Vulnerability Description
HeidiSQL Portable 10.1.0.5464 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an excessively long string in the password field. Attackers can paste a buffer overflow payload into the password input during Microsoft SQL Server login to trigger an application crash.
CVSS Score
MEDIUM
Related Weaknesses (CWE)
References
- https://www.exploit-db.com/exploits/46749
- https://www.heidisql.com/
- https://www.heidisql.com/downloads/releases/HeidiSQL_10.1_64_Portable.zip
- https://www.vulncheck.com/advisories/heidisql-portable-denial-of-service-via-buf
FAQ
What is CVE-2019-25598?
CVE-2019-25598 is a vulnerability with a CVSS score of 6.2 (MEDIUM). HeidiSQL Portable 10.1.0.5464 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an excessively long string in the password field. Attackers c...
How severe is CVE-2019-25598?
CVE-2019-25598 has been rated MEDIUM with a CVSS base score of 6.2/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2019-25598?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.