Vulnerability Description
A denial of service vulnerability exists when Microsoft SQL Server Management Studio (SSMS) improperly handles files. An attacker could exploit the vulnerability to trigger a denial of service. To exploit the vulnerability, an attacker would first require execution on the victim system. The security update addresses the vulnerability by ensuring Microsoft SQL Server Management Studio properly handles files.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Sql Server Management Studio | < 18.6 |
References
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1455PatchVendor Advisory
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1455PatchVendor Advisory
FAQ
What is CVE-2020-1455?
CVE-2020-1455 is a vulnerability with a CVSS score of 5.3 (MEDIUM). A denial of service vulnerability exists when Microsoft SQL Server Management Studio (SSMS) improperly handles files. An attacker could exploit the vulnerability to trigger a denial of service. To exp...
How severe is CVE-2020-1455?
CVE-2020-1455 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2020-1455?
Check the references section above for vendor advisories and patch information. Affected products include: Microsoft Sql Server Management Studio.