CVE-2009-0638

Severity CVSS v4.0:

Pending analysis

Type:

Unavailable / Other

Publication date:

21/08/2009

Last modified:

09/04/2025

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.

Impact

Vector 2.0

AV:N/AC:L/Au:N/C:N/I:N/A:C CVSS v2.0 Severity and Metrics:

Base Score: 7.80 HIGH
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Complete

Base Score 2.0

7.80

Severity 2.0

HIGH

Vulnerable products and versions

CPE	From	Up to
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\(4\):::::::*
cpe:2.3:h:cisco:catalyst_6500::::::::

To consult the complete list of CPE names with products and versions, see this page

CPE	From	Up to
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\(4\):::::::*
cpe:2.3:h:cisco:catalyst_6500::::::::

CVE-2009-0638

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools