Details of VAR-200210-0248

ID

VAR-200210-0248

CVE

CVE-2002-1095

TITLE

Cisco VPN Concentrator PPTP Client Remote service denial vulnerability

Trust: 0.6

sources: CNNVD: CNNVD-200210-201

DESCRIPTION

Cisco VPN 3000 Concentrator before 2.5.2(F), with encryption enabled, allows remote attackers to cause a denial of service (reload) via a Windows-based PPTP client with the "No Encryption" option set. Cisco VPN 3000 series concentrators are a family of products for facilitating secure communications via VPN (Virtual Private Networks). Under some circumstances, it may be possible for a remote PPTP client to cause a denial of service. This could result in a denial of service to legitimate users of the device. Cisco VPN 3000 Concentrator versions earlier than 2.5.2(F) have vulnerabilities

Trust: 1.26

sources: NVD: CVE-2002-1095 // BID: 5625 // VULHUB: VHN-5483

AFFECTED PRODUCTS

vendor:	cisco	model:	vpn concentrator	scope:	eq	version:	30002.5.2	Trust: 1.2
vendor:	cisco	model:	vpn 3000 concentrator series software	scope:	eq	version:	2.0	Trust: 1.0
vendor:	cisco	model:	vpn 3000 concentrator series software	scope:	eq	version:	2.5.2.a	Trust: 1.0
vendor:	cisco	model:	vpn 3002 hardware client	scope:	eq	version:	*	Trust: 1.0
vendor:	cisco	model:	vpn 3000 concentrator series software	scope:	eq	version:	2.5.2.b	Trust: 1.0
vendor:	cisco	model:	secure access control server	scope:	eq	version:	2.6.3	Trust: 1.0
vendor:	cisco	model:	vpn 3000 concentrator series software	scope:	eq	version:	2.5.2.c	Trust: 1.0
vendor:	cisco	model:	vpn 3000 concentrator series software	scope:	eq	version:	2.5.2.d	Trust: 1.0
vendor:	cisco	model:	vpn concentrator	scope:	ne	version:	30003.0.3	Trust: 0.6
vendor:	cisco	model:	vpn 3000 concentrator	scope:	eq	version:	2.5.2.a	Trust: 0.6
vendor:	cisco	model:	vpn 3000 concentrator	scope:	eq	version:	2.5.2.d	Trust: 0.6
vendor:	cisco	model:	vpn 3000 concentrator	scope:	eq	version:	2.5.2.c	Trust: 0.6
vendor:	cisco	model:	vpn 3000 concentrator	scope:	eq	version:	2.0	Trust: 0.6
vendor:	cisco	model:	vpn 3000 concentrator	scope:	eq	version:	2.5.2.b	Trust: 0.6
vendor:	cisco	model:	vpn hardware client	scope:	eq	version:	3002	Trust: 0.3
vendor:	cisco	model:	vpn concentrator	scope:	eq	version:	30002.0	Trust: 0.3
vendor:	cisco	model:	secure acs for windows nt	scope:	eq	version:	2.6.3	Trust: 0.3
vendor:	cisco	model:	vpn concentrator	scope:	ne	version:	30003.6.1	Trust: 0.3
vendor:	cisco	model:	vpn concentrator	scope:	ne	version:	30003.6	Trust: 0.3
vendor:	cisco	model:	vpn concentrator	scope:	ne	version:	30003.5.5	Trust: 0.3
vendor:	cisco	model:	vpn concentrator	scope:	ne	version:	30003.5.4	Trust: 0.3
vendor:	cisco	model:	vpn concentrator	scope:	ne	version:	30003.5.3	Trust: 0.3
vendor:	cisco	model:	vpn concentrator	scope:	ne	version:	30003.5.2	Trust: 0.3
vendor:	cisco	model:	vpn concentrator	scope:	ne	version:	30003.5.1	Trust: 0.3
vendor:	cisco	model:	vpn concentrator	scope:	ne	version:	30003.5	Trust: 0.3
vendor:	cisco	model:	vpn concentrator	scope:	ne	version:	30003.1.4	Trust: 0.3
vendor:	cisco	model:	vpn concentrator	scope:	ne	version:	30003.1.2	Trust: 0.3
vendor:	cisco	model:	vpn concentrator	scope:	ne	version:	30003.1.1	Trust: 0.3
vendor:	cisco	model:	vpn concentrator	scope:	ne	version:	30003.1	Trust: 0.3
vendor:	cisco	model:	vpn concentrator	scope:	ne	version:	30003.0.4	Trust: 0.3
vendor:	cisco	model:	vpn concentrator	scope:	ne	version:	30003.0	Trust: 0.3
vendor:	cisco	model:	vpn concentrator	scope:	ne	version:	30002.5.2	Trust: 0.3

sources: BID: 5625 // CNNVD: CNNVD-200210-201 // NVD: CVE-2002-1095

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2002-1095
value:	MEDIUM
Trust: 1.0
CNNVD:	CNNVD-200210-201
value:	MEDIUM
Trust: 0.6
VULHUB:	VHN-5483
value:	MEDIUM
Trust: 0.1

nvd@nist.gov:	CVE-2002-1095
severity:	MEDIUM
baseScore:	5.0
vectorString:	AV:N/AC:L/AU:N/C:N/I:N/A:P
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	PARTIAL
exploitabilityScore:	10.0
impactScore:	2.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.0
VULHUB:	VHN-5483
severity:	MEDIUM
baseScore:	5.0
vectorString:	AV:N/AC:L/AU:N/C:N/I:N/A:P
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	PARTIAL
exploitabilityScore:	10.0
impactScore:	2.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.1

sources: VULHUB: VHN-5483 // CNNVD: CNNVD-200210-201 // NVD: CVE-2002-1095

PROBLEMTYPE DATA

problemtype:

NVD-CWE-Other

Trust: 1.0

sources: NVD: CVE-2002-1095

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-200210-201

TYPE

other

Trust: 0.6

sources: CNNVD: CNNVD-200210-201

EXTERNAL IDS

db:	BID	id:	5625	Trust: 2.0
db:	NVD	id:	CVE-2002-1095	Trust: 2.0
db:	CNNVD	id:	CNNVD-200210-201	Trust: 0.7
db:	XF	id:	10021	Trust: 0.6
db:	CISCO	id:	20020903 CISCO VPN 3000 CONCENTRATOR MULTIPLE VULNERABILITIES	Trust: 0.6
db:	VULHUB	id:	VHN-5483	Trust: 0.1

sources: VULHUB: VHN-5483 // BID: 5625 // CNNVD: CNNVD-200210-201 // NVD: CVE-2002-1095

REFERENCES

url:	http://www.securityfocus.com/bid/5625	Trust: 1.7
url:	http://www.cisco.com/warp/public/707/vpn3k-multiple-vuln-pub.shtml	Trust: 1.7
url:	http://www.iss.net/security_center/static/10021.php	Trust: 1.7

sources: VULHUB: VHN-5483 // CNNVD: CNNVD-200210-201 // NVD: CVE-2002-1095

CREDITS

Vulnerability announced in a Cisco Security Advisory.

Trust: 0.9

sources: BID: 5625 // CNNVD: CNNVD-200210-201

SOURCES

db:	VULHUB	id:	VHN-5483
db:	BID	id:	5625
db:	CNNVD	id:	CNNVD-200210-201
db:	NVD	id:	CVE-2002-1095

LAST UPDATE DATE

2024-08-14T14:16:19.260000+00:00

SOURCES UPDATE DATE

db:	VULHUB	id:	VHN-5483	date:	2018-10-30T00:00:00
db:	BID	id:	5625	date:	2009-07-11T15:56:00
db:	CNNVD	id:	CNNVD-200210-201	date:	2005-10-12T00:00:00
db:	NVD	id:	CVE-2002-1095	date:	2018-10-30T16:26:16.373

SOURCES RELEASE DATE

db:	VULHUB	id:	VHN-5483	date:	2002-10-04T00:00:00
db:	BID	id:	5625	date:	2002-09-03T00:00:00
db:	CNNVD	id:	CNNVD-200210-201	date:	2002-10-04T00:00:00
db:	NVD	id:	CVE-2002-1095	date:	2002-10-04T04:00:00