CVE-2018-25231

MEDIUM SEVERITY

CVSS Score & Metrics

Base Score

6.2 / 10

Vector String

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

Vulnerability Description

HeidiSQL 9.5.0.5196 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an excessively long file path in the logging preferences. Attackers can input a buffer-overflow payload through the SQL log file path field in Preferences > Logging to trigger an application crash.

Vulnerability Details

Published Date

March 30, 2026

Last Modified

March 30, 2026

CWE ID

CWE-98

Source

NVD

Vendor

Heidisql

Product

HeidiSQL

External References

https://www.exploit-db.com/exploits/45806
https://www.heidisql.com/
https://www.heidisql.com/download.php
https://www.vulncheck.com/advisories/heidisql-denial-of-service-via-preferences

CVE-2018-25231

CVSS Score & Metrics

Vulnerability Description

Vulnerability Details

External References

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