Firebird SQL Database Server XDR Message Parsing NULL Pointer Dereference Denial-of-Service Vulnerability

This vulnerability allows remote attackers to create a denial-of-service condition on affected installations of Firebird SQL. Authentication is not required to exploit this vulnerability. The specific flaw exists within the parsing of XDR messages. The issue results from dereferencing a null...

CVE-2025-54989: NULL Pointer Dereference

Firebird is a relational database. Prior to versions 3.0.13, 4.0.6, and 5.0.3, there is an XDR message parsing NULL pointer dereference denial-of-service vulnerability in Firebird. This specific flaw exists within the parsing of xdr message from client. It leads to NULL pointer dereference and Do...