ROS-20260515-73-0005

A vulnerability in the opcryptkeycallback function of the Firebird database management system is related to null pointer dereferencing. Exploitation of the vulnerability could allow an attacker acting remotely to cause a denial of service...

The vulnerability of the op_crypt_key_callback function in the Firebird database management system allows a hacker to cause a service failure.

The vulnerability of the opcryptkeycallback function in the Firebird database management system is related to the assignment of a null pointer. Exploiting this vulnerability could allow an attacker, operating remotely, to cause service failures...

CVE-2026-28224

Firebird is an open-source relational database management system. In versions prior to 5.0.4, 4.0.7 and 3.0.14, when the server receives an opcryptkeycallback packet without prior authentication, the portservercryptcallback handler is not initialized, resulting in a null pointer dereference and...

CVE-2026-28224: NULL Pointer Dereference

Firebird is an open-source relational database management system. In versions prior to 5.0.4, 4.0.7 and 3.0.14, when the server receives an opcryptkeycallback packet without prior authentication, the portservercryptcallback handler is not initialized, resulting in a null pointer dereference and...