CVE-2013-6693

2013-11-2201:55:04

CWE-119

[email protected]

web.nvd.nist.gov

CVSS2

5.4

Attack Vector

NETWORK

Attack Complexity

HIGH

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:N/AC:H/Au:N/C:N/I:N/A:C

AI Score

6.8

Confidence

High

EPSS

0.002

Percentile

56.0%

JSON

The MLDP implementation in Cisco IOS 15.3(3)S and earlier on 7600 routers, when many VRFs are configured, allows remote attackers to cause a denial of service (chunk corruption and device reload) by establishing many multicast flows, aka Bug ID CSCue22345.

Affected configurations

Nvd

Node

ciscoiosRange≤15.3\(3\)s

ciscoiosMatch15.3\(2\)s

ciscoiosMatch15.3s

AND

cisco7600_router

VendorProductVersionCPE
ciscoios*cpe:2.3:o:cisco:ios:*:*:*:*:*:*:*:*
ciscoios15.3(2)scpe:2.3:o:cisco:ios:15.3\(2\)s:*:*:*:*:*:*:*
ciscoios15.3scpe:2.3:o:cisco:ios:15.3s:*:*:*:*:*:*:*
cisco7600_router*cpe:2.3:h:cisco:7600_router:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
cisco	ios	*	cpe:2.3:o:cisco:ios::::::::
cisco	ios	15.3(2)s	cpe:2.3:o:cisco:ios:15.3\(2\)s:::::::*
cisco	ios	15.3s	cpe:2.3:o:cisco:ios:15.3s:::::::*
cisco	7600_router	*	cpe:2.3:h:cisco:7600_router::::::::