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VULNERABILITIES

CVE-2009-0638 Details

Description

The Cisco Firewall Services Module (FWSM) 2.x, 3.1 before 3.1(16), 3.2 before 3.2(13), and 4.0 before 4.0(6) for Cisco Catalyst 6500 switches and Cisco 7600 routers allows remote attackers to cause a denial of service (traffic-handling outage) via a series of malformed ICMP messages.

Metrics

CVSS 3.x Severity and Vector Strings:

No CVSS 3.x data is available for this CVE.

References to Advisories, Solutions, and Tools

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Weakness Enumeration

CWE-IDCWE NameSource
NVD-CWE-OtherWeakness Not in a Standard CWE Category[email protected]

Affected Products

ProductVersions
cisco firewall services module
2.1_(0.208)
2.2
2.2(1)
2.3
2.3(1)

CPE

  • cpe:2.3:h:cisco:firewall_services_module:2.1_(0.208):*:*:*:*:*:*:*
  • cpe:2.3:h:cisco:firewall_services_module:2.2:*:*:*:*:*:*:*
  • cpe:2.3:h:cisco:firewall_services_module:2.2(1):*:*:*:*:*:*:*
  • cpe:2.3:h:cisco:firewall_services_module:2.3:*:*:*:*:*:*:*
  • cpe:2.3:h:cisco:firewall_services_module:2.3(1):*:*:*:*:*:*:*
  • cpe:2.3:h:cisco:firewall_services_module:3.1:*:*:*:*:*:*:*
  • cpe:2.3:h:cisco:firewall_services_module:3.1(5):*:*:*:*:*:*:*
  • cpe:2.3:h:cisco:firewall_services_module:3.1(6):*:*:*:*:*:*:*
  • cpe:2.3:h:cisco:firewall_services_module:3.2:*:*:*:*:*:*:*
  • cpe:2.3:h:cisco:firewall_services_module:3.2(1):*:*:*:*:*:*:*
  • cpe:2.3:h:cisco:firewall_services_module:3.2(2):*:*:*:*:*:*:*
  • cpe:2.3:h:cisco:firewall_services_module:3.2(3):*:*:*:*:*:*:*
  • cpe:2.3:h:cisco:firewall_services_module:4.0:*:*:*:*:*:*:*
  • cpe:2.3:h:cisco:firewall_services_module:4.0(4):*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
cisco catalyst 6500
All versions

CPE

  • cpe:2.3:h:cisco:catalyst_6500:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
cisco catalyst 7600
All versions

CPE

  • cpe:2.3:h:cisco:catalyst_7600:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

6 change records found show changes


QUICK INFO

CVE Dictionary Entry:
CVE-2009-0638
NVD Published Date:
Aug 21, 2009
NVD Last Modified:
Jun 16, 2026
Source:
[email protected]
CVE-2009-0638 Details - Not Deferred