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CVE PROGRAM SOURCE RECORD7.5 High

CVE-2023-41038

Server crash when using specific form of SET BIND statement

Description

Firebird is a relational database. Versions 4.0.0 through 4.0.3 and version 5.0 beta1 are vulnerable to a server crash when a user uses a specific form of SET BIND statement. Any non-privileged user with minimum access to a server may type a statement with a long `CHAR` length, which causes the server to crash due to stack corruption. Versions 4.0.4.2981 and 5.0.0.117 contain fixes for this issue. No known workarounds are available.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

FirebirdSQL firebird

  • >= 4.0.0, < 4.0.4.2981affected
  • >= 5.0 beta1, < 5.0.0.1176affected

References