CVE-2014-3221

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.

CVSS v3 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3 : HIGH

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

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:N/I:N/A:P

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
http://www.huawei.com/en/psirt/security-advisories/hw-325385	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:huawei:eudemon8000e_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:huawei:eudemon8000e:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2017-04-02 20:59

Updated : 2017-04-05 16:48

NVD link : CVE-2014-3221

Mitre link : CVE-2014-3221

CVE.ORG link : CVE-2014-3221

JSON object : View

Products Affected

huawei

eudemon8000e_firmware
eudemon8000e

CWE

CWE-399

Resource Management Errors

{"id": "CVE-2014-3221", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2017-04-02T20:59:00.173", "references": [{"url": "http://www.huawei.com/en/psirt/security-advisories/hw-325385", "tags": ["Vendor Advisory"], "source": "psirt@huawei.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-399"}]}], "descriptions": [{"lang": "en", "value": "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."}, {"lang": "es", "value": "Firewall Huawei Eudemon8000E con software V200R001C01SPC800 y versiones anteriores permite a usuarios iniciar sesi\u00f3n en el dispositivo usando Telnet o SSH. Cuando un atacante env\u00eda al dispositivo una masa de paquetes TCP con una estructura especial, el proceso de registro se vuelve lento y los usuarios pueden ser incapaces de iniciar sesi\u00f3n en el dispositivo."}], "lastModified": "2017-04-05T16:48:01.413", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:huawei:eudemon8000e_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9C514B52-7D62-40DD-8F74-F95CB61DD2C2", "versionEndIncluding": "v200r001c01spc800"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:huawei:eudemon8000e:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "22CC7ECD-DA2C-49E7-AC02-6AC5D74F61F6"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "psirt@huawei.com"}