Lucene search

K
ciscoCiscoCISCO-SA-20130410-ASR1000
HistoryApr 15, 2013 - 4:00 p.m.

Multiple Vulnerabilities in Cisco IOS XE Software for 1000 Series Aggregation Services Routers

2013-04-1516:00:00
tools.cisco.com
22

7.8 High

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

0.001 Low

EPSS

Percentile

50.5%

Cisco IOS XE Software for 1000 Series Aggregation Services Routers (ASR) contains the following denial of service (DoS) vulnerabilities:

Cisco IOS XE Software IPv6 Multicast Traffic Denial of Service Vulnerability
Cisco IOS XE Software MVPNv6 Traffic Denial of Service Vulnerability
Cisco IOS XE Software L2TP Traffic Denial of Service Vulnerability
Cisco IOS XE Software Bridge Domain Interface Denial of Service Vulnerability
Cisco IOS XE Software SIP Traffic Denial of Service Vulnerability
These vulnerabilities are independent of each other; a release that is affected by one of the vulnerabilities may not be affected by the others.

Successful exploitation of any of these vulnerabilities could allow an unauthenticated remote attacker to trigger a reload of the Embedded Services Processors (ESP) card or the Route Processor (RP) card, causing an interruption of services.
Repeated exploitation could result in a sustained DoS condition.

Note: Cisco IOS Software and Cisco IOS-XR Software are not affected by these vulnerabilities.

Cisco has released software updates that address these vulnerabilities.

This advisory is available at the following link:
https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20130410-asr1000 [“https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20130410-asr1000”]

Affected configurations

Vulners
Node
ciscoios_xeMatch3.2SG
OR
ciscoios_xeMatch3.7S
OR
ciscoios_xeMatchany
OR
ciscoios_xeMatch3.2.0SG
OR
ciscoios_xeMatch3.2.1SG
OR
ciscoios_xeMatch3.7.0S
OR
ciscoios_xeMatchany

7.8 High

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

0.001 Low

EPSS

Percentile

50.5%

Related for CISCO-SA-20130410-ASR1000