postgresql: Role pg_signal_backend can signal certain superuser processes.

A flaw was found in PostgreSQL involving the pgcancelbackend role that signals background workers, including the logical replication launcher, autovacuum workers, and the autovacuum launcher. Successful exploitation requires a non-core extension with a less-resilient background worker and would...

postgresql-server -- Role pg_cancel_backend can signal certain superuser processes

PostgreSQL Project reports: Documentation says the pgcancelbackend role cannot signal "a backend owned by a superuser". On the contrary, it can signal background workers, including the logical replication launcher. It can signal autovacuum workers and the autovacuum launcher. Signaling autovacuum...

PT-2023-6889 · Unknown +11 · Postgresql +10

Name of the Vulnerable Software and Affected Versions: PostgreSQL affected versions not specified Description: The issue is related to the pg signal backend role in PostgreSQL, which allows signaling certain superuser processes. This can be exploited by a remote high-privileged user to launch a...

Important: postgresql

Issue Overview: 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 pgamcheck commands activated relevant protection...

Important: postgresql

Issue Overview: 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. A purpose-crafted query can read arbitrary bytes of server memory. In the defau...

SUSE CVE-2022-1552

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 pgamcheck commands activated relevant protections too late or no...

Updated postgresql packages fix security vulnerability

Autovacuum, REINDEX, and others omit "security restricted operation" sandbox CVE-2022-1552 Extension scripts replace objects not belonging to the extension CVE-2022-2625...

MGASA-2022-0313 Updated postgresql packages fix security vulnerability

Autovacuum, REINDEX, and others omit "security restricted operation" sandbox CVE-2022-1552 Extension scripts replace objects not belonging to the extension CVE-2022-2625...

EulerOS 2.0 SP8 : postgresql (EulerOS-SA-2022-2231)

According to the versions of the postgresql packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - postgresql: Autovacuum, REINDEX, and others omit 'security restricted operation' sandbox CVE-2022-1552 Note that Tenable Network Security ha...

EulerOS 2.0 SP5 : postgresql (EulerOS-SA-2022-2278)

According to the versions of the postgresql packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - postgresql: Autovacuum, REINDEX, and others omit 'security restricted operation' sandbox CVE-2022-1552 Note that Tenable Network Security ha...

RHEL 7 : postgresql (RHSA-2022:5162)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2022:5162 advisory. PostgreSQL is an advanced object-relational database management system DBMS. Security Fixes: postgresql: Autovacuum, REINDEX, and others omit securit...

postgresql: Autovacuum, REINDEX, and others omit "security restricted operation" sandbox

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 pgamcheck commands activated relevant protections too late or no...

postgresql: Autovacuum, REINDEX, and others omit "security restricted operation" sandbox

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 pgamcheck commands activated relevant protections too late or no...

RHEL 7 : rh-postgresql10-postgresql (RHSA-2022:4913)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2022:4913 advisory. PostgreSQL is an advanced object-relational database management system DBMS. The following packages have been upgraded to a later upstream version:...

AlmaLinux 8 : postgresql:12 (ALSA-2022:4807)

The remote AlmaLinux 8 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2022:4807 advisory. postgresql: Autovacuum, REINDEX, and others omit security restricted operation sandbox CVE-2022-1552 Tenable has extracted the preceding description block directly...

postgresql: Autovacuum, REINDEX, and others omit "security restricted operation" sandbox

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 pgamcheck commands activated relevant protections too late or no...

Important: Red Hat Security Advisory: postgresql:10 security update

An update for the postgresql:10 module is now available for Red Hat Enterprise Linux 8.2 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating,...

Important: Red Hat Security Advisory: postgresql:12 security update

An update for the postgresql:12 module is now available for Red Hat Enterprise Linux 8.2 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating,...

RHEL 8 : postgresql:10 (RHSA-2022:4895)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2022:4895 advisory. PostgreSQL is an advanced object-relational database management system DBMS. The following packages have been upgraded to a later upstream version:...

Important: Red Hat Security Advisory: postgresql:10 security update

An update for the postgresql:10 module is now available for Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severi...