Vulnerability Report

CVE-2007-2276

Title: 3Com Tippingpoint Ips Denial of Service (DoS)

DoS

Proof Of Concept

No public PoC currently indexed for CVE-2007-2276.

CWE Category CWE-399

Published Date Apr 25, 2007

Modified Date Jun 16, 2026

Exploit Status Not Found

Score 7.8 CVSS v2.0

Exploit Probability (EPSS)

1.67%

Vulnerability Summary

CVE-2007-2276: 3Com TippingPoint IPS allows remote attackers to cause a denial of service (device hang) via a flood of packets on TCP port 80 with sequentially increasing source ports, related to a "badly written loop." NOTE: the vendor disputes this issue, stating that the product has "performed as expected with no DoS emerging.

Impacted Vendors

3com 1

Reference Links

http://osvdb.org/35724 http://www.securityfocus.com/archive/1/466784/100/0/threaded http://www.securityfocus.com/archive/1/466795/100/0/threaded http://www.securityfocus.com/archive/1/466891/100/0/threaded http://www.securityfocus.com/bid/23644 http://osvdb.org/35724 http://www.securityfocus.com/archive/1/466784/100/0/threaded http://www.securityfocus.com/archive/1/466795/100/0/threaded http://www.securityfocus.com/archive/1/466891/100/0/threaded http://www.securityfocus.com/bid/23644

CVSS v2.0

Source Entity [email protected]

Severity HIGH

7.8

Access Vector

N/A

Authentication

N/A

RAW VECTOR AV:N/AC:L/Au:N/C:N/I:N/A:C

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2007-2276 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

June 16, 2026 MODIFIED

Vulnerability data updated via NVD.

April 09, 2025 MODIFIED

Vulnerability data or affected products updated.

April 25, 2007 PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector N/A

Complexity N/A

Privileges N/A

Interaction NONE

CVSS Vector String


                                    AV:N/AC:L/Au:N/C:N/I:N/A:C

Affected Stack

No specific products linked.