What is the CVSS score of CVE-2017-15322?

CVE-2017-15322 has a CVSS 3.0 base score of 6.5 (Medium). CVSS vector: CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H. EPSS exploitation probability: 0.1%.

Baggio L03A Firmware CVE-2017-15322

MEDIUM

Improper Input Validation (CWE-20)

2017-12-22 psirt@huawei.com

Denial Of Service Huawei Baggio L03A Firmware

6.5

CVSS 3.0 · NVD

Severity by source

NVD PRIMARY

6.5 MEDIUM

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

Attack Vector

Adjacent

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Lifecycle Timeline

CVE Published

Dec 22, 2017 - 17:29 cve.org

MEDIUM 6.5

DescriptionCVE.org

Some Huawei smartphones with software of BGO-L03C158B003CUSTC158D001 and BGO-L03C331B009CUSTC331D001 have a DoS vulnerability due to insufficient input validation. An attacker could exploit this vulnerability by sending specially crafted NFC messages to the target device. Successful exploit could make a service crash.

AnalysisAI

Some Huawei smartphones with software of BGO-L03C158B003CUSTC158D001 and BGO-L03C331B009CUSTC331D001 have a DoS vulnerability due to insufficient input validation. Rated medium severity (CVSS 6.5), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-20. Some Huawei smartphones with software of BGO-L03C158B003CUSTC158D001 and BGO-L03C331B009CUSTC331D001 have a DoS vulnerability due to insufficient input validation. An attacker could exploit this vulnerability by sending specially crafted NFC messages to the target device. Successful exploit could make a service crash. Affected products include: Huawei Baggio-L03A 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.