Bug 2572555 (CVE-2026-120148) - CVE-2026-120148 postgresql: postgresql: Arbitrary code execution via type confusion in extended statistics
Summary: CVE-2026-120148 postgresql: postgresql: Arbitrary code execution via type con...
Keywords:
Status: NEW
Alias: CVE-2026-120148
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Product Security DevOps Team
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Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-11-12 14:33 UTC by OSIDB Bzimport
Modified: 2026-11-12 14:55 UTC (History)
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Description OSIDB Bzimport 2026-11-12 14:33:10 UTC 
Type confusion in PostgreSQL extended statistics allows an object creator to execute arbitrary code as the operating system user running the database, via a statistics expression of an anonymous RECORD type whose backend-local type identifier denotes a different row type in another session.  Versions before PostgreSQL 18.7, 17.12, 16.16, 15.20, and 14.25 are affected.
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