Unrated severityNVD Advisory· Published Jul 29, 2013· Updated Apr 29, 2026

CVE-2013-3445

Description

The firewall subsystem in Cisco Identity Services Engine has an incorrect rule for open ports, which allows remote attackers to cause a denial of service (CPU consumption or process crash) via a flood of malformed IP packets, aka Bug ID CSCug94572.

Affected products

Cisco Systems, Inc./Identity Services Engine
cpe:2.3:h:cisco:identity_services_engine:-:*:*:*:*:*:*:*

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-3445nvdVendor Advisory
tools.cisco.com/security/center/viewAlert.xnvdVendor Advisory
osvdb.org/95659nvd
www.securityfocus.com/bid/61452nvd
www.securitytracker.com/id/1028837nvd
exchange.xforce.ibmcloud.com/vulnerabilities/85982nvd

News mentions

No linked articles in our index yet.

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