Bug 2572551 (CVE-2026-116330) - CVE-2026-116330 postgresql: postgresql: Arbitrary code execution via predictable restriction key in pg_dump restore script
Summary: CVE-2026-116330 postgresql: postgresql: Arbitrary code execution via predicta...
Keywords:
Status: NEW
Alias: CVE-2026-116330
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-11-12 14:32 UTC by OSIDB Bzimport
Modified: 2026-11-12 14:53 UTC (History)
0 users

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Description OSIDB Bzimport 2026-11-12 14:32:53 UTC 
Untrusted data inclusion in PostgreSQL pg_dump tar-format restore.sql allows a compromised origin server to execute arbitrary code as the client operating system account running psql, via the predictable restriction key in restore.sql.  This is a gap in the fix for CVE-2025-8714.  restore.sql is undocumented.  Versions before PostgreSQL 18.7, 17.12, 16.16, 15.20, and 14.25 are affected.
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