Medium severity6.2NVD Advisory· Published Mar 30, 2026· Updated Apr 8, 2026
CVE-2018-25231
CVE-2018-25231
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.
Affected products
1Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
4- www.exploit-db.com/exploits/45806nvdExploitVDB Entry
- www.vulncheck.com/advisories/heidisql-denial-of-service-via-preferencesnvdThird Party Advisory
- www.heidisql.comnvdProduct
- www.heidisql.com/download.phpnvdProduct
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