Details of VAR-199903-0037

ID

VAR-199903-0037

CVE

CVE-1999-0430

TITLE

Cisco Catalyst Switch Remote Denial of Service Attack Vulnerability

Trust: 1.4

sources: IVD: 193b08e6-23cf-11e6-abef-000c29c66e3d // CNVD: CNVD-1999-0447 // CNNVD: CNNVD-199903-011

DESCRIPTION

Cisco Catalyst LAN switches running Catalyst 5000 supervisor software allows remote attackers to perform a denial of service by forcing the supervisor module to reload. Cisco Catalyst is a widely used switch product developed by Cisco. A remote attacker may connect to the TCP 7161 port of the affected switch, causing the management module to reload. At this time, the switch will not forward the packet. Although the switch can automatically recover and forward the packet afterwards, the attacker can continue to attack and form Denial of service attack

Trust: 1.71

sources: NVD: CVE-1999-0430 // CNVD: CNVD-1999-0447 // IVD: 193b08e6-23cf-11e6-abef-000c29c66e3d // VULHUB: VHN-430

IOT TAXONOMY

category:

['ICS']

sub_category:

Trust: 0.8

sources: IVD: 193b08e6-23cf-11e6-abef-000c29c66e3d // CNVD: CNVD-1999-0447

AFFECTED PRODUCTS

vendor:	cisco	model:	catalyst 5xxx supervisor software	scope:	eq	version:	2.1.502	Trust: 1.6
vendor:	cisco	model:	catalyst 29xx supervisor software	scope:	eq	version:	2.1.502	Trust: 1.6
vendor:	cisco	model:	catalyst 29xx supervisor software	scope:	eq	version:	2.1.5	Trust: 1.6
vendor:	cisco	model:	catalyst 29xx supervisor software	scope:	eq	version:	1.0	Trust: 1.6
vendor:	cisco	model:	catalyst 5xxx supervisor software	scope:	eq	version:	1.0	Trust: 1.6
vendor:	cisco	model:	catalyst 5xxx supervisor software	scope:	eq	version:	2.1.5	Trust: 1.6
vendor:	cisco	model:	catalyst 12xx supervisor software	scope:	eq	version:	4.29	Trust: 1.6
vendor:	cisco	model:	catalyst 29xx supervisor software	scope:	eq	version:	2.1.501	Trust: 1.6
vendor:	cisco	model:	catalyst 5xxx supervisor software	scope:	eq	version:	2.1.501	Trust: 1.6
vendor:	none	model:	-	scope:	-	version:	-	Trust: 0.6
vendor:	catalyst 12xx supervisor	model:	-	scope:	eq	version:	4.29	Trust: 0.2
vendor:	catalyst 29xx supervisor	model:	-	scope:	eq	version:	1.0	Trust: 0.2
vendor:	catalyst 29xx supervisor	model:	-	scope:	eq	version:	2.1.5	Trust: 0.2
vendor:	catalyst 29xx supervisor	model:	-	scope:	eq	version:	2.1.501	Trust: 0.2
vendor:	catalyst 29xx supervisor	model:	-	scope:	eq	version:	2.1.502	Trust: 0.2
vendor:	catalyst 5xxx supervisor	model:	-	scope:	eq	version:	1.0	Trust: 0.2
vendor:	catalyst 5xxx supervisor	model:	-	scope:	eq	version:	2.1.5	Trust: 0.2
vendor:	catalyst 5xxx supervisor	model:	-	scope:	eq	version:	2.1.501	Trust: 0.2
vendor:	catalyst 5xxx supervisor	model:	-	scope:	eq	version:	2.1.502	Trust: 0.2

sources: IVD: 193b08e6-23cf-11e6-abef-000c29c66e3d // CNVD: CNVD-1999-0447 // CNNVD: CNNVD-199903-011 // NVD: CVE-1999-0430

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-1999-0430
value:	MEDIUM
Trust: 1.0
CNNVD:	CNNVD-199903-011
value:	MEDIUM
Trust: 0.6
IVD:	193b08e6-23cf-11e6-abef-000c29c66e3d
value:	MEDIUM
Trust: 0.2
VULHUB:	VHN-430
value:	MEDIUM
Trust: 0.1

nvd@nist.gov:	CVE-1999-0430
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
IVD:	193b08e6-23cf-11e6-abef-000c29c66e3d
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:	2.9 [IVD]
Trust: 0.2
VULHUB:	VHN-430
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: IVD: 193b08e6-23cf-11e6-abef-000c29c66e3d // VULHUB: VHN-430 // CNNVD: CNNVD-199903-011 // NVD: CVE-1999-0430

PROBLEMTYPE DATA

problemtype:

NVD-CWE-Other

Trust: 1.0

sources: NVD: CVE-1999-0430

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-199903-011

TYPE

unknown

Trust: 0.8

sources: IVD: 193b08e6-23cf-11e6-abef-000c29c66e3d // CNNVD: CNNVD-199903-011

EXTERNAL IDS

db:	NVD	id:	CVE-1999-0430	Trust: 2.5
db:	OSVDB	id:	1103	Trust: 1.7
db:	CNNVD	id:	CNNVD-199903-011	Trust: 0.9
db:	CNVD	id:	CNVD-1999-0447	Trust: 0.8
db:	IVD	id:	193B08E6-23CF-11E6-ABEF-000C29C66E3D	Trust: 0.2
db:	VULHUB	id:	VHN-430	Trust: 0.1

sources: IVD: 193b08e6-23cf-11e6-abef-000c29c66e3d // CNVD: CNVD-1999-0447 // VULHUB: VHN-430 // CNNVD: CNNVD-199903-011 // NVD: CVE-1999-0430

REFERENCES

url:	http://www.osvdb.org/1103	Trust: 2.7
url:	-	Trust: 0.1

sources: VULHUB: VHN-430 // CNNVD: CNNVD-199903-011 // NVD: CVE-1999-0430

CREDITS

Cisco

Trust: 0.6

sources: CNNVD: CNNVD-199903-011

SOURCES

db:	IVD	id:	193b08e6-23cf-11e6-abef-000c29c66e3d
db:	CNVD	id:	CNVD-1999-0447
db:	VULHUB	id:	VHN-430
db:	CNNVD	id:	CNNVD-199903-011
db:	NVD	id:	CVE-1999-0430

LAST UPDATE DATE

2024-11-22T23:15:58.313000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-1999-0447	date:	1999-01-01T00:00:00
db:	VULHUB	id:	VHN-430	date:	2008-09-09T00:00:00
db:	CNNVD	id:	CNNVD-199903-011	date:	2005-05-02T00:00:00
db:	NVD	id:	CVE-1999-0430	date:	2024-11-20T23:28:43.217

SOURCES RELEASE DATE

db:	IVD	id:	193b08e6-23cf-11e6-abef-000c29c66e3d	date:	1999-01-01T00:00:00
db:	CNVD	id:	CNVD-1999-0447	date:	1999-01-01T00:00:00
db:	VULHUB	id:	VHN-430	date:	1999-03-01T00:00:00
db:	CNNVD	id:	CNNVD-199903-011	date:	1997-12-15T00:00:00
db:	NVD	id:	CVE-1999-0430	date:	1999-03-01T05:00:00