Bug 2515332 (CVE-2026-15741) - CVE-2026-15741 postgresql: PostgreSQL: Privilege escalation via SQL injection in EXTRACT() deparse
Summary: CVE-2026-15741 postgresql: PostgreSQL: Privilege escalation via SQL injection...
Keywords:
Status: NEW
Alias: CVE-2026-15741
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2526266 2526267
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-08-13 13:32 UTC by OSIDB Bzimport
Modified: 2026-08-31 11:32 UTC (History)
9 users (show)

Fixed In Version:
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Description OSIDB Bzimport 2026-08-13 13:32:01 UTC 
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 18.5, 17.11, 16.15, 15.19, and 14.24 are affected.
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