ALT-PU-2026-4853: package postgresql15-timescaledb update to version 2.25.2-alt1
Описание
This update upgrades postgresql15-timescaledb to version 2.25.2-alt1.
Устраненные уязвимости1
Связанные уязвимости
TimescaleDB is a time-series database for high-performance real-time analytics packaged as a Postgres extension. From version 2.23.0 to 2.25.1, PostgreSQL uses the search_path setting to locate unqualified database objects (tables, functions, operators). If the search_path includes user-writable schemas a malicious user can create functions in that schema that shadow builtin postgres functions and will be called instead of the postgres functions leading to arbitrary code execution during extension upgrade. This issue has been patched in version 2.25.2.
TimescaleDB is a time-series database for high-performance real-time analytics packaged as a Postgres extension. From version 2.23.0 to 2.25.1, PostgreSQL uses the search_path setting to locate unqualified database objects (tables, functions, operators). If the search_path includes user-writable schemas a malicious user can create functions in that schema that shadow builtin postgres functions and will be called instead of the postgres functions leading to arbitrary code execution during extension upgrade. This issue has been patched in version 2.25.2.
ALT-PU-2026-5028: package `postgresql16-timescaledb` update to version 2.25.2-alt1
ALT-PU-2026-5027: package `postgresql15-timescaledb` update to version 2.25.2-alt1
ALT-PU-2026-5025: package `postgresql17-timescaledb` update to version 2.25.2-alt1