CVE-2011-1651

Cisco IOS XR 3.9.x and 4.0.x before 4.0.3 and 4.1.x before 4.1.1, when an SPA interface processor is installed, allows remote attackers to cause a denial of service (device reload) via a crafted IPv4 packet, aka Bug ID CSCto45095.

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://www.cisco.com/en/US/products/products_security_advisory09186a0080b7f191.shtml	Vendor Advisory
http://www.securitytracker.com/id?1025567

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:cisco:ios_xr:3.0:::::::*
	cpe:2.3:o:cisco:ios_xr:3.9.0:::::::*
	cpe:2.3:o:cisco:ios_xr:3.9.1:::::::*
	cpe:2.3:o:cisco:ios_xr:3.9.2:::::::*
	cpe:2.3:o:cisco:ios_xr:4.0.0:::::::*
	cpe:2.3:o:cisco:ios_xr:4.0.1:::::::*
	cpe:2.3:o:cisco:ios_xr:4.0.2:::::::*
	cpe:2.3:o:cisco:ios_xr:4.1:::::::*

History

No history.

Information

Published : 2011-05-31 20:55

Updated : 2023-12-10 11:03

NVD link : CVE-2011-1651

Mitre link : CVE-2011-1651

CVE.ORG link : CVE-2011-1651

JSON object : View

Products Affected

cisco

ios_xr

CWE

CWE-399

Resource Management Errors

{"id": "CVE-2011-1651", "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": "2011-05-31T20:55:02.890", "references": [{"url": "http://www.cisco.com/en/US/products/products_security_advisory09186a0080b7f191.shtml", "tags": ["Vendor Advisory"], "source": "ykramarz@cisco.com"}, {"url": "http://www.securitytracker.com/id?1025567", "source": "ykramarz@cisco.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-399"}]}], "descriptions": [{"lang": "en", "value": "Cisco IOS XR 3.9.x and 4.0.x before 4.0.3 and 4.1.x before 4.1.1, when an SPA interface processor is installed, allows remote attackers to cause a denial of service (device reload) via a crafted IPv4 packet, aka Bug ID CSCto45095."}, {"lang": "es", "value": "Cisco IOS XR 3.9.x y 4.0.x anteriores a 4.0.3 y 4.1.x anteriores a 4.1.1, si el procesador de interfaz SPA est\u00e1 instalado, permite a atacantes remotos provocar una denegaci\u00f3n de servicio (recarga del dispositivo) a trav\u00e9s de un paquete IPv4 modificado. Tambi\u00e9n conocido como Bug ID CSCto45095."}], "lastModified": "2011-09-07T03:16:19.020", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:cisco:ios_xr:3.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "904CA41E-8168-41DE-AE84-941962A7BB71"}, {"criteria": "cpe:2.3:o:cisco:ios_xr:3.9.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1ECAB9C3-9248-4663-ABAE-31FFC969EF3A"}, {"criteria": "cpe:2.3:o:cisco:ios_xr:3.9.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "10596213-9D2B-48A3-A733-744D41E90419"}, {"criteria": "cpe:2.3:o:cisco:ios_xr:3.9.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A07DCCD1-85D5-4ED2-B845-8C6EAC7E9D9B"}, {"criteria": "cpe:2.3:o:cisco:ios_xr:4.0.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7F57421B-F54C-4C50-8B25-AF787E541C5A"}, {"criteria": "cpe:2.3:o:cisco:ios_xr:4.0.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3A865225-6AEA-430D-8DB6-E70F7ED5E547"}, {"criteria": "cpe:2.3:o:cisco:ios_xr:4.0.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5DA73AC0-1CD2-4B6B-940A-DBB0C97E2C09"}, {"criteria": "cpe:2.3:o:cisco:ios_xr:4.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "06E63681-C89F-4569-A52C-B870D48E436C"}], "operator": "OR"}]}], "sourceIdentifier": "ykramarz@cisco.com"}