CVE-2014-3221

7.5 highEPSS 0.9%

High (7.5) in huawei eudemon8000e firmware. EPSS 0.9% chance of exploitation in the next 30 days.

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.

Severity

CVSS 3.0

7.5 high

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS: 0.9% chance of exploitation in the next 30 days; higher than 59% of CVEs (scores of 2026-10-31)
CWE: CWE-399
Published: 2017-04-02
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

huawei:eudemon8000e_firmware

References

http://www.huawei.com/en/psirt/security-advisories/hw-325385
http://www.huawei.com/en/psirt/security-advisories/hw-325385

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