LiveActive security incident?Get immediate response
CVE Record

CVE-2014-3221: Huawei Eudemon8000E firewall with software V200R001C01SPC800 and earlier versions allows users to log in to...

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.

UnknownCVSS not scoredNot KEV-listedUpdated
Discuss exposureBack to CVEs
Glexia's TakeAutomated analysis

Security readout for executives and security teams

This CVE affects Huawei Eudemon8000E firewalls running V200R001C01SPC800 or earlier. A remote attacker can make Telnet or SSH logins slow or unavailable by sending a large volume of specially structured TCP packets. The known impact is loss of management login availability, not confirmed traffic inspection or forwarding failure. Exposure is most relevant where Telnet or SSH management access to affected Eudemon8000E firewalls is reachable from untrusted networks or broad internal segments. Treat this as a management availability risk. Prioritize devices with exposed administration services, because inability to log in during an incident can delay response and recovery. Mitigation focus: Check Huawei PSIRT advisory for fixed software or official mitigations.; Restrict Telnet and SSH management access to trusted administration networks.; Disable Telnet where operationally possible..

Prepared

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.

ATT&CK lookup starting points

Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.

cve · low confidence lookup

CVE-2014-3221 mapping review

Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.

Open ATT&CK lookup
Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors
0Timeline events
0ADP providers
1Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/aEudemon8000E V200R001C01SPC800 and earlier versionsEudemon8000E V200R001C01SPC800 and earlier versionsListed
Weakness

CWE details

No CWE listed

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.