4.3
Moyenne
CVE-2026-14678 Buffer over-read in PostgreSQL pg_trgm index picksplit function reads past end of a heap buffer
Description
Buffer over-read in PostgreSQL pg_trgm index picksplit function reads past end of a heap buffer. This might allow a table maintainer to infer limited memory values, via the lossy signal of index split choices. 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
- www.postgresql.org www.postgresql.org
Chronologie
- Publiée
- Dernière modification
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