CVE-2015-0731

The ISDN implementation in Cisco IOS 15.3S allows remote attackers to cause a denial of service (device reload) via malformed Q931 SETUP messages, aka Bug ID CSCut37890.

CVSS v2.0 6.1 MEDIUM

6.1^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 6.5 / Impact : 6.9

Access Vector ADJACENT_NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact COMPLETE

References

Link	Resource
http://tools.cisco.com/security/center/viewAlert.x?alertId=38833	Vendor Advisory
http://www.securitytracker.com/id/1032337	Third Party Advisory VDB Entry
http://tools.cisco.com/security/center/viewAlert.x?alertId=38833	Vendor Advisory
http://www.securitytracker.com/id/1032337	Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:cisco:ios:15.3\(3\)s1:::::::*
	cpe:2.3:o:cisco:ios:15.3s:::::::*

History

21 Nov 2024, 02:23

Type	Values Removed	Values Added
References	~~() http://tools.cisco.com/security/center/viewAlert.x?alertId=38833 - Vendor Advisory~~	() http://tools.cisco.com/security/center/viewAlert.x?alertId=38833 - Vendor Advisory
References	~~() http://www.securitytracker.com/id/1032337 - Third Party Advisory, VDB Entry~~	() http://www.securitytracker.com/id/1032337 - Third Party Advisory, VDB Entry

Information

Published : 2015-05-16 02:01

Updated : 2024-11-21 02:23

NVD link : CVE-2015-0731

Mitre link : CVE-2015-0731

CVE.ORG link : CVE-2015-0731

JSON object : View

Products Affected

cisco

ios

CWE

CWE-399

Resource Management Errors

{"id": "CVE-2015-0731", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.1, "accessVector": "ADJACENT_NETWORK", "vectorString": "AV:A/AC:L/Au:N/C:N/I:N/A:C", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 6.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 6.5, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2015-05-16T02:01:44.637", "references": [{"url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=38833", "tags": ["Vendor Advisory"], "source": "ykramarz@cisco.com"}, {"url": "http://www.securitytracker.com/id/1032337", "tags": ["Third Party Advisory", "VDB Entry"], "source": "ykramarz@cisco.com"}, {"url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=38833", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securitytracker.com/id/1032337", "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": "The ISDN implementation in Cisco IOS 15.3S allows remote attackers to cause a denial of service (device reload) via malformed Q931 SETUP messages, aka Bug ID CSCut37890."}, {"lang": "es", "value": "La implementaci\u00f3n ISDN en Cisco IOS 15.3S permite a atacantes remotos causar una denegaci\u00f3n de servicio (recarga de dispositivo) a trav\u00e9s de mensajes Q931 SETUP malformados, tambi\u00e9n conocido como Bug ID CSCut37890."}], "lastModified": "2024-11-21T02:23:37.043", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:cisco:ios:15.3\\(3\\)s1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E32C83FA-EBE9-4A84-B34A-25BBA4D47E3F"}, {"criteria": "cpe:2.3:o:cisco:ios:15.3s:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2D105A75-3C37-4B44-8248-6037C98F2F93"}], "operator": "OR"}]}], "sourceIdentifier": "ykramarz@cisco.com"}