Details of VAR-200012-0058

ID

VAR-200012-0058

CVE

CVE-2000-1055

TITLE

CiscoSecure ACS Server Denial of service vulnerability

Trust: 0.6

sources: CNNVD: CNNVD-200012-013

DESCRIPTION

Buffer overflow in CiscoSecure ACS Server 2.4(2) and earlier allows remote attackers to cause a denial of service and possibly execute arbitrary commands via a large TACACS+ packet. If a remote attacker is capable of sniffing or injecting traffic in between a server running CiscoSecure ACS for Windows NT and a TACACS+ client, CiscoSecure ACS for Windows NT can be made to crash if an oversized TACACS+ packet is sent to it. CiscoSecure ACS Server 2.4(2) and earlier versions have a buffer overflow vulnerability

Trust: 1.26

sources: NVD: CVE-2000-1055 // BID: 1706 // VULHUB: VHN-2625

AFFECTED PRODUCTS

vendor:	cisco	model:	secure access control server	scope:	eq	version:	2.1	Trust: 1.6
vendor:	cisco	model:	secure access control server	scope:	eq	version:	2.3\(3\)	Trust: 1.6
vendor:	cisco	model:	secure access control server	scope:	eq	version:	2.4\(2\)	Trust: 1.6
vendor:	cisco	model:	secure acs for windows nt	scope:	eq	version:	2.42	Trust: 0.3
vendor:	cisco	model:	secure access control server	scope:	ne	version:	-	Trust: 0.3

sources: BID: 1706 // CNNVD: CNNVD-200012-013 // NVD: CVE-2000-1055

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2000-1055
value:	HIGH
Trust: 1.0
CNNVD:	CNNVD-200012-013
value:	CRITICAL
Trust: 0.6
VULHUB:	VHN-2625
value:	HIGH
Trust: 0.1

nvd@nist.gov:	CVE-2000-1055
severity:	HIGH
baseScore:	10.0
vectorString:	AV:N/AC:L/AU:N/C:C/I:C/A:C
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	10.0
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.0
VULHUB:	VHN-2625
severity:	HIGH
baseScore:	10.0
vectorString:	AV:N/AC:L/AU:N/C:C/I:C/A:C
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	10.0
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.1

sources: VULHUB: VHN-2625 // CNNVD: CNNVD-200012-013 // NVD: CVE-2000-1055

PROBLEMTYPE DATA

problemtype:

NVD-CWE-Other

Trust: 1.0

sources: NVD: CVE-2000-1055

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-200012-013

TYPE

buffer overflow

Trust: 0.6

sources: CNNVD: CNNVD-200012-013

EXTERNAL IDS

db:	BID	id:	1706	Trust: 2.0
db:	NVD	id:	CVE-2000-1055	Trust: 1.7
db:	OSVDB	id:	1569	Trust: 1.7
db:	CNNVD	id:	CNNVD-200012-013	Trust: 0.7
db:	XF	id:	5273	Trust: 0.6
db:	CISCO	id:	20000921 MULTIPLE VULNERABILITIES IN CISCOSECURE ACS FOR WINDOWS NT SERVER	Trust: 0.6
db:	VULHUB	id:	VHN-2625	Trust: 0.1

sources: VULHUB: VHN-2625 // BID: 1706 // CNNVD: CNNVD-200012-013 // NVD: CVE-2000-1055

REFERENCES

url:	http://www.securityfocus.com/bid/1706	Trust: 1.7
url:	http://www.cisco.com/warp/public/707/csecureacsnt-pub.shtml	Trust: 1.7
url:	http://www.osvdb.org/1569	Trust: 1.7
url:	https://exchange.xforce.ibmcloud.com/vulnerabilities/5273	Trust: 1.1
url:	http://xforce.iss.net/static/5273.php	Trust: 0.6
url:	http://www.cisco.com/en/us/products/sw/voicesw/ps4625/index.html	Trust: 0.3

sources: VULHUB: VHN-2625 // BID: 1706 // CNNVD: CNNVD-200012-013 // NVD: CVE-2000-1055

CREDITS

Publicized in a Cisco Security Advisory (Multiple Vulnerabilities in CiscoSecure ACS for Windows NT Server) on September 21, 2000.

Trust: 0.3

sources: BID: 1706

SOURCES

db:	VULHUB	id:	VHN-2625
db:	BID	id:	1706
db:	CNNVD	id:	CNNVD-200012-013
db:	NVD	id:	CVE-2000-1055

LAST UPDATE DATE

2024-08-14T14:16:23.155000+00:00

SOURCES UPDATE DATE

db:	VULHUB	id:	VHN-2625	date:	2017-10-10T00:00:00
db:	BID	id:	1706	date:	2000-09-21T00:00:00
db:	CNNVD	id:	CNNVD-200012-013	date:	2005-05-02T00:00:00
db:	NVD	id:	CVE-2000-1055	date:	2017-10-10T01:29:27.843

SOURCES RELEASE DATE

db:	VULHUB	id:	VHN-2625	date:	2000-12-11T00:00:00
db:	BID	id:	1706	date:	2000-09-21T00:00:00
db:	CNNVD	id:	CNNVD-200012-013	date:	2000-12-11T00:00:00
db:	NVD	id:	CVE-2000-1055	date:	2000-12-11T05:00:00