VIR Vulnerability Intelligence Relay

CVE-2014-3221

high
Published 2017-04-02 · Modified 2026-05-13
CVSS v3
7.5
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS v2
5.0
VIR risk
7.5

Description

Huawei Eudemon8000E firewall with software V200R001C01SPC800 and earlier versions allows users to log in to the device using Telnet or SSH. When an attacker sends to the device a mass of TCP packets with special structure, the logging process becomes slow and users may be unable to log in to the device.

Predictions

Exploit likelihood
83%
Patch ETA
—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

vendor Authored 2026-05-27

Vendor advisory: psirt@huawei.com — http://www.huawei.com/en/psirt/security-advisories/hw-325385

References

CWEs

CWE-399

Verify integrity in audit chain (admin only). AS-IS.