CVE-2011-3275

Memory leak in Cisco IOS 12.4, 15.0, and 15.1, and IOS XE 2.5.x through 3.2.x, allows remote attackers to cause a denial of service (memory consumption) via a crafted SIP message, aka Bug ID CSCti48504.

CVSS v2.0 7.8 HIGH

7.8^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.9

Access Vector 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=24130
http://www.cisco.com/en/US/products/products_security_advisory09186a0080b95d5a.shtml	Vendor Advisory
http://tools.cisco.com/security/center/viewAlert.x?alertId=24130
http://www.cisco.com/en/US/products/products_security_advisory09186a0080b95d5a.shtml	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:cisco:ios:12.4:::::::*
	cpe:2.3:o:cisco:ios:15.0:::::::*
	cpe:2.3:o:cisco:ios:15.1:::::::*

Configuration 2 (hide)

OR	cpe:2.3:o:cisco:ios_xe:2.5.0:::::::*
	cpe:2.3:o:cisco:ios_xe:2.5.1:::::::*
	cpe:2.3:o:cisco:ios_xe:2.5.2:::::::*
	cpe:2.3:o:cisco:ios_xe:2.6.0:::::::*
	cpe:2.3:o:cisco:ios_xe:2.6.1:::::::*
	cpe:2.3:o:cisco:ios_xe:2.6.2:::::::*
	cpe:2.3:o:cisco:ios_xe:3.1.0s:::::::*
	cpe:2.3:o:cisco:ios_xe:3.1.1s:::::::*
	cpe:2.3:o:cisco:ios_xe:3.1.2s:::::::*
	cpe:2.3:o:cisco:ios_xe:3.1.3s:::::::*
	cpe:2.3:o:cisco:ios_xe:3.1.4s:::::::*
	cpe:2.3:o:cisco:ios_xe:3.2.0s:::::::*
	cpe:2.3:o:cisco:ios_xe:3.2.1s:::::::*
	cpe:2.3:o:cisco:ios_xe:3.2.2s:::::::*

History

21 Nov 2024, 01:30

Type	Values Removed	Values Added
References	~~() http://tools.cisco.com/security/center/viewAlert.x?alertId=24130 -~~	() http://tools.cisco.com/security/center/viewAlert.x?alertId=24130 -
References	~~() http://www.cisco.com/en/US/products/products_security_advisory09186a0080b95d5a.shtml - Vendor Advisory~~	() http://www.cisco.com/en/US/products/products_security_advisory09186a0080b95d5a.shtml - Vendor Advisory

Information

Published : 2011-10-03 23:55

Updated : 2024-11-21 01:30

NVD link : CVE-2011-3275

Mitre link : CVE-2011-3275

CVE.ORG link : CVE-2011-3275

JSON object : View

Products Affected

cisco

ios_xe
ios

CWE

CWE-399

Resource Management Errors

{"id": "CVE-2011-3275", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.8, "accessVector": "NETWORK", "vectorString": "AV:N/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": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2011-10-03T23:55:03.750", "references": [{"url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=24130", "source": "ykramarz@cisco.com"}, {"url": "http://www.cisco.com/en/US/products/products_security_advisory09186a0080b95d5a.shtml", "tags": ["Vendor Advisory"], "source": "ykramarz@cisco.com"}, {"url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=24130", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.cisco.com/en/US/products/products_security_advisory09186a0080b95d5a.shtml", "tags": ["Vendor Advisory"], "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": "Memory leak in Cisco IOS 12.4, 15.0, and 15.1, and IOS XE 2.5.x through 3.2.x, allows remote attackers to cause a denial of service (memory consumption) via a crafted SIP message, aka Bug ID CSCti48504."}, {"lang": "es", "value": "Fallo de memoria en Cisco IOS v12.4, v15.0, y v15.1, y IOS XE v2.5.x hasta v3.2.x, permite a atacantes remotos provocar una denegaci\u00f3n de servicio (agotamiento de memoria) a trav\u00e9s de un mensaje SIP manipulado, tambi\u00e9n conocido como Bug ID CSCti48504."}], "lastModified": "2024-11-21T01:30:10.270", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:cisco:ios:12.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9D4D8C72-E7BB-40BF-9AE5-622794D63E09"}, {"criteria": "cpe:2.3:o:cisco:ios:15.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CF87CC9A-1AF5-4DB4-ACE5-DB938D3B2F84"}, {"criteria": "cpe:2.3:o:cisco:ios:15.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EB41294E-F3DF-4F1E-A4C8-E90B21A88836"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:cisco:ios_xe:2.5.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "23AD1406-D2E4-4517-BF3E-A87C1FA8AC7E"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:2.5.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6D203439-1A4B-4805-8A15-5A33C612A5B4"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:2.5.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A2DC46EA-C766-4EBA-B686-29B3B23F0155"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:2.6.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "71A41531-FBC0-41DD-9965-8CAFA30488AE"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:2.6.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "310BA9E3-8175-4220-9FC3-48390C994174"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:2.6.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7B837418-4855-44BE-BA6F-0840864481A4"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.1.0s:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C5A13401-2660-483E-89A5-6420B5866BB8"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.1.1s:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "77FC74E2-2510-40F5-BB2B-11608B844E28"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.1.2s:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3C69E845-700C-4250-B528-9482A5362F61"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.1.3s:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "389D6E60-F6AB-40B8-B894-CE97BF13AE63"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.1.4s:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1A40EA0A-1642-4950-9943-20C1888C18D5"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.2.0s:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "621845E0-E885-46E4-929D-55DBE43DC97F"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.2.1s:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "429F3E17-5C65-4C91-8881-AAEAA00BCD44"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.2.2s:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F47E76FF-DE36-463D-B610-A99C90AF7B91"}], "operator": "OR"}]}], "sourceIdentifier": "ykramarz@cisco.com"}