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CVE-2025-65104

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CVE-2025-65104

Published: Apr 17, 2026

Modified: Apr 17, 2026

PUBLISHED

CVSS v3.1

7.9

HIGH

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.

VendorProductVersions

FirebirdSQL

firebird

affected
< 4.0.0

Weaknesses (CWE)

CWE-200

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:H/A:L

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Changed

Confidentiality

Low

Integrity

High

Availability

Low

References

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