What is the CVSS score of CVE-2017-6043?

CVE-2017-6043 has a CVSS 3.0 base score of 7.5 (High). CVSS vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H. EPSS exploitation probability: 0.6%.

Is there a patch available for CVE-2017-6043?

Yes, a patch is available for CVE-2017-6043. Update the affected software to the latest version immediately.

Vtscada CVE-2017-6043

HIGH

Uncontrolled Resource Consumption (CWE-400)

2017-06-21 ics-cert@hq.dhs.gov

Denial Of Service Vtscada

7.5

CVSS 3.0 · NVD

Severity by source

NVD PRIMARY

7.5 HIGH

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Lifecycle Timeline

CVE Published

Jun 21, 2017 - 19:29 cve.org

HIGH 7.5

DescriptionCVE.org

A Resource Consumption issue was discovered in Trihedral VTScada Versions prior to 11.2.26. The client does not properly validate the input or limit the amount of resources that are utilized by an attacker, which can be used to consume more resources than are available.

AnalysisAI

A Resource Consumption issue was discovered in Trihedral VTScada Versions prior to 11.2.26. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Uncontrolled Resource Consumption vulnerability could allow attackers to cause denial of service by exhausting system resources.

Technical ContextAI

This vulnerability is classified as Uncontrolled Resource Consumption (CWE-400), which allows attackers to cause denial of service by exhausting system resources. A Resource Consumption issue was discovered in Trihedral VTScada Versions prior to 11.2.26. The client does not properly validate the input or limit the amount of resources that are utilized by an attacker, which can be used to consume more resources than are available. Affected products include: Trihedral Vtscada. Version information: prior to 11.2.26..

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Implement rate limiting, set resource quotas, validate input sizes, use timeouts.