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ID

VAR-201502-0063


CVE

CVE-2015-1515


TITLE

SoftSphere DefenseWall Personal Firewall of dwall.sys Vulnerability to write data to arbitrary memory area in driver

Trust: 0.8

sources: JVNDB: JVNDB-2015-001554

DESCRIPTION

The dwall.sys driver in SoftSphere DefenseWall Personal Firewall 3.24 allows local users to write data to arbitrary memory locations, and consequently gain privileges, via a crafted 0x00222000, 0x00222004, 0x00222008, 0x0022200c, or 0x00222010 IOCTL call. SoftSphere DefenseWall Personal Firewall is prone to a local privilege-escalation. SoftSphere DefenseWall Personal Firewall 3.24 is vulnerable; other versions may also be affected

Trust: 1.98

sources: NVD: CVE-2015-1515 // JVNDB: JVNDB-2015-001554 // BID: 73899 // VULHUB: VHN-79476

AFFECTED PRODUCTS

vendor:softspheremodel:defensewall personal firewallscope:eqversion:3.24

Trust: 2.7

sources: BID: 73899 // JVNDB: JVNDB-2015-001554 // CNNVD: CNNVD-201502-406 // NVD: CVE-2015-1515

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2015-1515
value: HIGH

Trust: 1.0

NVD: CVE-2015-1515
value: HIGH

Trust: 0.8

CNNVD: CNNVD-201502-406
value: HIGH

Trust: 0.6

VULHUB: VHN-79476
value: HIGH

Trust: 0.1

nvd@nist.gov: CVE-2015-1515
severity: HIGH
baseScore: 7.2
vectorString: AV:L/AC:L/AU:N/C:C/I:C/A:C
accessVector: LOCAL
accessComplexity: LOW
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 3.9
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.8

VULHUB: VHN-79476
severity: HIGH
baseScore: 7.2
vectorString: AV:L/AC:L/AU:N/C:C/I:C/A:C
accessVector: LOCAL
accessComplexity: LOW
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 3.9
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

sources: VULHUB: VHN-79476 // JVNDB: JVNDB-2015-001554 // CNNVD: CNNVD-201502-406 // NVD: CVE-2015-1515

PROBLEMTYPE DATA

problemtype:CWE-264

Trust: 1.9

sources: VULHUB: VHN-79476 // JVNDB: JVNDB-2015-001554 // NVD: CVE-2015-1515

THREAT TYPE

local

Trust: 0.9

sources: BID: 73899 // CNNVD: CNNVD-201502-406

TYPE

permissions and access control

Trust: 0.6

sources: CNNVD: CNNVD-201502-406

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2015-001554

EXPLOIT AVAILABILITY
sources:
            
            
            VULHUB: VHN-79476

PATCH
title:Top Pageurl:http://softsphere.com/
Trust: 0.8
sources:
            
            
            JVNDB: JVNDB-2015-001554

EXTERNAL IDS
db:NVDid:CVE-2015-1515
Trust: 2.8
db:OSVDBid:117996
Trust: 2.5
db:EXPLOIT-DBid:36052
Trust: 1.7
db:JVNDBid:JVNDB-2015-001554
Trust: 0.8
db:CNNVDid:CNNVD-201502-406
Trust: 0.7
db:BIDid:73899
Trust: 0.4
db:VULHUBid:VHN-79476
Trust: 0.1
sources:
            
            
            VULHUB: VHN-79476 // 
            
            
            
            BID: 73899 // 
            
            
            
            JVNDB: JVNDB-2015-001554 // 
            
            
            
            CNNVD: CNNVD-201502-406 // 
            
            
            
            NVD: CVE-2015-1515

REFERENCES
url:http://www.osvdb.org/117996
Trust: 2.5
url:http://www.exploit-db.com/exploits/36052
Trust: 1.7
url:http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2015-1515
Trust: 0.8
url:http://web.nvd.nist.gov/view/vuln/detail?vulnid=cve-2015-1515
Trust: 0.8
url:http://www.softsphere.com/programs/
Trust: 0.3
sources:
            
            
            VULHUB: VHN-79476 // 
            
            
            
            BID: 73899 // 
            
            
            
            JVNDB: JVNDB-2015-001554 // 
            
            
            
            CNNVD: CNNVD-201502-406 // 
            
            
            
            NVD: CVE-2015-1515

CREDITS
Parvez Anwar
Trust: 0.3
sources:
            
            
            BID: 73899

SOURCES
db:VULHUBid:VHN-79476
db:BIDid:73899
db:JVNDBid:JVNDB-2015-001554
db:CNNVDid:CNNVD-201502-406
db:NVDid:CVE-2015-1515

LAST UPDATE DATE
2025-04-13T23:23:46.585000+00:00

SOURCES UPDATE DATE
db:VULHUBid:VHN-79476date:2015-02-21T00:00:00
db:BIDid:73899date:2015-02-19T00:00:00
db:JVNDBid:JVNDB-2015-001554date:2015-02-24T00:00:00
db:CNNVDid:CNNVD-201502-406date:2015-03-02T00:00:00
db:NVDid:CVE-2015-1515date:2025-04-12T10:46:40.837

SOURCES RELEASE DATE
db:VULHUBid:VHN-79476date:2015-02-19T00:00:00
db:BIDid:73899date:2015-02-19T00:00:00
db:JVNDBid:JVNDB-2015-001554date:2015-02-24T00:00:00
db:CNNVDid:CNNVD-201502-406date:2015-02-19T00:00:00
db:NVDid:CVE-2015-1515date:2015-02-19T15:59:13.737