Details of VAR-200208-0215

ID

VAR-200208-0215

CVE

CVE-2002-0505

TITLE

Cisco CallManager contains memory leak

Trust: 0.8

sources: CERT/CC: VU#495275

DESCRIPTION

Memory leak in the Call Telephony Integration (CTI) Framework authentication for Cisco CallManager 3.0 and 3.1 before 3.1(3) allows remote attackers to cause a denial of service (crash and reload) via a series of authentication failures, e.g. via incorrect passwords. The Cisco Call Manager contains a vulnerability that could permit an intruder to crash the Call Manager. Cisco CallManager is the software based call processing component of the Cisco IP Telephony solution. A denial of service condition has been reported in some versions of the CallManager software. If a user does not properly authenticate when using Call Telephony Integration (CTI), a memory leak may occur. This may result in the vulnerable process crashing and reloading. <*Link: http://www.cisco.com/warp/public/707/callmanager-ctifw-leak-pub.shtml *>

Trust: 1.98

sources: NVD: CVE-2002-0505 // CERT/CC: VU#495275 // BID: 4370 // VULHUB: VHN-4898

AFFECTED PRODUCTS

vendor:	cisco	model:	call manager	scope:	eq	version:	3.1	Trust: 1.9
vendor:	cisco	model:	call manager	scope:	eq	version:	3.0	Trust: 1.9
vendor:	cisco	model:	-	scope:	-	version:	-	Trust: 0.8
vendor:	cisco	model:	call manager	scope:	ne	version:	3.1	Trust: 0.3

sources: CERT/CC: VU#495275 // BID: 4370 // CNNVD: CNNVD-200208-103 // NVD: CVE-2002-0505

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2002-0505
value:	MEDIUM
Trust: 1.0
CARNEGIE MELLON:	VU#495275
value:	5.63
Trust: 0.8
CNNVD:	CNNVD-200208-103
value:	MEDIUM
Trust: 0.6
VULHUB:	VHN-4898
value:	MEDIUM
Trust: 0.1

nvd@nist.gov:	CVE-2002-0505
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-4898
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: CERT/CC: VU#495275 // VULHUB: VHN-4898 // CNNVD: CNNVD-200208-103 // NVD: CVE-2002-0505

PROBLEMTYPE DATA

problemtype:

NVD-CWE-Other

Trust: 1.0

sources: NVD: CVE-2002-0505

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-200208-103

TYPE

unknown

Trust: 0.6

sources: CNNVD: CNNVD-200208-103

EXTERNAL IDS

db:	BID	id:	4370	Trust: 2.8
db:	NVD	id:	CVE-2002-0505	Trust: 1.7
db:	CERT/CC	id:	VU#495275	Trust: 0.8
db:	CISCO	id:	20020327 LDAP CONNECTION LEAK IN CTI WHEN USER AUTHENTICATION FAILS	Trust: 0.6
db:	XF	id:	8655	Trust: 0.6
db:	CNNVD	id:	CNNVD-200208-103	Trust: 0.6
db:	VULHUB	id:	VHN-4898	Trust: 0.1

sources: CERT/CC: VU#495275 // VULHUB: VHN-4898 // BID: 4370 // CNNVD: CNNVD-200208-103 // NVD: CVE-2002-0505

REFERENCES

url:	http://www.cisco.com/warp/public/707/callmanager-ctifw-leak-pub.shtml	Trust: 3.5
url:	http://www.securityfocus.com/bid/4370	Trust: 3.5
url:	http://www.iss.net/security_center/static/8655.php	Trust: 2.7
url:	http://www.cisco.com/warp/public/cc/pd/nemnsw/callmn/index.shtml	Trust: 1.1
url:	http://www.cisco.com/warp/public/180/prod_plat/cust_cont/icm/cti.html	Trust: 0.8

sources: CERT/CC: VU#495275 // VULHUB: VHN-4898 // BID: 4370 // CNNVD: CNNVD-200208-103 // NVD: CVE-2002-0505

CREDITS

Published in a Cisco Security Advisory.

Trust: 0.3

sources: BID: 4370

SOURCES

db:	CERT/CC	id:	VU#495275
db:	VULHUB	id:	VHN-4898
db:	BID	id:	4370
db:	CNNVD	id:	CNNVD-200208-103
db:	NVD	id:	CVE-2002-0505

LAST UPDATE DATE

2024-11-22T23:14:56.971000+00:00

SOURCES UPDATE DATE

db:	CERT/CC	id:	VU#495275	date:	2002-08-10T00:00:00
db:	VULHUB	id:	VHN-4898	date:	2008-09-05T00:00:00
db:	BID	id:	4370	date:	2002-03-27T00:00:00
db:	CNNVD	id:	CNNVD-200208-103	date:	2005-05-02T00:00:00
db:	NVD	id:	CVE-2002-0505	date:	2024-11-20T23:39:14.967

SOURCES RELEASE DATE

db:	CERT/CC	id:	VU#495275	date:	2002-08-10T00:00:00
db:	VULHUB	id:	VHN-4898	date:	2002-08-12T00:00:00
db:	BID	id:	4370	date:	2002-03-27T00:00:00
db:	CNNVD	id:	CNNVD-200208-103	date:	2002-03-27T00:00:00
db:	NVD	id:	CVE-2002-0505	date:	2002-08-12T04:00:00