What is the CVSS score of CVE-2017-2690?

CVE-2017-2690 has a CVSS 3.0 base score of 5.5 (Medium). CVSS vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H. EPSS exploitation probability: 0.0%.

Softco Firmware CVE-2017-2690

MEDIUM

Uncontrolled Resource Consumption (CWE-400)

2017-11-22 psirt@huawei.com

Denial Of Service Softco Firmware Espace U1910 Firmware Espace U1911 Firmware Espace U1930 Firmware Espace U1960 Firmware Espace U1980 Firmware Espace U1981 Firmware

5.5

CVSS 3.0 · NVD

Severity by source

NVD PRIMARY

5.5 MEDIUM

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

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Lifecycle Timeline

CVE Published

Nov 22, 2017 - 19:29 cve.org

MEDIUM 5.5

DescriptionCVE.org

SoftCo with software V200R003C20,eSpace U1910 with software V200R003C00, V200R003C20 and V200R003C30,eSpace U1911 with software V200R003C20, V200R003C30,eSpace U1930 with software V200R003C20 and V200R003C30,eSpace U1960 with software V200R003C20, V200R003C30,eSpace U1980 with software V200R003C20, V200R003C30,eSpace U1981 with software V200R003C20 and V200R003C30 have an denial of service (DoS) vulnerability, which allow an attacker with specific permission to craft a file containing malicious data and upload it to the device to exhaust memory, causing a DoS condition.

AnalysisAI

Technical ContextAI

This vulnerability is classified as Uncontrolled Resource Consumption (CWE-400), which allows attackers to cause denial of service by exhausting system resources. SoftCo with software V200R003C20,eSpace U1910 with software V200R003C00, V200R003C20 and V200R003C30,eSpace U1911 with software V200R003C20, V200R003C30,eSpace U1930 with software V200R003C20 and V200R003C30,eSpace U1960 with software V200R003C20, V200R003C30,eSpace U1980 with software V200R003C20, V200R003C30,eSpace U1981 with software V200R003C20 and V200R003C30 have an denial of service (DoS) vulnerability, which allow an attacker with specific permission to craft a file containing malicious data and upload it to the device to exhaust memory, causing a DoS condition. Affected products include: Huawei Softco Firmware, Huawei Espace U1910 Firmware, Huawei Espace U1911 Firmware, Huawei Espace U1930 Firmware, Huawei Espace U1960 Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Implement rate limiting, set resource quotas, validate input sizes, use timeouts.