Secunia Logo  


Secunia PSI WorldMap
 
Cisco Various Products ICMP Message Handling Denial of Service
Secunia Advisory: SA14904
Release Date: 2005-04-12
Last Update: 2005-04-13
Popularity: 19,800 views

Critical:
Less critical
Impact: DoS
Where: From remote
Solution Status: Partial Fix

OS:Cisco Content Services Switch 11000 Series (WebNS)
Cisco IOS 10.x
Cisco IOS 11.x
Cisco IOS 12.x
Cisco IOS R11.x
Cisco IOS R12.x
Cisco IOS XR 3.x
Cisco ONS 15000 Series
Cisco PIX 6.x
Cisco SAN-OS 1.x (MDS 9000 Switches)

Secunia CVSS-2 Score: Available in Secunia business solutions

Subscribe: Instant alerts on relevant vulnerabilities


Advisory Content (Page 2 of 3)[ 1 ] [ 2 ] [ 3 ]

Solution:
See patch matrix in vendor advisory for information about fixes.
http://www.cisco.com/warp/public/707/cisco-sa-20050412-icmp.shtml#software

Provided and/or discovered by:
Fernando Gont

Changelog:
2005-04-13: Added link to US-CERT vulnerability note. Added CVE references.

Original Advisory:
Cisco:
http://www.cisco.com/warp/public/707/cisco-sa-20050412-icmp.shtml

NISCC:
http://www.niscc.gov.uk/niscc/docs/al-20050412-00308.html

ICMP attacks against TCP:
http://www.gont.com.ar/drafts/icmp-attacks-against-tcp.html

Other References:
RFC1122 (Requirements for Internet Hosts -- Communication Layers):
http://www.ietf.org/rfc/rfc1122.txt

RFC1191 (Path MTU Discovery):
http://www.ietf.org/rfc/rfc1191.txt

US-CERT VU#222750:
http://www.kb.cert.org/vuls/id/222750

Change Page:
[ 1 ] [ 2 ] [ 3 ]



Track this Secunia Advisory
Customers of the Secunia Vulnerability Intelligence solutions will automatically receive updates when new information regarding this advisory is released.

Read more about our Vulnerability Intelligence solutions and what they can do for you and your company.

About this Secunia Advisory
Please note: The information that this Secunia Advisory is based on comes from a third party unless stated otherwise.

Secunia collects, validates, and verifies all vulnerability reports issued by security research groups, vendors, and others.
  
Latest Advisories

27th Nov, 2009
New advisories: 8
New vulnerabilities: 15
Updated advisories: 11

Moderately // 318 views
Ubuntu update for php5

26th Nov, 2009
New advisories: 15
New vulnerabilities: 37
Updated advisories: 48

Moderately // 475 views
SugarCRM Multiple Vulnerabilities

Solutions | More...  


Send Feedback to Secunia
If you have new information regarding this Secunia advisory or a product in our database, please send it to us using either our web form or email us at vuln@secunia.com.

Ideas, suggestions, and other feedback are most welcome.

Most Popular - 3 Hours

1. Internet Explorer Charset Inheritance Cross-Site Scripting Vulnerability // 36 views
2. Sun Java JDK / JRE Multiple Vulnerabilities // 27 views
3. Adobe Flash Player Multiple Vulnerabilities // 25 views
4. Adobe Reader/Acrobat Multiple Vulnerabilities // 25 views
5. Kaspersky Anti-Virus 2010 klavemu.kdl Denial of Service Vulnerability // 22 views
6. Internet Explorer Layout Handling Memory Corruption Vulnerability // 18 views
7. Mozilla Firefox Multiple Vulnerabilities // 13 views
8. avast! Home/Professional aswRdr.sys Memory Corruption Vulnerability // 13 views
9. Microsoft .NET Framework Multiple Vulnerabilities // 11 views
10. Microsoft Excel Multiple Vulnerabilities // 11 views