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ID

VAR-201507-0544


CVE

CVE-2015-4259


TITLE

Cisco Unified Computing System C-Series Runs on server software Integrated Management Controller Vulnerabilities that bypass cryptographic protection mechanisms

Trust: 0.8

sources: JVNDB: JVNDB-2015-003554

DESCRIPTION

The Integrated Management Controller on Cisco Unified Computing System (UCS) C servers with software 1.5(3) and 1.6(0.16) has a default SSL certificate, which makes it easier for man-in-the-middle attackers to bypass cryptographic protection mechanisms by leveraging knowledge of a private key, aka Bug IDs CSCum56133 and CSCum56177. Vendors have confirmed this vulnerability Bug ID CSCum56133 and CSCum56177 It is released as.Man-in-the-middle attacks (man-in-the-middle attack) By using the private key information, the encryption protection mechanism may be bypassed. Cisco Unified Computing System C-Series is prone to a security-bypass vulnerability. Successfully exploiting this issue may allow attackers to perform unauthorized actions by conducting a man-in-the-middle attack. This may lead to other attacks. This issue is being tracked by Cisco Bug IDs CSCum56133 and CSCum56177. Integrated Management Controller (IMC) is a set of management tools used in it, which supports HTTP, SSH access, etc., and can perform operations such as starting, shutting down and restarting the server

Trust: 1.98

sources: NVD: CVE-2015-4259 // JVNDB: JVNDB-2015-003554 // BID: 75688 // VULHUB: VHN-82220

AFFECTED PRODUCTS

vendor:ciscomodel:unified computing systemscope:eqversion:1.6\(0.16\)

Trust: 1.6

vendor:ciscomodel:unified computing systemscope:eqversion:1.5\(3\)

Trust: 1.6

vendor:ciscomodel:unified computing system softwarescope:eqversion:1.5(3)

Trust: 0.8

vendor:ciscomodel:unified computing system softwarescope:eqversion:1.6(0.16)

Trust: 0.8

vendor:ciscomodel:unified computing systemscope:eqversion:1.6(0.16)

Trust: 0.6

vendor:ciscomodel:unified computing systemscope:eqversion:1.5(3)

Trust: 0.6

sources: BID: 75688 // JVNDB: JVNDB-2015-003554 // CNNVD: CNNVD-201507-335 // NVD: CVE-2015-4259

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2015-4259
value: MEDIUM

Trust: 1.0

NVD: CVE-2015-4259
value: MEDIUM

Trust: 0.8

CNNVD: CNNVD-201507-335
value: MEDIUM

Trust: 0.6

VULHUB: VHN-82220
value: MEDIUM

Trust: 0.1

nvd@nist.gov: CVE-2015-4259
severity: MEDIUM
baseScore: 4.3
vectorString: AV:N/AC:M/AU:N/C:P/I:N/A:N
accessVector: NETWORK
accessComplexity: MEDIUM
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 8.6
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.8

VULHUB: VHN-82220
severity: MEDIUM
baseScore: 4.3
vectorString: AV:N/AC:M/AU:N/C:P/I:N/A:N
accessVector: NETWORK
accessComplexity: MEDIUM
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 8.6
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

sources: VULHUB: VHN-82220 // JVNDB: JVNDB-2015-003554 // CNNVD: CNNVD-201507-335 // NVD: CVE-2015-4259

PROBLEMTYPE DATA

problemtype:CWE-310

Trust: 1.9

sources: VULHUB: VHN-82220 // JVNDB: JVNDB-2015-003554 // NVD: CVE-2015-4259

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201507-335

TYPE

encryption problem

Trust: 0.6

sources: CNNVD: CNNVD-201507-335

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2015-003554

PATCH
title:39803url:http://tools.cisco.com/security/center/viewAlert.x?alertId=39803
Trust: 0.8
sources:
            
            
            JVNDB: JVNDB-2015-003554

EXTERNAL IDS
db:NVDid:CVE-2015-4259
Trust: 2.8
db:SECTRACKid:1032872
Trust: 1.1
db:JVNDBid:JVNDB-2015-003554
Trust: 0.8
db:CNNVDid:CNNVD-201507-335
Trust: 0.7
db:BIDid:75688
Trust: 0.4
db:VULHUBid:VHN-82220
Trust: 0.1
sources:
            
            
            VULHUB: VHN-82220 // 
            
            
            
            BID: 75688 // 
            
            
            
            JVNDB: JVNDB-2015-003554 // 
            
            
            
            CNNVD: CNNVD-201507-335 // 
            
            
            
            NVD: CVE-2015-4259

REFERENCES
url:http://tools.cisco.com/security/center/viewalert.x?alertid=39803
Trust: 2.0
url:http://www.securitytracker.com/id/1032872
Trust: 1.1
url:http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2015-4259
Trust: 0.8
url:http://web.nvd.nist.gov/view/vuln/detail?vulnid=cve-2015-4259
Trust: 0.8
url:http://www.cisco.com/
Trust: 0.3
sources:
            
            
            VULHUB: VHN-82220 // 
            
            
            
            BID: 75688 // 
            
            
            
            JVNDB: JVNDB-2015-003554 // 
            
            
            
            CNNVD: CNNVD-201507-335 // 
            
            
            
            NVD: CVE-2015-4259

CREDITS
Cisco
Trust: 0.3
sources:
            
            
            BID: 75688

SOURCES
db:VULHUBid:VHN-82220
db:BIDid:75688
db:JVNDBid:JVNDB-2015-003554
db:CNNVDid:CNNVD-201507-335
db:NVDid:CVE-2015-4259

LAST UPDATE DATE
2024-11-23T22:38:47.763000+00:00

SOURCES UPDATE DATE
db:VULHUBid:VHN-82220date:2016-12-28T00:00:00
db:BIDid:75688date:2015-07-09T00:00:00
db:JVNDBid:JVNDB-2015-003554date:2015-07-14T00:00:00
db:CNNVDid:CNNVD-201507-335date:2015-07-17T00:00:00
db:NVDid:CVE-2015-4259date:2024-11-21T02:30:43.450

SOURCES RELEASE DATE
db:VULHUBid:VHN-82220date:2015-07-10T00:00:00
db:BIDid:75688date:2015-07-09T00:00:00
db:JVNDBid:JVNDB-2015-003554date:2015-07-14T00:00:00
db:CNNVDid:CNNVD-201507-335date:2015-07-13T00:00:00
db:NVDid:CVE-2015-4259date:2015-07-10T15:59:03.277