Vulnerability CVE-2008-5284
Published: 2008-11-28   Modified: 2012-02-12

Description:
The web server in IEA Software RadiusNT and RadiusX 5.1.38 and other versions before 5.1.44, Emerald 5.0.49 and other versions before 5.0.52, Air Marshal 2.0.4 and other versions before 2.0.8, and Radius test client (aka Radlogin) 4.0.20 and earlier, allows remote attackers to cause a denial of service (crash) via an HTTP Content-Length header with a negative value, which triggers a single byte overwrite of memory using a NULL terminator. NOTE: some of these details are obtained from third party information.

Type:

CWE-189

 (Numeric Errors)

CVSS2 => (AV:N/AC:L/Au:N/C:C/I:C/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
10/10
10/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete
Affected software
Iea software -> Air marshal 
Iea software -> Emerald 
Iea software -> Radius test client 
Iea software -> Radiusnt 
Iea software -> Radiusx 
Iea software -> Radlogin 

 References:
http://aluigi.altervista.org/adv/emerdal-adv.txt
http://www.iea-software.com/docs/airmarshal1/changes.txt
http://www.iea-software.com/docs/Emerald5/changes.txt
http://www.iea-software.com/docs/Radius40/changes.txt
http://www.securityfocus.com/archive/1/487810/100/200/threaded
http://www.securityfocus.com/bid/27701
http://www.vupen.com/english/advisories/2008/0484
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