<< Indexing and optimization | Firebird 2.0.7 Release Notes | ISQL bugs >>

Bugs fixed

Firebird 2.0: Vulnerabilities

SF #1466193 Semaphore array`s permissions in fb_lock_mgr were 0666 - i.e., anyone could lock them and block all subsequent queries.

fixed by A. Peshkov

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Not registered Possible buffer overflow in WNET.

fixed by A. Peshkov

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Not registered Several buffer overflows were fixed.

fixed by A. Peshkov

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SF #1155520 fixed a vulnerability that could make it possible for a user who was neither SYSDBA nor owner to create a database that would overwrite an existing database.

fixed by A. dos Santos Fernandes

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<< Indexing and optimization | Firebird 2.0.7 Release Notes | ISQL bugs >>