CVE-2026-28224 | FirebirdSQL Firebird up to 3.0.13/4.0.6/5.0.3 op_crypt_key_callback null pointer dereference (GHSA-xrcw-wpjx-pr95 / Nessus ID 307403)
A vulnerability categorized as problematic has been discovered in FirebirdSQL Firebird up to 3.0.13/4.0.6/5.0.3. The affected element is the function op_crypt_key_callback. Such manipulation leads to null pointer dereference.
This vulnerability is referenced as CVE-2026-28224. It is possible to launch the attack remotely. No exploit is available.
It is advisable to upgrade the affected component.