CVE-2016-5764

Micro Focus Rumba FTP 4.X client buffer overflow makes it possible to corrupt the stack and allow arbitrary code execution. Fixed in: Rumba FTP 4.5 (HF 14668). This can only occur if a client connects to a malicious server.

CVSS v3 8.8 HIGH
CVSS v2.0 6.8 MEDIUM

8.8^/10

CVSS v3 : HIGH

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

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://community.microfocus.com/microfocus/mainframe_solutions/rumba/w/knowledge_base/28731.rumba-ftp-4-x-security-update.aspx
http://www.securityfocus.com/bid/93974
https://www.exploit-db.com/exploits/40651/

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:microfocus:rumba_ftp:4.0:::::::*
	cpe:2.3:a:microfocus:rumba_ftp:4.1:::::::*
	cpe:2.3:a:microfocus:rumba_ftp:4.2:::::::*
	cpe:2.3:a:microfocus:rumba_ftp:4.3:::::::*
	cpe:2.3:a:microfocus:rumba_ftp:4.4:::::::*
	cpe:2.3:a:microfocus:rumba_ftp:4.5:::::::*

History

No history.

Information

Published : 2016-10-27 20:59

Updated : 2023-11-07 02:33

NVD link : CVE-2016-5764

Mitre link : CVE-2016-5764

CVE.ORG link : CVE-2016-5764

JSON object : View

Products Affected

microfocus

rumba_ftp

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

{"id": "CVE-2016-5764", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.8}]}, "published": "2016-10-27T20:59:05.667", "references": [{"url": "http://community.microfocus.com/microfocus/mainframe_solutions/rumba/w/knowledge_base/28731.rumba-ftp-4-x-security-update.aspx", "source": "security@opentext.com"}, {"url": "http://www.securityfocus.com/bid/93974", "source": "security@opentext.com"}, {"url": "https://www.exploit-db.com/exploits/40651/", "source": "security@opentext.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-119"}]}], "descriptions": [{"lang": "en", "value": "Micro Focus Rumba FTP 4.X client buffer overflow makes it possible to corrupt the stack and allow arbitrary code execution. Fixed in: Rumba FTP 4.5 (HF 14668). This can only occur if a client connects to a malicious server."}, {"lang": "es", "value": "Desbordamiento de b\u00fafer de cliente de Micro Focus Rumba FTP 4.X hace posible corromper la pila y permitir ejecuci\u00f3n de un c\u00f3digo arbitrario. Arreglado en: Rumba FTP 4.5 (HF 14668). Esto solo puede ocurrir si un cliente se conecta a un servidor malicioso."}], "lastModified": "2023-11-07T02:33:50.210", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:microfocus:rumba_ftp:4.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "ECBA4581-468B-48F3-84B5-A38B0F5F9BC8"}, {"criteria": "cpe:2.3:a:microfocus:rumba_ftp:4.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8A74ED4D-DD51-413C-9534-F9AF6A300987"}, {"criteria": "cpe:2.3:a:microfocus:rumba_ftp:4.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CCD763AA-2AB8-4CE7-8E5E-F956ECBC171C"}, {"criteria": "cpe:2.3:a:microfocus:rumba_ftp:4.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "929CDEBC-1E52-4A37-9BF4-62688EAC3C95"}, {"criteria": "cpe:2.3:a:microfocus:rumba_ftp:4.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "36693996-ACA5-4A54-8DDF-EEBDFEE68776"}, {"criteria": "cpe:2.3:a:microfocus:rumba_ftp:4.5:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EA3E34AD-E017-4516-8781-28890888D8A1"}], "operator": "OR"}]}], "sourceIdentifier": "security@opentext.com"}