ALPINE-CVE-2026-6638

SQL injection in PostgreSQL logical replication ALTER SUBSCRIPTION ... REFRESH PUBLICATION allows a subscriber table creator to execute arbitrary SQL with the subscription's publication-side credentials. The attack takes effect at the next REFRESH PUBLICATION. Within major versions 16, 17, and 18...

CVE-2026-6638

SQL injection in PostgreSQL logical replication ALTER SUBSCRIPTION ... REFRESH PUBLICATION allows a subscriber table creator to execute arbitrary SQL with the subscription's publication-side credentials. The attack takes effect at the next REFRESH PUBLICATION. Within major versions 16, 17, and 18...

CVE-2026-6638

SQL injection in PostgreSQL logical replication ALTER SUBSCRIPTION ... REFRESH PUBLICATION allows a subscriber table creator to execute arbitrary SQL with the subscription's publication-side credentials. The attack takes effect at the next REFRESH PUBLICATION. Within major versions 16, 17, and 18...

UBUNTU-CVE-2026-6638

SQL injection in PostgreSQL logical replication ALTER SUBSCRIPTION ... REFRESH PUBLICATION allows a subscriber table creator to execute arbitrary SQL with the subscription's publication-side credentials. The attack takes effect at the next REFRESH PUBLICATION. Within major versions 16, 17, and 18...

CVE-2026-6638

SQL injection in PostgreSQL logical replication ALTER SUBSCRIPTION ... REFRESH PUBLICATION allows a subscriber table creator to execute arbitrary SQL with the subscription's publication-side credentials. The attack takes effect at the next REFRESH PUBLICATION. Within major versions 16, 17, and 18...

CVE-2026-6638

SQL injection in PostgreSQL logical replication ALTER SUBSCRIPTION ... REFRESH PUBLICATION allows a subscriber table creator to execute arbitrary SQL with the subscription's publication-side credentials. The attack takes effect at the next REFRESH PUBLICATION. Within major versions 16, 17, and 18...

CVE-2026-6638

SQL injection in PostgreSQL logical replication ALTER SUBSCRIPTION ... REFRESH PUBLICATION allows a subscriber table creator to execute arbitrary SQL with the subscription's publication-side credentials. The attack takes effect at the next REFRESH PUBLICATION. Within major versions 16, 17, and 18...

PT-2026-40927

Name of the Vulnerable Software and Affected Versions PostgreSQL versions 16.0 through 16.13 PostgreSQL versions 17.0 through 17.9 PostgreSQL versions 18.0 through 18.3 Description SQL injection in logical replication occurs when using the 'ALTER SUBSCRIPTION ... REFRESH PUBLICATION' command. Thi...

Linux Distros Unpatched Vulnerability : CVE-2026-6638

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - SQL injection in PostgreSQL logical replication ALTER SUBSCRIPTION ... REFRESH PUBLICATION allows a subscriber table creator to execute arbitrary SQL with the...

JLSEC-2026-24

It was found that PostgreSQL versions before 12.4, before 11.9 and before 10.14 did not properly sanitize the searchpath during logical replication. An authenticated attacker could use this flaw in an attack similar to CVE-2018-1058, in order to execute arbitrary SQL command in the context of the...

EUVD-2020-6493

Malware in sbrugna...

SUSE-SU-2025:01799-1 Security update for postgresql, postgresql16, postgresql17

This update for postgresql, postgresql16, postgresql17 fixes the following issues: This update ships postgresql17 , and fixes security issues with postgresql16: - bsc1230423: Relax the dependency of extensions on the server version from exact major.minor to greater or equal, after Tom Lane...

K000150943: PostgreSQL vulnerabilities CVE-2019-10164, CVE-2020-14349, and CVE-2020-14350

Security Advisory Description CVE-2019-10164 PostgreSQL versions 10.x before 10.9 and versions 11.x before 11.4 are vulnerable to a stack-based buffer overflow. Any authenticated user can overflow a stack-based buffer by changing the user's own password to a purpose-crafted value. This often...

SUSE SLES12: libecpg6 / libecpg6-32bit / libpq5 / libpq5-32bit / postgresql / etc (SUSE-SU-2024:4052-1)

The remote SUSE Linux SLES12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:4052-1 advisory. This update ships postgresql17 , and fixes security issues with postgresql16: - bsc1230423: Relax the dependency of extensions on the server...

SUSE-SU-2024:4173-1 Security update for postgresql, postgresql16, postgresql17

This update for postgresql, postgresql16, postgresql17 fixes the following issues: This update ships postgresql17 , and fixes security issues with postgresql16: - bsc1230423: Relax the dependency of extensions on the server version from exact major.minor to greater or equal, after Tom Lane...

SUSE-SU-2024:4063-1 Security update for postgresql, postgresql16, postgresql17

This update for postgresql, postgresql16, postgresql17 fixes the following issues: This update ships postgresql17 , and fixes security issues with postgresql16: - bsc1230423: Relax the dependency of extensions on the server version from exact major.minor to greater or equal, after Tom Lane...

SUSE-SU-2024:4052-1 Security update for postgresql, postgresql16, postgresql17

This update for postgresql, postgresql16, postgresql17 fixes the following issues: This update ships postgresql17 , and fixes security issues with postgresql16: - bsc1230423: Relax the dependency of extensions on the server version from exact major.minor to greater or equal, after Tom Lane...

BIT-POSTGRESQL-2020-14349

It was found that PostgreSQL versions before 12.4, before 11.9 and before 10.14 did not properly sanitize the searchpath during logical replication. An authenticated attacker could use this flaw in an attack similar to CVE-2018-1058, in order to execute arbitrary SQL command in the context of the...

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: 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...