What is the CVSS score of CVE-2020-1455?

CVE-2020-1455 has a CVSS 3.1 base score of 5.3 (Medium). CVSS vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L. EPSS exploitation probability: 1.2%.

Is there a patch available for CVE-2020-1455?

Yes, a patch is available for CVE-2020-1455. Update the affected software to the latest version immediately.

Sql Server Management Studio CVE-2020-1455

MEDIUM

2020-08-17 secure@microsoft.com

Denial Of Service Microsoft Sql Server Management Studio

5.3

CVSS 3.1 · Vendor: microsoft

Severity by source

Vendor (microsoft) PRIMARY

5.3 MEDIUM

AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L

Primary rating from Vendor (microsoft) · only source for this CVE.

CVSS VectorVendor: microsoft

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

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

Low

Lifecycle Timeline

CVE Published

Aug 17, 2020 - 19:15 cve.org

MEDIUM 5.3

DescriptionCVE.org

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.

AnalysisAI

A denial of service vulnerability exists when Microsoft SQL Server Management Studio (SSMS) improperly handles files. Rated medium severity (CVSS 5.3), this vulnerability is no authentication required, low attack complexity.

Technical ContextAI

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.