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ID

VAR-201605-0555


CVE

CVE-2016-1380


TITLE

Cisco Web Security Runs on the appliance device AsyncOS Service disruption in (DoS) Vulnerabilities

Trust: 0.8

sources: JVNDB: JVNDB-2016-002921

DESCRIPTION

Cisco AsyncOS 8.0 before 8.0.6-119 on Web Security Appliance (WSA) devices allows remote attackers to cause a denial of service (proxy-process hang) via a crafted HTTP POST request, aka Bug ID CSCuo12171. An attacker can exploit this issue to cause a denial-of-service condition; denying service to legitimate users. This issue is being tracked by Cisco Bug ID CSCuo12171. The vulnerability is caused by the program not properly validating HTTP POST requests

Trust: 2.07

sources: NVD: CVE-2016-1380 // JVNDB: JVNDB-2016-002921 // BID: 90747 // VULHUB: VHN-90199 // VULMON: CVE-2016-1380

AFFECTED PRODUCTS

vendor:ciscomodel:web security appliancescope:eqversion:8.0.6

Trust: 1.0

vendor:ciscomodel:web security appliancescope:eqversion:8.5.0-497

Trust: 1.0

vendor:ciscomodel:web security appliancescope:eqversion:8.0.5

Trust: 1.0

vendor:ciscomodel:web security appliancescope:eqversion:8.0.7

Trust: 1.0

vendor:ciscomodel:web security appliancescope:eqversion:8.5.3-055

Trust: 1.0

vendor:ciscomodel:web security appliancescope:eqversion:8.5.2-027

Trust: 1.0

vendor:ciscomodel:web security appliancescope:eqversion:8.0.0-000

Trust: 1.0

vendor:ciscomodel:web security appliancescope:eqversion:8.0.6-078

Trust: 1.0

vendor:ciscomodel:web security appliancescope:eqversion:8.0.6-119

Trust: 1.0

vendor:ciscomodel:web security appliancescope:eqversion:8.5.1-021

Trust: 1.0

vendor:ciscomodel:web security appliancescope:eqversion:8.5.0-000

Trust: 1.0

vendor:ciscomodel:web security appliancescope:eqversion:8.0.8-mr-113

Trust: 1.0

vendor:ciscomodel:web security appliancescope:eqversion:8.5.2-024

Trust: 1.0

vendor:ciscomodel:web security appliancescope:eqversion:8.0.7-142

Trust: 1.0

vendor:ciscomodel:web security the appliancescope:ltversion:8.0

Trust: 0.8

vendor:ciscomodel:web security the appliancescope:eqversion:8.0.6-119

Trust: 0.8

vendor:ciscomodel:web security appliancescope:eqversion: -

Trust: 0.6

sources: JVNDB: JVNDB-2016-002921 // CNNVD: CNNVD-201605-461 // NVD: CVE-2016-1380

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2016-1380
value: HIGH

Trust: 1.0

NVD: CVE-2016-1380
value: HIGH

Trust: 0.8

CNNVD: CNNVD-201605-461
value: HIGH

Trust: 0.6

VULHUB: VHN-90199
value: HIGH

Trust: 0.1

VULMON: CVE-2016-1380
value: HIGH

Trust: 0.1

nvd@nist.gov: CVE-2016-1380
severity: HIGH
baseScore: 7.8
vectorString: AV:N/AC:L/AU:N/C:N/I:N/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: COMPLETE
exploitabilityScore: 10.0
impactScore: 6.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.9

VULHUB: VHN-90199
severity: HIGH
baseScore: 7.8
vectorString: AV:N/AC:L/AU:N/C:N/I:N/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: COMPLETE
exploitabilityScore: 10.0
impactScore: 6.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

nvd@nist.gov: CVE-2016-1380
baseSeverity: HIGH
baseScore: 7.5
vectorString: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: HIGH
exploitabilityScore: 3.9
impactScore: 3.6
version: 3.0

Trust: 1.8

sources: VULHUB: VHN-90199 // VULMON: CVE-2016-1380 // JVNDB: JVNDB-2016-002921 // CNNVD: CNNVD-201605-461 // NVD: CVE-2016-1380

PROBLEMTYPE DATA

problemtype:CWE-20

Trust: 1.9

sources: VULHUB: VHN-90199 // JVNDB: JVNDB-2016-002921 // NVD: CVE-2016-1380

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201605-461

TYPE

input validation

Trust: 0.6

sources: CNNVD: CNNVD-201605-461

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2016-002921

PATCH
title:cisco-sa-20160518-wsa1url:https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160518-wsa1
Trust: 0.8
title:Cisco Web Security Appliance AsyncOS Remediation measures for denial of service vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=61775
Trust: 0.6
sources:
            
            
            JVNDB: JVNDB-2016-002921 // 
            
            
            
            CNNVD: CNNVD-201605-461

EXTERNAL IDS
db:NVDid:CVE-2016-1380
Trust: 2.9
db:SECTRACKid:1035908
Trust: 1.2
db:JVNDBid:JVNDB-2016-002921
Trust: 0.8
db:CNNVDid:CNNVD-201605-461
Trust: 0.7
db:BIDid:90747
Trust: 0.4
db:VULHUBid:VHN-90199
Trust: 0.1
db:VULMONid:CVE-2016-1380
Trust: 0.1
sources:
            
            
            VULHUB: VHN-90199 // 
            
            
            
            VULMON: CVE-2016-1380 // 
            
            
            
            BID: 90747 // 
            
            
            
            JVNDB: JVNDB-2016-002921 // 
            
            
            
            CNNVD: CNNVD-201605-461 // 
            
            
            
            NVD: CVE-2016-1380

REFERENCES
url:http://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-20160518-wsa1
Trust: 1.5
url:http://www.securitytracker.com/id/1035908
Trust: 1.2
url:http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2016-1380
Trust: 0.8
url:http://web.nvd.nist.gov/view/vuln/detail?vulnid=cve-2016-1380
Trust: 0.8
url:http://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-20160518-wsa1/
Trust: 0.6
url:http://www.cisco.com/
Trust: 0.3
url:https://cwe.mitre.org/data/definitions/20.html
Trust: 0.1
url:https://nvd.nist.gov
Trust: 0.1
url:https://www.securityfocus.com/bid/90747
Trust: 0.1
sources:
            
            
            VULHUB: VHN-90199 // 
            
            
            
            VULMON: CVE-2016-1380 // 
            
            
            
            BID: 90747 // 
            
            
            
            JVNDB: JVNDB-2016-002921 // 
            
            
            
            CNNVD: CNNVD-201605-461 // 
            
            
            
            NVD: CVE-2016-1380

CREDITS
Cisco
Trust: 0.3
sources:
            
            
            BID: 90747

SOURCES
db:VULHUBid:VHN-90199
db:VULMONid:CVE-2016-1380
db:BIDid:90747
db:JVNDBid:JVNDB-2016-002921
db:CNNVDid:CNNVD-201605-461
db:NVDid:CVE-2016-1380

LAST UPDATE DATE
2024-11-23T22:49:14.847000+00:00

SOURCES UPDATE DATE
db:VULHUBid:VHN-90199date:2016-12-01T00:00:00
db:VULMONid:CVE-2016-1380date:2016-12-01T00:00:00
db:BIDid:90747date:2016-07-06T14:43:00
db:JVNDBid:JVNDB-2016-002921date:2016-05-27T00:00:00
db:CNNVDid:CNNVD-201605-461date:2016-05-25T00:00:00
db:NVDid:CVE-2016-1380date:2024-11-21T02:46:20.080

SOURCES RELEASE DATE
db:VULHUBid:VHN-90199date:2016-05-25T00:00:00
db:VULMONid:CVE-2016-1380date:2016-05-25T00:00:00
db:BIDid:90747date:2016-05-18T00:00:00
db:JVNDBid:JVNDB-2016-002921date:2016-05-27T00:00:00
db:CNNVDid:CNNVD-201605-461date:2016-05-19T00:00:00
db:NVDid:CVE-2016-1380date:2016-05-25T01:59:04.020