Instituto Nacional de ciberseguridad. Sección Incibe
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CVE-2013-3386

Severity CVSS v4.0:
Pending analysis
Type:
CWE-399 Resource Management Errors
Publication date:
27/06/2013
Last modified:
11/04/2025

Description

The IronPort Spam Quarantine (ISQ) component in the web framework in IronPort AsyncOS on Cisco Email Security Appliance devices before 7.1.5-106 and 7.3, 7.5, and 7.6 before 7.6.3-019 and Content Security Management Appliance devices before 7.9.1-102 and 8.0 before 8.0.0-404 allows remote attackers to cause a denial of service (service crash or hang) via a high rate of TCP connection attempts, aka Bug IDs CSCzv25573 and CSCzv81712.

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:o:cisco:ironport_asyncos:*:*:*:*:*:*:*:* 7.1.5 (including)
cpe:2.3:o:cisco:ironport_asyncos:7.3:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ironport_asyncos:7.5:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ironport_asyncos:7.6:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ironport_asyncos:7.9:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ironport_asyncos:8.0:*:*:*:*:*:*:*
cpe:2.3:h:cisco:content_security_management:-:*:*:*:*:*:*:*
cpe:2.3:o:cisco:email_security_appliance_firmware:-:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools