This page tracks the Alpine Linux fix status. The vulnerability itself is described on the main CVE page.
View CVE-2026-15741 →
ALPINE-CVE-2026-15741
SQL injection in PostgreSQL EXTRACT() deparse allows an object owner to execute arbitrary SQL as a superuser via a hostile object definition. Attacks...
Original description
The description as published by the source.
SQL injection in PostgreSQL EXTRACT() deparse allows an object owner to execute arbitrary SQL as a superuser via a hostile object definition. Attacks affect expression deparse consumers broadly, including pg_dump, psql commands like \sf, and any similar usage in non-core tools. Versions before PostgreSQL 18.6, 17.11, 16.15, 15.19, and 14.24 are affected.
Source: OSV.dev (Open Source Vulnerabilities) OSV
Affected packages
Alpine:v3.21
postgresql16
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"16.15-r0"}]}]
Alpine:v3.22
postgresql16
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"16.15-r0"}]}]
Alpine:v3.21
postgresql17
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"17.11-r0"}]}]
Alpine:v3.22
postgresql17
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"17.11-r0"}]}]
Alpine:v3.23
postgresql17
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"17.11-r0"}]}]
Alpine:v3.24
postgresql17
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"17.11-r0"}]}]
Alpine:v3.23
postgresql18
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"18.5-r0"}]}]
Alpine:v3.24
postgresql18
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"18.5-r0"}]}]
References
- advisory security.alpinelinux.org