7294 : D-Link Router DHCP LEASETIME DoS
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Views This Week	Views All Time	Added to OSVDB	Last Modified	Modified (since 2008)	Percent Complete
4	689	over 7 years ago	over 3 years ago	0 times	90%

Timeline

Disclosure Date	Exploit Publish Date
2004-06-27	2004-06-27

Description

AirPlus DI-614+ and DI624 Xtreme G routers contains a flaw that may allow a remote denial of service. The issue is triggered when a malicious user sends a specially-crafted packet containing a negative integer for the DHCP LEASETIME option, and will result in loss of availability for the device.

Classification

Location: Remote / Network Access
Attack Type: Denial of Service
Impact: Loss of Availability
Exploit: Exploit Public
Disclosure: OSVDB Verified

Solution

Upgrade to firmware version 2.50 for Revision C or higher, as it has been reported to fix this vulnerability. An upgrade is required as there are no known workarounds.

Products

D-Link Systems, Inc.	AirPlus DI-614+	2.30
		2.20CM (not affected)
		2.20 (not affected)
		2.18 (not affected)
	AirPlus DI-624	Revision B
	DI624 Xtreme G	1.28

References

Bugtraq ID: 10621
Secunia Advisory ID: 11961 12018
ISS X-Force ID: 16531 16539
CVE ID: 2004-0661 (see also: NVD)
Related OSVDB ID: 7294
Mail List Post: http://archives.neohapsis.com/archives/bugtraq/2004-06/0440.html
http://archives.neohapsis.com/archives/bugtraq/2004-07/0014.html
http://archives.neohapsis.com/archives/bugtraq/2004-07/0029.html
http://marc.theaimsgroup.com/?l=bugtraq&m=108844250013785&w=2
http://www.securityfocus.com/archive/1/367485
Vendor URL: http://support.dlink.com/products/view.asp?productid=DI%2D614%2B
http://www.dlink.com/

Credit

Gregory Duchemin - c3rb3rsympatico.ca -

CVSSv2 Score

CVSSv2 Base Score = 5.0
Source: nvd.nist.gov | Generated: 2003-12-31 | Disagree?

Blogs

This product uses the Daylife API but is not endorsed or certified by Daylife.

This section lists the latest news and blogs found via the daylife API (and for older items, the technorati API), which mention or otherwise discuss this vulnerability.

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