Wireshark CPHAP denial of service

wireshark-cphap-dos (49815) The risk level is classified as MediumMedium Risk

Description:

Wireshark (formerly known as Ethereal) is vulnerable to a denial of service, caused by the improper handling of Check Point High-Availability Protocol (CPHAP) requests. By sending a specially-crafted CPHAP request with a modified HOME environment variable, a remote attacker could exploit this vulnerability to cause the CPHAP dissector to crash.

*CVSS:

Base Score: 5
  Access Vector: Network
  Access Complexity: Low
  Authentication: None
  Confidentiality Impact: None
  Integrity Impact: None
  Availability Impact: Partial
 
Temporal Score: 3.7
  Exploitability: Unproven
  Remediation Level: Official-Fix
  Report Confidence: Confirmed

Consequences:

Denial of Service

Remedy:

Refer to wnpa-sec-2009-02 for patch, upgrade or suggested workaround information. See References.

References:

  • Wireshark Web site: Wireshark.
  • wnpa-sec-2009-02 : Multiple problems in WiresharkŪ versions 0.9.6 to 1.0.6 .
  • ASA-2009-240: wireshark security update (RHSA-2009-1100)
  • BID-34457: Wireshark Prior to 1.0.7 Multiple Denial Of Service Vulnerabilities
  • CVE-2009-1268: The Check Point High-Availability Protocol (CPHAP) dissector in Wireshark 0.9.6 through 1.0.6 allows remote attackers to cause a denial of service (crash) via a crafted FWHA_MY_STATE packet.
  • DSA-1785: wireshark -- several vulnerabilities
  • DSA-1942: wireshark -- several vulnerabilities
  • GLSA-200906-05: Wireshark: Multiple vulnerabilities
  • MDVSA-2009:088: wireshark
  • OSVDB ID: 53670: Wireshark CPHAP Dissector Crafted FWHA_MY_STATE Packet Handling DoS
  • RHSA-2009-1100: Moderate: wireshark security update
  • SECTRACK ID: 1022027: Wireshark LDAP/CPHAP/Tektronix Bugs Let Remote Users Deny Service
  • SUSE-SR:2009:011: SUSE Security Summary Report

Platforms Affected:

  • Debian Debian Linux 4.0
  • Debian Debian Linux 5.0
  • Gentoo Linux
  • MandrakeSoft Mandrake Linux 2008.1 X86_64
  • MandrakeSoft Mandrake Linux 2008.1
  • MandrakeSoft Mandrake Linux Corporate Server 4.0 X86_64
  • MandrakeSoft Mandrake Linux Corporate Server 4.0
  • Mandriva Linux 2009.0 X86_64
  • Mandriva Linux 2009.0
  • RedHat Enterprise Linux 3 Desktop
  • RedHat Enterprise Linux 3 AS
  • RedHat Enterprise Linux 3 ES
  • RedHat Enterprise Linux 3 WS
  • RedHat Enterprise Linux 4 AS
  • RedHat Enterprise Linux 4 Desktop
  • RedHat Enterprise Linux 4 ES
  • RedHat Enterprise Linux 4 WS
  • RedHat Enterprise Linux 4.8.z AS
  • RedHat Enterprise Linux 4.8.z ES
  • RedHat Enterprise Linux 5 Client Workstation
  • RedHat Enterprise Linux 5
  • RedHat Enterprise Linux 5 Client
  • RedHat Enterprise Linux 5.3.z EUS
  • RedHat Enterprise Linux Long Life 5.3
  • Wireshark Wireshark 0.99.6
  • Wireshark Wireshark 0.99.6A
  • Wireshark Wireshark 0.99.7
  • Wireshark Wireshark 0.99.8
  • Wireshark Wireshark 1.0
  • Wireshark Wireshark 1.0.0
  • Wireshark Wireshark 1.0.1
  • Wireshark Wireshark 1.0.2
  • Wireshark Wireshark 1.0.3
  • Wireshark Wireshark 1.0.4
  • Wireshark Wireshark 1.0.5
  • Wireshark Wireshark 1.0.6

Reported:

Apr 06, 2009

The information within this database may change without notice. Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. In no event shall the author/distributor (IBM Internet Security Systems X-Force) be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.

For corrections or additions please email ignore thisxforceignore this@ignore thisus.ignore thisibm.comignore this

Return to the main page

* According to the Forum of Incident Response and Security Teams (FIRST), the Common Vulnerability Scoring System (CVSS) is an "industry open standard designed to convey vulnerability severity and help to determine urgency and priority of response." IBM PROVIDES THE CVSS SCORES "AS IS" WITHOUT WARRANTY OF ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE IMPACT OF ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY.
The information within this database may change without notice. Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. In no event shall IBM be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.

About IBM Internet Security Systems

IBM Internet Security Systems is a trusted security advisor to thousands of the world's leading businesses and governments, helping to provide pre-emptive protection for networks, desktops and servers. The IBM Proventia? integrated security platform is designed to automatically protect against both known and unknown threats, helping to keep networks up and running and shield customers from online attacks before they impact business assets. IBM Internet Security Systems products and services are based on the proactive security intelligence of its X-Force? research and development team ? an unequivocal world authority in vulnerability and threat research. The IBM Internet Security Systems product line is also complemented by comprehensive Managed Security Services and Professional Security Services. For more information, visit the IBM Internet Security Systems Web site at www.iss.net or call 800-776-2362.