Description
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.
Published: 2026-04-17
Score: 7.9 High
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Tracking

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History

Fri, 17 Apr 2026 20:15:00 +0000

Type Values Removed Values Added
First Time appeared Firebirdsql
Firebirdsql firebird
Vendors & Products Firebirdsql
Firebirdsql firebird

Fri, 17 Apr 2026 19:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Fri, 17 Apr 2026 18:15:00 +0000

Type Values Removed Values Added
Description 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.
Title Firebird: Information leak vulnerability in firebird3 client when used with newer server
Weaknesses CWE-200
References
Metrics cvssV3_1

{'score': 7.9, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:H/A:L'}


Subscriptions

Firebirdsql Firebird
cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2026-04-17T18:25:11.941Z

Reserved: 2025-11-17T20:55:34.693Z

Link: CVE-2025-65104

cve-icon Vulnrichment

Updated: 2026-04-17T18:25:06.815Z

cve-icon NVD

Status : Undergoing Analysis

Published: 2026-04-17T18:16:30.773

Modified: 2026-04-17T19:01:56.030

Link: CVE-2025-65104

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-04-17T20:00:08Z

Weaknesses