CVE-2015-6292

The proxy-cache implementation in Cisco AsyncOS 8.0.x before 8.0.7-151, 8.1.x and 8.5.x before 8.5.2-004, 8.6.x and 8.7.x before 8.7.0-171-LD, and 8.8.x before 8.8.0-085 on Web Security Appliance (WSA) devices allows remote attackers to cause a denial of service (memory consumption) via multiple proxy connections, aka Bug ID CSCus10922.

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/content/CiscoSecurityAdvisory/cisco-sa-20151104-wsa1	Vendor Advisory
http://www.securitytracker.com/id/1034062

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:cisco:web_security_appliance:8.0.0-000:::::::*
	cpe:2.3:a:cisco:web_security_appliance:8.0.5:::::::*
	cpe:2.3:a:cisco:web_security_appliance:8.0.5:hp1::::::
	cpe:2.3:a:cisco:web_security_appliance:8.0.6:::::::*
	cpe:2.3:a:cisco:web_security_appliance:8.0.6-119:::::::*
	cpe:2.3:a:cisco:web_security_appliance:8.5.0-497:::::::*
	cpe:2.3:a:cisco:web_security_appliance:8.5.0.000:::::::*

History

No history.

Information

Published : 2015-11-06 11:59

Updated : 2023-12-10 11:46

NVD link : CVE-2015-6292

Mitre link : CVE-2015-6292

CVE.ORG link : CVE-2015-6292

JSON object : View

Products Affected

cisco

web_security_appliance

CWE

CWE-399

Resource Management Errors

{"id": "CVE-2015-6292", "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": "2015-11-06T11:59:02.807", "references": [{"url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151104-wsa1", "tags": ["Vendor Advisory"], "source": "ykramarz@cisco.com"}, {"url": "http://www.securitytracker.com/id/1034062", "source": "ykramarz@cisco.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-399"}]}], "descriptions": [{"lang": "en", "value": "The proxy-cache implementation in Cisco AsyncOS 8.0.x before 8.0.7-151, 8.1.x and 8.5.x before 8.5.2-004, 8.6.x and 8.7.x before 8.7.0-171-LD, and 8.8.x before 8.8.0-085 on Web Security Appliance (WSA) devices allows remote attackers to cause a denial of service (memory consumption) via multiple proxy connections, aka Bug ID CSCus10922."}, {"lang": "es", "value": "La implementaci\u00f3n proxy- cach\u00e9 en Cisco AsyncOS 8.0.x en versiones anteriores a 8.0.7-151, 8.1.x y 8.5.x en versiones anteriores a 8.5.2-004, 8.6.x y 8.7.x en versiones anteriores a 8.7.0-171-LD y 8.8 .x en versiones anteriores a 8.8.0-085 en dispositivos Web Security Appliance (WSA) permite a atacantes remotos provocar una denegaci\u00f3n de servicio (consumo de memoria) a trav\u00e9s de m\u00faltiples conexiones proxy, tambi\u00e9n conocido como Bug ID CSCus10922."}], "lastModified": "2016-12-07T18:19:20.843", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:cisco:web_security_appliance:8.0.0-000:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "33C867BF-2CD0-4058-9738-22C769B03D97"}, {"criteria": "cpe:2.3:a:cisco:web_security_appliance:8.0.5:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "AFBF729F-2AD0-4291-AF41-184CCA230D28"}, {"criteria": "cpe:2.3:a:cisco:web_security_appliance:8.0.5:hp1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "03D69069-DFA8-44D5-BFA2-D83A3BB9C13A"}, {"criteria": "cpe:2.3:a:cisco:web_security_appliance:8.0.6:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9D8750D2-5250-43BE-AC50-981902C0CF5C"}, {"criteria": "cpe:2.3:a:cisco:web_security_appliance:8.0.6-119:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D6003553-A114-42E0-B817-D176F3A6112B"}, {"criteria": "cpe:2.3:a:cisco:web_security_appliance:8.5.0-497:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3E9AF842-92F9-43A7-834A-0FFB3B619EDA"}, {"criteria": "cpe:2.3:a:cisco:web_security_appliance:8.5.0.000:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "27B25873-F2FA-4876-9222-362EDC3FB00A"}], "operator": "OR"}]}], "sourceIdentifier": "ykramarz@cisco.com"}