What is the CVSS score of CVE-2017-8201?

CVE-2017-8201 has a CVSS 3.0 base score of 6.5 (Medium). CVSS vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H. EPSS exploitation probability: 0.2%.

Max Presence Firmware CVE-2017-8201

MEDIUM

Missing Release of Resource after Effective Lifetime (CWE-772)

2017-11-22 psirt@huawei.com

Denial Of Service Max Presence Firmware Tp3106 Firmware Tp3206 Firmware

6.5

CVSS 3.0 · NVD

Severity by source

NVD PRIMARY

6.5 MEDIUM

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

Attack Vector

Network

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 6.5

DescriptionCVE.org

MAX PRESENCE V100R001C00, TP3106 V100R002C00, TP3206 V100R002C00 have an a memory leak vulnerability in H323 protocol. An attacker logs in to the system as a user and send crafted packets to the affected products. Due to insufficient verification of the packets, successful exploit could cause a memory leak and eventual denial of service (DoS) condition.

AnalysisAI

MAX PRESENCE V100R001C00, TP3106 V100R002C00, TP3206 V100R002C00 have an a memory leak vulnerability in H323 protocol. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-772. MAX PRESENCE V100R001C00, TP3106 V100R002C00, TP3206 V100R002C00 have an a memory leak vulnerability in H323 protocol. An attacker logs in to the system as a user and send crafted packets to the affected products. Due to insufficient verification of the packets, successful exploit could cause a memory leak and eventual denial of service (DoS) condition. Affected products include: Huawei Max Presence Firmware, Huawei Tp3106 Firmware, Huawei Tp3206 Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.