Details of VAR-E-201209-0106

ID

VAR-E-201209-0106

CVE

cve_id:

CVE-2012-4623

Trust: 0.3

sources: BID: 55700

TITLE

Cisco IOS DHCP Version 6 Server CVE-2012-4623 Denial of Service Vulnerability

Trust: 0.3

sources: BID: 55700

DESCRIPTION

Cisco IOS is prone to a denial-of-service vulnerability.
An attacker can exploit this issue to cause the affected device to reload, denying service to legitimate users.
This issue is tracked by Cisco Bug ID CSCto57723.

Trust: 0.3

sources: BID: 55700

AFFECTED PRODUCTS

vendor:	cisco	model:	ios xe	scope:	eq	version:	2.4	Trust: 0.6
vendor:	cisco	model:	ios 15.0 m1	scope:	-	version:	-	Trust: 0.6
vendor:	cisco	model:	ios xe	scope:	eq	version:	2.6.2	Trust: 0.3
vendor:	cisco	model:	ios xe	scope:	eq	version:	2.6.1	Trust: 0.3
vendor:	cisco	model:	ios xe	scope:	eq	version:	2.5.2	Trust: 0.3
vendor:	cisco	model:	ios xe	scope:	eq	version:	2.5.1	Trust: 0.3
vendor:	cisco	model:	ios xe	scope:	eq	version:	2.4.1	Trust: 0.3
vendor:	cisco	model:	ios xe	scope:	eq	version:	2.3.2	Trust: 0.3
vendor:	cisco	model:	ios xe t	scope:	eq	version:	2.3.1	Trust: 0.3
vendor:	cisco	model:	ios xe	scope:	eq	version:	2.3.1	Trust: 0.3
vendor:	cisco	model:	ios xe	scope:	eq	version:	2.2.3	Trust: 0.3
vendor:	cisco	model:	ios xe 3.3.xs	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios xe 3.3.2s	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios xe	scope:	eq	version:	3.3	Trust: 0.3
vendor:	cisco	model:	ios xe 3.2.xsg	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios xe 3.2.xs	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios xe 3.2.0sg	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios xe	scope:	eq	version:	3.2	Trust: 0.3
vendor:	cisco	model:	ios xe 3.1xsg	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios xe 3.1.xs	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios xe	scope:	eq	version:	3.1	Trust: 0.3
vendor:	cisco	model:	ios xe	scope:	eq	version:	2.6	Trust: 0.3
vendor:	cisco	model:	ios xe	scope:	eq	version:	2.5	Trust: 0.3
vendor:	cisco	model:	ios xe	scope:	eq	version:	2.3	Trust: 0.3
vendor:	cisco	model:	ios xe	scope:	eq	version:	2.2	Trust: 0.3
vendor:	cisco	model:	ios xe	scope:	eq	version:	2.1	Trust: 0.3
vendor:	cisco	model:	ios 15.2t	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 15.2 gc2	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 15.1snh	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 15.1sng	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 15.1s	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 15.1mr	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 15.1m	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 15.1ey	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 15.0sy	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 15.0sg	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 15.0se	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 15.0mra	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 15.0mr	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 15.0 m8	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 15.0 m7	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 15.0 m5	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 15.0 m4	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 15.0 m2	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 12.4ye	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 12.4yd	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 12.4yb	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 12.4ya	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 12.4xz	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 12.4xy	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 12.4xw	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios	scope:	eq	version:	12.4xv	Trust: 0.3
vendor:	cisco	model:	ios 12.4xt	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 12.4xr	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 12.4xq	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 12.4xp	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 12.4xn	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 12.4xm	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 12.4xl	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 12.4xk	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 12.4xj	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 12.4xg	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 12.4xf	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 12.4xe	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 12.4xd	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 12.4xc	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 12.4xb	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 12.4xa	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios	scope:	eq	version:	12.4	Trust: 0.3
vendor:	cisco	model:	ios 12.3yz	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 12.3yx	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 12.3yu	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 12.3yt	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 12.3ys	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 12.3yq	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 12.3ym	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 12.3yk	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 12.3yj	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 12.3yi	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 12.3yg	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 12.3yf	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 12.3yd	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 12.2se	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 12.2scf	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 12.2sce	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 12.2scb	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 12.2sca	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 12.2sbc	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 12.2sb	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 12.2irh	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 12.2irg	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 12.2irf	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 12.2ird	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 12.2irc	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 12.2irb	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 12.2ira	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 12.2 scf2	scope:	-	version:	-	Trust: 0.3
vendor:	cisco	model:	ios 12.2 scf	scope:	-	version:	-	Trust: 0.3

sources: BID: 55700

EXPLOIT

To exploit this issue, attackers can use readily available network utilities.

Trust: 0.3

sources: BID: 55700

PRICE

Free

Trust: 0.3

sources: BID: 55700

TYPE

Design Error

Trust: 0.3

sources: BID: 55700

CREDITS

Cisco

Trust: 0.3

sources: BID: 55700

EXTERNAL IDS

db:	NVD	id:	CVE-2012-4623	Trust: 0.3
db:	BID	id:	55700	Trust: 0.3

sources: BID: 55700

REFERENCES

url:	http://www.cisco.com/en/us/products/sw/iosswrel/products_ios_cisco_ios_software_category_home.html	Trust: 0.3
url:	http://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-20120926-dhcpv6	Trust: 0.3

sources: BID: 55700

SOURCES

db:

BID

id:

55700

LAST UPDATE DATE

2022-07-27T10:03:21.859000+00:00

SOURCES UPDATE DATE

db:

BID

id:

55700

date:

2015-03-19T08:40:00

SOURCES RELEASE DATE

db:

BID

id:

55700

date:

2012-09-26T00:00:00