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CVE-2026-14680 Type confusion with PostgreSQL "internal" data type arguments allows any user to execute arbitrary code as the operating…

Description

Type confusion with PostgreSQL "internal" data type arguments allows any user to execute arbitrary code as the operating system user running the database, via calls to functions with that argument type. Type "internal" represents a class of mutually-incompatible data structures not intended for access from SQL. The system intended to prevent such function calls, but this prevention had gaps. Versions before PostgreSQL 18.6, 17.11, 16.15, 15.19, and 14.24 are affected.

Produits et versions touchés

Produit Versions touchées Corrigé en
postgresql 18 18 → < 18.6 18.6
postgresql 17 17 → < 17.11 17.11
postgresql 16 16 → < 16.15 16.15
postgresql 15 15 → < 15.19 15.19
postgresql 14.24 premières → < 14.24 14.24

Références

Chronologie

  1. Publiée
  2. Dernière modification

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