CVE-2015-0743

Cisco Headend System Release allows remote attackers to cause a denial of service (DHCP and TFTP outage) via a flood of crafted UDP traffic, aka Bug ID CSCus04097.

CVSS v2.0 5.0 MEDIUM

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://tools.cisco.com/security/center/viewAlert.x?alertId=38938	Vendor Advisory
http://www.securitytracker.com/id/1032445	Third Party Advisory VDB Entry
http://tools.cisco.com/security/center/viewAlert.x?alertId=38938	Vendor Advisory
http://www.securitytracker.com/id/1032445	Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:cisco:headend_digital_broadband_delivery_system:-:::::::*
	cpe:2.3:o:cisco:headend_system_release:2.5:::::::*
	cpe:2.3:o:cisco:headend_system_release:2.7:::::::*
	cpe:2.3:o:cisco:headend_system_release:3.2:::::::*
	cpe:2.3:o:cisco:headend_system_release:3.5:::::::*
	cpe:2.3:o:cisco:headend_system_release:3.7:::::::*
	cpe:2.3:o:cisco:headend_system_release:i4.3:::::::*

History

21 Nov 2024, 02:23

Type	Values Removed	Values Added
References	~~() http://tools.cisco.com/security/center/viewAlert.x?alertId=38938 - Vendor Advisory~~	() http://tools.cisco.com/security/center/viewAlert.x?alertId=38938 - Vendor Advisory
References	~~() http://www.securitytracker.com/id/1032445 - Third Party Advisory, VDB Entry~~	() http://www.securitytracker.com/id/1032445 - Third Party Advisory, VDB Entry

Information

Published : 2015-05-30 14:59

Updated : 2024-11-21 02:23

NVD link : CVE-2015-0743

Mitre link : CVE-2015-0743

CVE.ORG link : CVE-2015-0743

JSON object : View

Products Affected

cisco

headend_digital_broadband_delivery_system
headend_system_release

CWE

CWE-399

Resource Management Errors

{"id": "CVE-2015-0743", "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}]}, "published": "2015-05-30T14:59:01.757", "references": [{"url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=38938", "tags": ["Vendor Advisory"], "source": "ykramarz@cisco.com"}, {"url": "http://www.securitytracker.com/id/1032445", "tags": ["Third Party Advisory", "VDB Entry"], "source": "ykramarz@cisco.com"}, {"url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=38938", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securitytracker.com/id/1032445", "tags": ["Third Party Advisory", "VDB Entry"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-399"}]}], "descriptions": [{"lang": "en", "value": "Cisco Headend System Release allows remote attackers to cause a denial of service (DHCP and TFTP outage) via a flood of crafted UDP traffic, aka Bug ID CSCus04097."}, {"lang": "es", "value": "Cisco Headend System Release permite a atacantes remotos causar una denegaci\u00f3n de servicio (interrupci\u00f3n de DHCP y TFTP) a trav\u00e9s de una inundaci\u00f3n de trafico UDP manipulado, tambi\u00e9n conocido como Bug ID CSCus04097."}], "lastModified": "2024-11-21T02:23:38.337", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:cisco:headend_digital_broadband_delivery_system:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7B751BEE-0C68-4C9C-A44E-E601A521F03C"}, {"criteria": "cpe:2.3:o:cisco:headend_system_release:2.5:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "350A824A-9C2F-4F04-9400-61009FD66D43"}, {"criteria": "cpe:2.3:o:cisco:headend_system_release:2.7:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CD5FFC2E-0590-4920-AC1B-C43D5680FFB3"}, {"criteria": "cpe:2.3:o:cisco:headend_system_release:3.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2CCC8CEC-B876-4148-B730-0981F1F33DC1"}, {"criteria": "cpe:2.3:o:cisco:headend_system_release:3.5:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "331F2CCD-A95F-483D-88DC-2859A2A42899"}, {"criteria": "cpe:2.3:o:cisco:headend_system_release:3.7:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D68602B8-20D1-424F-9FE2-EF0A0273363C"}, {"criteria": "cpe:2.3:o:cisco:headend_system_release:i4.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "52026E53-68A0-4903-8671-9EAF4387024C"}], "operator": "OR"}]}], "sourceIdentifier": "ykramarz@cisco.com"}