Details of VAR-201711-0302

ID

VAR-201711-0302

CVE

CVE-2017-12273

TITLE

plural Cisco Aironet Access point input vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2017-009836

DESCRIPTION

A vulnerability in 802.11 association request frame processing for the Cisco Aironet 1560, 2800, and 3800 Series Access Points could allow an unauthenticated, Layer 2 radio frequency (RF) adjacent attacker to cause the Access Point (AP) to reload, resulting in a denial of service (DoS) condition. The vulnerability is due to insufficient frame validation of the 802.11 association request. An attacker could exploit this vulnerability by sending a malformed 802.11 association request to the targeted device. An exploit could allow the attacker to cause the AP to reload, resulting in a DoS condition while the AP is reloading. This vulnerability affects the following Cisco products running either the Lightweight AP Software or Mobility Express image: Aironet 1560 Series Access Points, Aironet 2800 Series Access Points, Aironet 3800 Series Access Points. Note: The Cisco Aironet 1560 Series Access Point device is supported as of release 8.3.112.0. Cisco Bug IDs: CSCve12189. Vendors have confirmed this vulnerability Bug ID CSCve12189 It is released as.Service operation interruption (DoS) There is a possibility of being put into a state

Trust: 2.52

sources: NVD: CVE-2017-12273 // JVNDB: JVNDB-2017-009836 // CNVD: CNVD-2017-32919 // BID: 101655 // VULHUB: VHN-102779

IOT TAXONOMY

category:

['Network device']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2017-32919

AFFECTED PRODUCTS

vendor:	cisco	model:	aironet 1562	scope:	eq	version:	-	Trust: 1.6
vendor:	cisco	model:	aironet 3800	scope:	eq	version:	-	Trust: 1.6
vendor:	cisco	model:	aironet 2800	scope:	eq	version:	-	Trust: 1.6
vendor:	cisco	model:	aironet access point software	scope:	-	version:	-	Trust: 0.8
vendor:	cisco	model:	aironet series access points	scope:	eq	version:	2800	Trust: 0.6
vendor:	cisco	model:	aironet series access points	scope:	eq	version:	3800	Trust: 0.6
vendor:	cisco	model:	aironet series access points	scope:	eq	version:	15608.3.112.0	Trust: 0.6
vendor:	cisco	model:	aironet series access points	scope:	eq	version:	38000	Trust: 0.3
vendor:	cisco	model:	aironet series access points	scope:	eq	version:	28000	Trust: 0.3
vendor:	cisco	model:	aironet series access points	scope:	eq	version:	18508.4(2.62)	Trust: 0.3
vendor:	cisco	model:	aironet series access points	scope:	eq	version:	18508.3(114.33)	Trust: 0.3
vendor:	cisco	model:	aironet series access points	scope:	eq	version:	15600	Trust: 0.3
vendor:	cisco	model:	aironet series access points	scope:	ne	version:	38008.3.102.0	Trust: 0.3
vendor:	cisco	model:	aironet series access points	scope:	ne	version:	38008.2.121.0	Trust: 0.3
vendor:	cisco	model:	aironet series access points	scope:	ne	version:	28008.3.102.0	Trust: 0.3
vendor:	cisco	model:	aironet series access points	scope:	ne	version:	28008.2.121.0	Trust: 0.3
vendor:	cisco	model:	aironet series access points	scope:	ne	version:	18508.4(2.70)	Trust: 0.3
vendor:	cisco	model:	aironet series access points	scope:	ne	version:	18508.4(100.0)	Trust: 0.3
vendor:	cisco	model:	aironet series access points	scope:	ne	version:	18508.4(1.127)	Trust: 0.3
vendor:	cisco	model:	aironet series access points	scope:	ne	version:	18008.3.102.0	Trust: 0.3
vendor:	cisco	model:	aironet series access points	scope:	ne	version:	18008.2.121.0	Trust: 0.3

sources: CNVD: CNVD-2017-32919 // BID: 101655 // JVNDB: JVNDB-2017-009836 // CNNVD: CNNVD-201711-080 // NVD: CVE-2017-12273

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2017-12273
value:	MEDIUM
Trust: 1.0
NVD:	CVE-2017-12273
value:	MEDIUM
Trust: 0.8
CNVD:	CNVD-2017-32919
value:	HIGH
Trust: 0.6
CNNVD:	CNNVD-201711-080
value:	MEDIUM
Trust: 0.6
VULHUB:	VHN-102779
value:	MEDIUM
Trust: 0.1

nvd@nist.gov:	CVE-2017-12273
severity:	MEDIUM
baseScore:	6.1
vectorString:	AV:A/AC:L/AU:N/C:N/I:N/A:C
accessVector:	ADJACENT_NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	COMPLETE
exploitabilityScore:	6.5
impactScore:	6.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.8
CNVD:	CNVD-2017-32919
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: 0.6
VULHUB:	VHN-102779
severity:	MEDIUM
baseScore:	6.1
vectorString:	AV:A/AC:L/AU:N/C:N/I:N/A:C
accessVector:	ADJACENT_NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	COMPLETE
exploitabilityScore:	6.5
impactScore:	6.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.1

nvd@nist.gov:	CVE-2017-12273
baseSeverity:	MEDIUM
baseScore:	6.5
vectorString:	CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
attackVector:	ADJACENT
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	HIGH
exploitabilityScore:	2.8
impactScore:	3.6
version:	3.0
Trust: 1.8

sources: CNVD: CNVD-2017-32919 // VULHUB: VHN-102779 // JVNDB: JVNDB-2017-009836 // CNNVD: CNNVD-201711-080 // NVD: CVE-2017-12273

PROBLEMTYPE DATA

problemtype:

CWE-20

Trust: 1.9

sources: VULHUB: VHN-102779 // JVNDB: JVNDB-2017-009836 // NVD: CVE-2017-12273

THREAT TYPE

remote or local

Trust: 0.6

sources: CNNVD: CNNVD-201711-080

TYPE

input validation error

Trust: 0.6

sources: CNNVD: CNNVD-201711-080

CONFIGURATIONS

sources: JVNDB: JVNDB-2017-009836

PATCH

title:	cisco-sa-20171101-aironet1	url:	https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20171101-aironet1	Trust: 0.8
title:	Patch for CiscoAironetAccessPoints Denial of Service Vulnerability (CNVD-2017-32919)	url:	https://www.cnvd.org.cn/patchInfo/show/105495	Trust: 0.6
title:	Cisco Aironet 1560 , 2800 and 3800 Series Access Points Security vulnerabilities	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=76083	Trust: 0.6

sources: CNVD: CNVD-2017-32919 // JVNDB: JVNDB-2017-009836 // CNNVD: CNNVD-201711-080

EXTERNAL IDS

db:	NVD	id:	CVE-2017-12273	Trust: 3.4
db:	BID	id:	101655	Trust: 2.6
db:	SECTRACK	id:	1039714	Trust: 1.7
db:	JVNDB	id:	JVNDB-2017-009836	Trust: 0.8
db:	CNNVD	id:	CNNVD-201711-080	Trust: 0.7
db:	CNVD	id:	CNVD-2017-32919	Trust: 0.6
db:	VULHUB	id:	VHN-102779	Trust: 0.1

sources: CNVD: CNVD-2017-32919 // VULHUB: VHN-102779 // BID: 101655 // JVNDB: JVNDB-2017-009836 // CNNVD: CNNVD-201711-080 // NVD: CVE-2017-12273

REFERENCES

url:	https://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-20171101-aironet1	Trust: 2.6
url:	http://www.securityfocus.com/bid/101655	Trust: 1.7
url:	http://www.securitytracker.com/id/1039714	Trust: 1.7
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2017-12273	Trust: 0.8
url:	https://nvd.nist.gov/vuln/detail/cve-2017-12273	Trust: 0.8
url:	http://www.cisco.com/cisco/web/solutions/small_business/products/wireless/aironet_series_access_points/index.html	Trust: 0.3
url:	http://www.cisco.com/	Trust: 0.3

sources: CNVD: CNVD-2017-32919 // VULHUB: VHN-102779 // BID: 101655 // JVNDB: JVNDB-2017-009836 // CNNVD: CNNVD-201711-080 // NVD: CVE-2017-12273

CREDITS

Cisco.

Trust: 0.3

sources: BID: 101655

SOURCES

db:	CNVD	id:	CNVD-2017-32919
db:	VULHUB	id:	VHN-102779
db:	BID	id:	101655
db:	JVNDB	id:	JVNDB-2017-009836
db:	CNNVD	id:	CNNVD-201711-080
db:	NVD	id:	CVE-2017-12273

LAST UPDATE DATE

2024-11-23T23:05:17.570000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2017-32919	date:	2017-11-07T00:00:00
db:	VULHUB	id:	VHN-102779	date:	2019-10-09T00:00:00
db:	BID	id:	101655	date:	2017-12-19T21:00:00
db:	JVNDB	id:	JVNDB-2017-009836	date:	2017-11-24T00:00:00
db:	CNNVD	id:	CNNVD-201711-080	date:	2019-10-17T00:00:00
db:	NVD	id:	CVE-2017-12273	date:	2024-11-21T03:09:12.627

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2017-32919	date:	2017-11-07T00:00:00
db:	VULHUB	id:	VHN-102779	date:	2017-11-02T00:00:00
db:	BID	id:	101655	date:	2017-11-01T00:00:00
db:	JVNDB	id:	JVNDB-2017-009836	date:	2017-11-24T00:00:00
db:	CNNVD	id:	CNNVD-201711-080	date:	2017-11-03T00:00:00
db:	NVD	id:	CVE-2017-12273	date:	2017-11-02T16:29:00.300