4.3
Moyenne
CVE-2026-2003 Improper validation of type "oidvector" in PostgreSQL allows a database user to disclose a few bytes of server memory
Description
Improper validation of type "oidvector" in PostgreSQL allows a database user to disclose a few bytes of server memory. We have not ruled out viability of attacks that arrange for presence of confidential information in disclosed bytes, but they seem unlikely. Versions before PostgreSQL 18.2, 17.8, 16.12, 15.16, and 14.21 are affected.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| postgresql 18 | 18 → < 18.2 | 18.2 |
| postgresql 17 | 17 → < 17.8 | 17.8 |
| postgresql 16 | 16 → < 16.12 | 16.12 |
| postgresql 15 | 15 → < 15.16 | 15.16 |
| postgresql 14.21 | premières → < 14.21 | 14.21 |
Références
- www.postgresql.org www.postgresql.org
Chronologie
- Publiée
- Dernière modification
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