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CVE-2026-29089

HIGH

8.8

Descricao

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.

Detalhes CVE

Pontuacao CVSS v3.18.8

SeveridadeHIGH

Vetor CVSSCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Vetor de ataqueLOCAL

ComplexidadeLOW

Privilegios necessariosLOW

Interacao do usuarioNONE

Publicado3/6/2026

Ultima modificacao3/18/2026

Fontenvd

Avistamentos honeypot0

Produtos afetados

timescale:timescaledb

Fraquezas (CWE)

CWE-426

Referencias

https://github.com/timescale/timescaledb/commit/9a8f7f8bdeb99e6abae0786ffe526791a8628ce3(security-advisories@github.com)

https://github.com/timescale/timescaledb/pull/9331(security-advisories@github.com)

https://github.com/timescale/timescaledb/releases/tag/2.25.2(security-advisories@github.com)

https://github.com/timescale/timescaledb/security/advisories/GHSA-vgp2-jj5c-828m(security-advisories@github.com)

Correlacoes IOC

Sem correlacoes registradas

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