The remote SUSE Linux SLED15 / SLES15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2021:1970-1 advisory.

  - A flaw was found in postgresql in versions before 13.3, before 12.7, before 11.12, before 10.17 and before     9.6.22. While modifying certain SQL array values, missing bounds checks let authenticated database users     write arbitrary bytes to a wide area of server memory. The highest threat from this vulnerability is to     data confidentiality and integrity as well as system availability. (CVE-2021-32027)

  - A flaw was found in postgresql. Using an INSERT ... ON CONFLICT ... DO UPDATE command on a purpose-crafted     table, an authenticated database user could read arbitrary bytes of server memory. The highest threat from     this vulnerability is to data confidentiality. (CVE-2021-32028)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote SUSE Linux SUSE15 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2021:0894-1 advisory.

  - A flaw was found in postgresql in versions before 13.3, before 12.7, before 11.12, before 10.17 and before     9.6.22. While modifying certain SQL array values, missing bounds checks let authenticated database users     write arbitrary bytes to a wide area of server memory. The highest threat from this vulnerability is to     data confidentiality and integrity as well as system availability. (CVE-2021-32027)

  - postgresql: Memory disclosure in INSERT ... ON CONFLICT ... DO UPDATE (CVE-2021-32028)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote SUSE Linux SLED12 / SLES12 / SLES_SAP12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2021:3481-1 advisory.

  - A flaw was found in postgresql in versions before 13.3, before 12.7, before 11.12, before 10.17 and before     9.6.22. While modifying certain SQL array values, missing bounds checks let authenticated database users     write arbitrary bytes to a wide area of server memory. The highest threat from this vulnerability is to     data confidentiality and integrity as well as system availability. (CVE-2021-32027)

  - A flaw was found in postgresql. Using an INSERT ... ON CONFLICT ... DO UPDATE command on a purpose-crafted     table, an authenticated database user could read arbitrary bytes of server memory. The highest threat from     this vulnerability is to data confidentiality. (CVE-2021-32028)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote NewStart CGSL host, running version CORE 5.04 / MAIN 5.04, has postgresql packages installed that are affected by a vulnerability:

  - A flaw was found in postgresql in versions before 13.3, before 12.7, before 11.12, before 10.17 and before     9.6.22. While modifying certain SQL array values, missing bounds checks let authenticated database users     write arbitrary bytes to a wide area of server memory. The highest threat from this vulnerability is to     data confidentiality and integrity as well as system availability. (CVE-2021-32027)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2021:2375 advisory.

  - A flaw was found in postgresql in versions before 13.3, before 12.7, before 11.12, before 10.17 and before     9.6.22. While modifying certain SQL array values, missing bounds checks let authenticated database users     write arbitrary bytes to a wide area of server memory. The highest threat from this vulnerability is to     data confidentiality and integrity as well as system availability. (CVE-2021-32027)

  - A flaw was found in postgresql. Using an INSERT ... ON CONFLICT ... DO UPDATE command on a purpose-crafted     table, an authenticated database user could read arbitrary bytes of server memory. The highest threat from     this vulnerability is to data confidentiality. (CVE-2021-32028)

  - A flaw was found in postgresql. Using an UPDATE ... RETURNING command on a purpose-crafted table, an     authenticated database user could read arbitrary bytes of server memory. The highest threat from this     vulnerability is to data confidentiality. (CVE-2021-32029)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

According to the versions of the postgresql packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities :

  - A flaw was found in postgresql in versions before 13.3, before 12.7, before 11.12, before 10.17 and before     9.6.22. While modifying certain SQL array values, missing bounds checks let authenticated database users     write arbitrary bytes to a wide area of server memory. The highest threat from this vulnerability is to     data confidentiality and integrity as well as system availability. (CVE-2021-32027)

Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

The version of postgresql installed on the remote host is prior to 11.12-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2POSTGRESQL11-2023-003 advisory.

  - A flaw was found in postgresql in versions before 13.3, before 12.7, before 11.12, before 10.17 and before     9.6.22. While modifying certain SQL array values, missing bounds checks let authenticated database users     write arbitrary bytes to a wide area of server memory. The highest threat from this vulnerability is to     data confidentiality and integrity as well as system availability. (CVE-2021-32027)

  - A flaw was found in postgresql. Using an INSERT ... ON CONFLICT ... DO UPDATE command on a purpose-crafted     table, an authenticated database user could read arbitrary bytes of server memory. The highest threat from     this vulnerability is to data confidentiality. (CVE-2021-32028)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The version of postgresql installed on the remote host is prior to 12.7-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2POSTGRESQL12-2023-004 advisory.

  - A flaw was found in postgresql in versions before 13.3, before 12.7, before 11.12, before 10.17 and before     9.6.22. While modifying certain SQL array values, missing bounds checks let authenticated database users     write arbitrary bytes to a wide area of server memory. The highest threat from this vulnerability is to     data confidentiality and integrity as well as system availability. (CVE-2021-32027)

  - A flaw was found in postgresql. Using an INSERT ... ON CONFLICT ... DO UPDATE command on a purpose-crafted     table, an authenticated database user could read arbitrary bytes of server memory. The highest threat from     this vulnerability is to data confidentiality. (CVE-2021-32028)

  - A flaw was found in postgresql. Using an UPDATE ... RETURNING command on a purpose-crafted table, an     authenticated database user could read arbitrary bytes of server memory. The highest threat from this     vulnerability is to data confidentiality. (CVE-2021-32029)

  - An information leak was discovered in postgresql in versions before 13.2, before 12.6 and before 11.11. A     user having UPDATE permission but not SELECT permission to a particular column could craft queries which,     under some circumstances, might disclose values from that column in error messages. An attacker could use     this flaw to obtain information stored in a column they are allowed to write but not read. (CVE-2021-3393)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote host is affected by the vulnerability described in GLSA-202211-04 (PostgreSQL: Multiple Vulnerabilities)

  - When the server is configured to use trust authentication with a clientcert requirement or to use cert     authentication, a man-in-the-middle attacker can inject arbitrary SQL queries when a connection is first     established, despite the use of SSL certificate verification and encryption. (CVE-2021-23214)

  - A man-in-the-middle attacker can inject false responses to the client's first few queries, despite the use     of SSL certificate verification and encryption. (CVE-2021-23222)

  - A flaw was found in postgresql in versions before 13.3, before 12.7, before 11.12, before 10.17 and before     9.6.22. While modifying certain SQL array values, missing bounds checks let authenticated database users     write arbitrary bytes to a wide area of server memory. The highest threat from this vulnerability is to     data confidentiality and integrity as well as system availability. (CVE-2021-32027)

  - A flaw was found in postgresql. Using an INSERT ... ON CONFLICT ... DO UPDATE command on a purpose-crafted     table, an authenticated database user could read arbitrary bytes of server memory. The highest threat from     this vulnerability is to data confidentiality. (CVE-2021-32028)

  - A flaw was found in postgresql. A purpose-crafted query can read arbitrary bytes of server memory. In the     default configuration, any authenticated database user can complete this attack at will. The attack does     not require the ability to create objects. If server settings include max_worker_processes=0, the known     versions of this attack are infeasible. However, undiscovered variants of the attack may be independent of     that setting. (CVE-2021-3677)

  - A flaw was found in PostgreSQL. There is an issue with incomplete efforts to operate safely when a     privileged user is maintaining another user's objects. The Autovacuum, REINDEX, CREATE INDEX, REFRESH     MATERIALIZED VIEW, CLUSTER, and pg_amcheck commands activated relevant protections too late or not at all     during the process. This flaw allows an attacker with permission to create non-temporary objects in at     least one schema to execute arbitrary SQL functions under a superuser identity. (CVE-2022-1552)

  - A vulnerability was found in PostgreSQL. This attack requires permission to create non-temporary objects     in at least one schema, the ability to lure or wait for an administrator to create or update an affected     extension in that schema, and the ability to lure or wait for a victim to use the object targeted in     CREATE OR REPLACE or CREATE IF NOT EXISTS. Given all three prerequisites, this flaw allows an attacker to     run arbitrary code as the victim role, which may be a superuser. (CVE-2022-2625)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote SUSE Linux SLES15 / SLES_SAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:2958-1 advisory.

  - When the server is configured to use trust authentication with a clientcert requirement or to use cert     authentication, a man-in-the-middle attacker can inject arbitrary SQL queries when a connection is first     established, despite the use of SSL certificate verification and encryption. (CVE-2021-23214)

  - A man-in-the-middle attacker can inject false responses to the client's first few queries, despite the use     of SSL certificate verification and encryption. (CVE-2021-23222)

  - A flaw was found in postgresql in versions before 13.3, before 12.7, before 11.12, before 10.17 and before     9.6.22. While modifying certain SQL array values, missing bounds checks let authenticated database users     write arbitrary bytes to a wide area of server memory. The highest threat from this vulnerability is to     data confidentiality and integrity as well as system availability. (CVE-2021-32027)

  - A flaw was found in postgresql. Using an INSERT ... ON CONFLICT ... DO UPDATE command on a purpose-crafted     table, an authenticated database user could read arbitrary bytes of server memory. The highest threat from     this vulnerability is to data confidentiality. (CVE-2021-32028)

  - A flaw was found in postgresql. Using an UPDATE ... RETURNING command on a purpose-crafted table, an     authenticated database user could read arbitrary bytes of server memory. The highest threat from this     vulnerability is to data confidentiality. (CVE-2021-32029)

  - A flaw was found in postgresql. A purpose-crafted query can read arbitrary bytes of server memory. In the     default configuration, any authenticated database user can complete this attack at will. The attack does     not require the ability to create objects. If server settings include max_worker_processes=0, the known     versions of this attack are infeasible. However, undiscovered variants of the attack may be independent of     that setting. (CVE-2021-3677)

  - A flaw was found in PostgreSQL. There is an issue with incomplete efforts to operate safely when a     privileged user is maintaining another user's objects. The Autovacuum, REINDEX, CREATE INDEX, REFRESH     MATERIALIZED VIEW, CLUSTER, and pg_amcheck commands activated relevant protections too late or not at all     during the process. This flaw allows an attacker with permission to create non-temporary objects in at     least one schema to execute arbitrary SQL functions under a superuser identity. (CVE-2022-1552)

  - A vulnerability was found in PostgreSQL. This attack requires permission to create non-temporary objects     in at least one schema, the ability to lure or wait for an administrator to create or update an affected     extension in that schema, and the ability to lure or wait for a victim to use the object targeted in     CREATE OR REPLACE or CREATE IF NOT EXISTS. Given all three prerequisites, this flaw allows an attacker to     run arbitrary code as the victim role, which may be a superuser. (CVE-2022-2625)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

ID	Name	Product	Family	Published	Updated	Severity
150891	SUSE SLED15 / SLES15 Security Update : postgresql10 (SUSE-SU-2021:1970-1)	Nessus	SuSE Local Security Checks	6/21/2021	7/13/2023	high
151075	openSUSE 15 Security Update : postgresql10 (openSUSE-SU-2021:0894-1)	Nessus	SuSE Local Security Checks	6/28/2021	8/19/2021	high
154321	SUSE SLED12 / SLES12 Security Update : postgresql10 (SUSE-SU-2021:3481-1)	Nessus	SuSE Local Security Checks	10/21/2021	7/13/2023	high
154534	NewStart CGSL CORE 5.04 / MAIN 5.04 : postgresql Vulnerability (NS-SA-2021-0116)	Nessus	NewStart CGSL Local Security Checks	10/27/2021	10/27/2021	high
157762	Rocky Linux 8 : postgresql:13 (RLSA-2021:2375)	Nessus	Rocky Linux Local Security Checks	2/9/2022	11/7/2023	high
157989	EulerOS Virtualization 3.0.6.6 : postgresql (EulerOS-SA-2022-1138)	Nessus	Huawei Local Security Checks	2/12/2022	2/12/2022	high
182029	Amazon Linux 2 : postgresql (ALASPOSTGRESQL11-2023-003)	Nessus	Amazon Linux Local Security Checks	9/27/2023	9/27/2023	high
182032	Amazon Linux 2 : postgresql (ALASPOSTGRESQL12-2023-004)	Nessus	Amazon Linux Local Security Checks	9/27/2023	9/27/2023	high
168040	GLSA-202211-04 : PostgreSQL: Multiple Vulnerabilities	Nessus	Gentoo Local Security Checks	11/22/2022	11/22/2022	high
164542	SUSE SLES15 Security Update : postgresql12 (SUSE-SU-2022:2958-1)	Nessus	SuSE Local Security Checks	9/1/2022	7/14/2023	high

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