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4.3 Moyenne

CVE-2026-85745 MariaDB server is a community developed fork of MySQL server

Description

MariaDB server is a community developed fork of MySQL server. From 10.6.1 until 10.6.28, 10.11.19, 11.4.13, 11.8.9, 12.3.3, and 13.0.2, ST_Area reads beyond the allocated buffer when processing invalid WKB for a MultiPolygon because the multi-polygon parser advances past a nested geometry header without first verifying enough input remains. A low-privileged remote attacker can supply malformed spatial data to disclose memory useful for bypassing ASLR as part of a multi-vulnerability chain. This issue is fixed in versions 10.6.28, 10.11.19, 11.4.13, 11.8.9, 12.3.3, and 13.0.2.

Produits et versions touchés

Produit Versions touchées Corrigé en
server 13.0 13.0.1 → < 13.0.2 13.0.2
server 12.3 12.3.1 → < 12.3.3 12.3.3
server 11.8 11.8.1 → < 11.8.9 11.8.9
server 11.4 11.4.1 → < 11.4.13 11.4.13
server 10.11 10.11.1 → < 10.11.19 10.11.19
server 10.6 10.6.1 → < 10.6.28 10.6.28

Références

Chronologie

  1. Publiée
  2. Dernière modification

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CVE-2026-102523 MariaDB server: Authorization bypass via ALTER TABLE ... CONVERT ... PARTITION 8.0 Élevée CVE-2026-86047 MariaDB server is a community developed fork of MySQL server 7.7 Élevée CVE-2026-85748 MariaDB server is a community developed fork of MySQL server 9.9 Critique CVE-2026-85746 MariaDB server is a community developed fork of MySQL server 9.9 Critique
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