CVE-2014-3223

7.5 HIGH
Published: April 02, 2017 Modified: May 13, 2026
View on NVD

Description

Huawei S9300 with software before V100R006SPH013 and S2300,S3300,S5300,S6300 with software before V100R006SPH010 support Y.1731 and therefore have the Y.1731 vulnerability in processing special packets. The vulnerability causes the restart of switches.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
http://www.huawei.com/en/psirt/security-advisories/hw-329625
Source: psirt@huawei.com
Mitigation Vendor Advisory
http://www.huawei.com/en/psirt/security-advisories/hw-329625
Source: af854a3a-2127-422b-91ae-364da2661108
Mitigation Vendor Advisory

2 reference(s) from NVD

Quick Stats

CVSS v3 Score
7.5 / 10.0
EPSS (Exploit Probability)
1.0%
59th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

Affected Vendors

huawei