CVE-2025-65104 — Firebird: Information leak vulnerability in firebird3 client when used with newer server

CVE-2025-65104

Firebird: Information leak vulnerability in firebird3 client when used with newer server PUBLISHED

Description (CNA)

Firebird is an open-source relational database management system. In versions FB3 of the client library placed incorrect data length values into XSQLDA fields when communicating with FB4 or higher servers, resulting in an information leak. This issue is fixed by upgrading to the FB4 client or higher.

Affected (CNA)

Vendor / product	Versions
FirebirdSQL / firebird	affected < 4.0.0

CWE

CWE-200

References

https://github.com/FirebirdSQL/firebird/security/advisories/GHSA-mfpr-9886-xjhg
https://github.com/FirebirdSQL/firebird/releases/tag/v4.0.0

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.