SecurityTracker.com
    Home    |    View Topics    |    Search    |    Contact Us    |   

SecurityTracker
Archives


 


Category:   Device (Router/Bridge/Hub)  >   Cisco ASR Router Vendors:   Cisco
Cisco ASR 1000 Series Router L2TP/IPv4/IPv6/SIP/H.323 Processing Bugs Let Remote Users Cause the Target System to Crash
SecurityTracker Alert ID:  1033410
SecurityTracker URL:  http://securitytracker.com/id/1033410
CVE Reference:   CVE-2015-6267, CVE-2015-6269, CVE-2015-6270, CVE-2015-6271, CVE-2015-6272   (Links to External Site)
Date:  Aug 28 2015
Impact:   Denial of service via network
Fix Available:  Yes  Vendor Confirmed:  Yes  

Description:   Multiple vulnerabilities were reported in Cisco ASR 1000 Series Routers. A remote user can cause the target system to crash.

A remote user can send a specially crafted packet to cause the target Embedded Services Processor (ESP) to crash and the target device to reload.

Layer 2 Tunneling Protocol (L2TP) processing is affected [CVE-2015-6267].

The vendor has assigned bug IDs CSCsw95722 and CSCsw95496 to this vulnerability.

IPv4 and IPv6 processing is affected [CVE-2015-6269].

The vendor has assigned bug ID CSCsw69990 to this vulnerability.

IPv6 processing is affected [CVE-2015-6270].

The vendor has assigned bug ID CSCsv98555 to this vulnerability.

SIP processing on systems configured with Network Address Translation Application Layer Gateway (NAT ALG) are affected [CVE-2015-6271].

The vendor has assigned bug IDs CSCta74749 and CSCta77008 to this vulnerability.

H.323 processing on systems configured with NAT ALG or the Firewall feature are affected [CVE-2015-6272].

The vendor has assigned bug IDs CSCsx35393, CSCsx07094, and CSCsw93064 to this vulnerability.

Impact:   A remote user can cause the target system to reload.
Solution:   The vendor has issued a fix.

The vendor's advisories are available at:

http://tools.cisco.com/security/center/viewAlert.x?alertId=40684
http://tools.cisco.com/security/center/viewAlert.x?alertId=40686
http://tools.cisco.com/security/center/viewAlert.x?alertId=40687
http://tools.cisco.com/security/center/viewAlert.x?alertId=40688
http://tools.cisco.com/security/center/viewAlert.x?alertId=40689

Vendor URL:  tools.cisco.com/security/center/viewAlert.x?alertId=40684 (Links to External Site)
Cause:   State error

Message History:   None.


 Source Message Contents



[Original Message Not Available for Viewing]


Go to the Top of This SecurityTracker Archive Page





Home   |    View Topics   |    Search   |    Contact Us

This web site uses cookies for web analytics. Learn More

Copyright 2019, SecurityGlobal.net LLC