Security Bulletin
This security bulletin contains one medium risk vulnerability.
EUVDB-ID: #VU63126
Risk: Medium
CVSSv3.1: 4.7 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N/E:U/RL:O/RC:C]
CVE-ID: CVE-2022-1552
CWE-ID:
CWE-264 - Permissions, Privileges, and Access Controls
Exploit availability: No
DescriptionThe vulnerability allows a remote user to bypass implemented security restrictions.
The vulnerability exists due to incorrectly imposed security restrictions in Autovacuum, REINDEX, CREATE INDEX, REFRESH MATERIALIZED VIEW, CLUSTER, and pg_amcheck. A remote authenticated user with permission to create non-temp objects can execute arbitrary SQL functions under a superuser identity and escalate privileges within the application.
Update the affected package postgresql14 to the latest version.
Vulnerable software versionsSUSE Manager Server: 4.1 - 4.2
SUSE Manager Retail Branch Server: 4.1
SUSE Manager Proxy: 4.1 - 4.2
SUSE Linux Enterprise Server for SAP: 15-SP2
SUSE Linux Enterprise Server: 15-SP2-BCL - 15-SP4
SUSE Linux Enterprise Module for Basesystem: 15-SP3 - 15-SP4
SUSE Linux Enterprise High Performance Computing: 15-SP2-ESPOS - 15-SP4
SUSE Linux Enterprise Desktop: 15-SP3 - 15-SP4
SUSE Enterprise Storage: 7
openSUSE Leap: 15.3 - 15.4
SUSE Linux Enterprise Server for SAP Applications: 15-SP3 - 15-SP4
SUSE Linux Enterprise Module for Server Applications: 15-SP3 - 15-SP4
SUSE Linux Enterprise Module for Packagehub Subpackages: 15-SP3
postgresql14-devel-mini-debuginfo: before 14.3-150200.5.12.1
postgresql14-devel-mini: before 14.3-150200.5.12.1
postgresql14-docs: before 14.3-150200.5.12.2
libpq5-32bit-debuginfo: before 14.3-150200.5.12.2
libpq5-32bit: before 14.3-150200.5.12.2
libecpg6-32bit-debuginfo: before 14.3-150200.5.12.2
libecpg6-32bit: before 14.3-150200.5.12.2
postgresql14-test: before 14.3-150200.5.12.2
postgresql14-server-devel-debuginfo: before 14.3-150200.5.12.2
postgresql14-server-devel: before 14.3-150200.5.12.2
postgresql14-server-debuginfo: before 14.3-150200.5.12.2
postgresql14-server: before 14.3-150200.5.12.2
postgresql14-pltcl-debuginfo: before 14.3-150200.5.12.2
postgresql14-pltcl: before 14.3-150200.5.12.2
postgresql14-plpython-debuginfo: before 14.3-150200.5.12.2
postgresql14-plpython: before 14.3-150200.5.12.2
postgresql14-plperl-debuginfo: before 14.3-150200.5.12.2
postgresql14-plperl: before 14.3-150200.5.12.2
postgresql14-llvmjit-devel: before 14.3-150200.5.12.2
postgresql14-llvmjit-debuginfo: before 14.3-150200.5.12.2
postgresql14-llvmjit: before 14.3-150200.5.12.2
postgresql14-devel-debuginfo: before 14.3-150200.5.12.2
postgresql14-devel: before 14.3-150200.5.12.2
postgresql14-debugsource: before 14.3-150200.5.12.2
postgresql14-debuginfo: before 14.3-150200.5.12.2
postgresql14-contrib-debuginfo: before 14.3-150200.5.12.2
postgresql14-contrib: before 14.3-150200.5.12.2
postgresql14: before 14.3-150200.5.12.2
libpq5-debuginfo: before 14.3-150200.5.12.2
libpq5: before 14.3-150200.5.12.2
libecpg6-debuginfo: before 14.3-150200.5.12.2
libecpg6: before 14.3-150200.5.12.2
CPE2.3http://www.suse.com/support/update/announcement/2022/suse-su-20221908-1/
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.