*:*:*:
- cpe:2.3:o:suse:basesystem_module:15-SP4:*:*:*:*:*:*:
- cpe:2.3:o:suse:suse_enterprise_storage:7.1:*:*:*:*:*:*:
- cpe:2.3:o:suse:suse_manager_retail_branch_server:4.2:*:*:*:*:*:*:
- cpe:2.3:o:suse:suse_manager_server:4.2:*:*:*:*:*:*:
- cpe:2.3:o:suse:suse_manager_proxy:4.2:*:*:*:*:*:*:
- cpe:2.3:o:suse:opensuse_leap:15.4:*:*:*:*:*:*:
- cpe:2.3:o:suse:postgresql14-docs:*:*:*:*:*:suse_linux:*:
- cpe:2.3:o:suse:postgresql14-test:*:*:*:*:*:suse_linux:*:
- cpe:2.3:o:suse:postgresql14-pltcl:*:*:*:*:*:suse_linux:*:
- cpe:2.3:o:suse:postgresql14-plpython:*:*:*:*:*:suse_linux:*:
- cpe:2.3:o:suse:postgresql14-llvmjit-debuginfo:*:*:*:*:*:suse_linux:*:
- cpe:2.3:o:suse:postgresql14:*:*:*:*:*:suse_linux:*:
- cpe:2.3:o:suse:postgresql14-pltcl-debuginfo:*:*:*:*:*:suse_linux:*:
- cpe:2.3:o:suse:postgresql14-llvmjit-devel:*:*:*:*:*:suse_linux:*:
- cpe:2.3:o:suse:postgresql14-llvmjit:*:*:*:*:*:suse_linux:*:
- cpe:2.3:o:suse:postgresql14-debuginfo:*:*:*:*:*:suse_linux:*:
- cpe:2.3:o:suse:postgresql14-plpython-debuginfo:*:*:*:*:*:suse_linux:*:
- cpe:2.3:o:suse:postgresql14-debugsource:*:*:*:*:*:suse_linux:*:
- cpe:2.3:o:suse:postgresql14-plperl-debuginfo:*:*:*:*:*:suse_linux:*:
- cpe:2.3:o:suse:postgresql14-server-debuginfo:*:*:*:*:*:suse_linux:*:
- cpe:2.3:o:suse:postgresql14-contrib:*:*:*:*:*:suse_linux:*:
- cpe:2.3:o:suse:postgresql14-server-devel-debuginfo:*:*:*:*:*:suse_linux:*:
- cpe:2.3:o:suse:postgresql14-server-devel:*:*:*:*:*:suse_linux:*:
- cpe:2.3:o:suse:postgresql14-devel:*:*:*:*:*:suse_linux:*:
- cpe:2.3:o:suse:postgresql14-plperl:*:*:*:*:*:suse_linux:*:
- cpe:2.3:o:suse:postgresql14-server:*:*:*:*:*:suse_linux:*:
- cpe:2.3:o:suse:postgresql14-devel-debuginfo:*:*:*:*:*:suse_linux:*:
- cpe:2.3:o:suse:postgresql14-contrib-debuginfo:*:*:*:*:*:suse_linux:*:
http://www.suse.com/support/update/announcement/2023/suse-su-20232205-1/
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote authenticated privileged user via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
