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Unrated severityNVD Advisory· Published Jun 27, 2013· Updated Apr 29, 2026

CVE-2013-3386

CVE-2013-3386

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.

Affected products

6
  • Cisco Systems, Inc./Ironport Asyncos6 versions
    cpe:2.3:o:cisco:ironport_asyncos:7.5:*:*:*:*:*:*:*+ 5 more
    • 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:o:cisco:ironport_asyncos:*:*:*:*:*:*:*:*range: <=7.1.5
    • cpe:2.3:o:cisco:ironport_asyncos:7.3:*:*:*:*:*:*:*

Patches

0

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

2

News mentions

0

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