Details of VAR-201208-0138

ID

VAR-201208-0138

CVE

CVE-2012-2472

TITLE

Cisco ASA 5500 Service disruption in series devices (CPU Resource consumption ) Vulnerabilities

Trust: 0.8

sources: JVNDB: JVNDB-2012-003462

DESCRIPTION

Cisco Adaptive Security Appliances (ASA) 5500 series devices with software 8.2 and 8.4, when SIP inspection is enabled, create many identical pre-allocated secondary pinholes, which might allow remote attackers to cause a denial of service (CPU consumption) via crafted SIP traffic, aka Bug ID CSCtz63143. (CPU Resource consumption ) There is a vulnerability that becomes a condition. The Cisco Adaptive Security Appliance (ASA) 5500 Series is prone to a remote denial-of-service vulnerability. Successful exploits may allow an attacker to cause excessive CPU consumption, resulting in a denial-of-service condition. This issue being tracked by Cisco bug ID CSCtz63143

Trust: 1.98

sources: NVD: CVE-2012-2472 // JVNDB: JVNDB-2012-003462 // BID: 54836 // VULHUB: VHN-55753

AFFECTED PRODUCTS

vendor:	cisco	model:	adaptive security appliance software	scope:	eq	version:	8.4\(1.11\)	Trust: 1.6
vendor:	cisco	model:	adaptive security appliance software	scope:	eq	version:	8.2\(4\)	Trust: 1.6
vendor:	cisco	model:	adaptive security appliance software	scope:	eq	version:	8.4\(2\)	Trust: 1.6
vendor:	cisco	model:	adaptive security appliance software	scope:	eq	version:	8.2\(4.1\)	Trust: 1.6
vendor:	cisco	model:	adaptive security appliance software	scope:	eq	version:	8.2	Trust: 1.6
vendor:	cisco	model:	adaptive security appliance software	scope:	eq	version:	8.4\(1\)	Trust: 1.6
vendor:	cisco	model:	adaptive security appliance software	scope:	eq	version:	8.4\(2.11\)	Trust: 1.6
vendor:	cisco	model:	adaptive security appliance software	scope:	eq	version:	8.2\(5\)	Trust: 1.6
vendor:	cisco	model:	adaptive security appliance software	scope:	eq	version:	8.2\(4.4\)	Trust: 1.6
vendor:	cisco	model:	adaptive security appliance software	scope:	eq	version:	8.4	Trust: 1.6
vendor:	cisco	model:	adaptive security appliance software	scope:	eq	version:	8.2.1	Trust: 1.0
vendor:	cisco	model:	adaptive security appliance software	scope:	eq	version:	8.2\(1\)	Trust: 1.0
vendor:	cisco	model:	adaptive security appliance software	scope:	eq	version:	8.2.3	Trust: 1.0
vendor:	cisco	model:	adaptive security appliance software	scope:	eq	version:	8.2\(2\)	Trust: 1.0
vendor:	cisco	model:	adaptive security appliance software	scope:	eq	version:	8.2\(3.9\)	Trust: 1.0
vendor:	cisco	model:	5500 series adaptive security appliance	scope:	eq	version:	*	Trust: 1.0
vendor:	cisco	model:	adaptive security appliance software	scope:	eq	version:	8.2.2	Trust: 1.0
vendor:	cisco	model:	adaptive security appliance software	scope:	eq	version:	8.2\(3\)	Trust: 1.0
vendor:	cisco	model:	adaptive security appliance 5500 series	scope:	-	version:	-	Trust: 0.8
vendor:	cisco	model:	adaptive security appliance software	scope:	eq	version:	8.2 to 8.4	Trust: 0.8
vendor:	cisco	model:	asa series adaptive security appliance	scope:	eq	version:	55008.4	Trust: 0.3
vendor:	cisco	model:	asa series adaptive security appliance	scope:	eq	version:	55008.2	Trust: 0.3

sources: BID: 54836 // JVNDB: JVNDB-2012-003462 // CNNVD: CNNVD-201208-030 // NVD: CVE-2012-2472

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2012-2472
value:	HIGH
Trust: 1.0
NVD:	CVE-2012-2472
value:	HIGH
Trust: 0.8
CNNVD:	CNNVD-201208-030
value:	HIGH
Trust: 0.6
VULHUB:	VHN-55753
value:	HIGH
Trust: 0.1

nvd@nist.gov:	CVE-2012-2472
severity:	HIGH
baseScore:	7.8
vectorString:	AV:N/AC:L/AU:N/C:N/I:N/A:C
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	COMPLETE
exploitabilityScore:	10.0
impactScore:	6.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.8
VULHUB:	VHN-55753
severity:	HIGH
baseScore:	7.8
vectorString:	AV:N/AC:L/AU:N/C:N/I:N/A:C
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	COMPLETE
exploitabilityScore:	10.0
impactScore:	6.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.1

sources: VULHUB: VHN-55753 // JVNDB: JVNDB-2012-003462 // CNNVD: CNNVD-201208-030 // NVD: CVE-2012-2472

PROBLEMTYPE DATA

problemtype:

CWE-399

Trust: 1.9

sources: VULHUB: VHN-55753 // JVNDB: JVNDB-2012-003462 // NVD: CVE-2012-2472

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201208-030

TYPE

resource management error

Trust: 0.6

sources: CNNVD: CNNVD-201208-030

CONFIGURATIONS

sources: JVNDB: JVNDB-2012-003462

PATCH

title:

Release Notes for the Cisco ASA 5500 Series, 8.4(x)

url:

http://www.cisco.com/en/US/docs/security/asa/asa84/release/notes/asarn84.html

Trust: 0.8

sources: JVNDB: JVNDB-2012-003462

EXTERNAL IDS

db:	NVD	id:	CVE-2012-2472	Trust: 2.8
db:	JVNDB	id:	JVNDB-2012-003462	Trust: 0.8
db:	CNNVD	id:	CNNVD-201208-030	Trust: 0.7
db:	NSFOCUS	id:	20254	Trust: 0.6
db:	BID	id:	54836	Trust: 0.4
db:	VULHUB	id:	VHN-55753	Trust: 0.1

sources: VULHUB: VHN-55753 // BID: 54836 // JVNDB: JVNDB-2012-003462 // CNNVD: CNNVD-201208-030 // NVD: CVE-2012-2472

REFERENCES

url:	http://www.cisco.com/en/us/docs/security/asa/asa84/release/notes/asarn84.html	Trust: 2.0
url:	http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2012-2472	Trust: 0.8
url:	http://web.nvd.nist.gov/view/vuln/detail?vulnid=cve-2012-2472	Trust: 0.8
url:	http://www.nsfocus.net/vulndb/20254	Trust: 0.6
url:	http://www.cisco.com	Trust: 0.3

sources: VULHUB: VHN-55753 // BID: 54836 // JVNDB: JVNDB-2012-003462 // CNNVD: CNNVD-201208-030 // NVD: CVE-2012-2472

CREDITS

Cisco

Trust: 0.3

sources: BID: 54836

SOURCES

db:	VULHUB	id:	VHN-55753
db:	BID	id:	54836
db:	JVNDB	id:	JVNDB-2012-003462
db:	CNNVD	id:	CNNVD-201208-030
db:	NVD	id:	CVE-2012-2472

LAST UPDATE DATE

2024-11-23T21:55:57.283000+00:00

SOURCES UPDATE DATE

db:	VULHUB	id:	VHN-55753	date:	2012-08-07T00:00:00
db:	BID	id:	54836	date:	2012-08-06T00:00:00
db:	JVNDB	id:	JVNDB-2012-003462	date:	2012-08-08T00:00:00
db:	CNNVD	id:	CNNVD-201208-030	date:	2012-08-07T00:00:00
db:	NVD	id:	CVE-2012-2472	date:	2024-11-21T01:39:08.403

SOURCES RELEASE DATE

db:	VULHUB	id:	VHN-55753	date:	2012-08-06T00:00:00
db:	BID	id:	54836	date:	2012-08-06T00:00:00
db:	JVNDB	id:	JVNDB-2012-003462	date:	2012-08-08T00:00:00
db:	CNNVD	id:	CNNVD-201208-030	date:	2012-08-07T00:00:00
db:	NVD	id:	CVE-2012-2472	date:	2012-08-06T17:55:00.963