MariaDB Connector/J: Rogue server can make the client read past the packet through server-declared lengths

Özet

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MariaDB Connector/J is used to connect applications developed in Java to MariaDB and MySQL databases. From 3.0.0 until 3.3.7, 3.4.5, and 3.5.11, decoders for OK packet session-state blocks, column definition packets, text row data, or binary row data used server-declared lengths without confirming that the requested bytes remained in the receive buffer. The decoders could position reads, create sub-buffers, or decode strings beyond the packet boundary. A malicious or compromised server, or a machine-in-the-middle attacker, could trigger unchecked ArrayIndexOutOfBoundsException or IllegalArgumentException failures inside JDBC calls and terminate connection handling. This issue is fixed in versions 3.3.7, 3.4.5, and 3.5.11.

Etkilenen sürümler1 yazılım

Kaynaklar9 kaynak

• CVE.org kaydı
• NVD kaydı
• github.com/…ctor-j/security/advisories/GHSA-wfxr-v78w-p49r Diğer
• github.com/…ommit/49c92adfcf816853e324031ba9762a69444cfd12 Diğer
• github.com/…ommit/52538206298db39062ad67939f1446b767cacde4 Diğer
• github.com/…ommit/ea8c7b6537e50053444188a9a3fd9cae99550f56 Diğer
• github.com/…oration/mariadb-connector-j/releases/tag/3.3.7 Diğer
• github.com/…oration/mariadb-connector-j/releases/tag/3.4.5 Diğer
• github.com/…ration/mariadb-connector-j/releases/tag/3.5.11 Diğer

Kayıt geçmişi

1. 29 Eki 2026 23:49Yayımlandı

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