5.4
Moyenne
CVE-2023-2455 Row security policies disregard user ID changes after inlining; PostgreSQL could permit incorrect policies to be applied…
Description
Row security policies disregard user ID changes after inlining; PostgreSQL could permit incorrect policies to be applied in certain cases where role-specific policies are used and a given query is planned under one role and then executed under other roles. This scenario can happen under security definer functions or when a common user and query is planned initially and then re-used across multiple SET ROLEs. Applying an incorrect policy may permit a user to complete otherwise-forbidden reads and modifications. This affects only databases that have used CREATE POLICY to define a row security policy.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| postgresql | Versions non publiées |
Références
- access.redhat.com access.redhat.com
- www.postgresql.org www.postgresql.org
- security.netapp.com security.netapp.com
Chronologie
- Publiée
- Dernière modification
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