Vulnerability CVE-2004-0580
Published: 2004-08-06   Modified: 2012-02-12

Description:
DHCP on Linksys BEFSR11, BEFSR41, BEFSR81, and BEFSRU31 Cable/DSL Routers, firmware version 1.45.7, does not properly clear previously used buffer contents in a BOOTP reply packet, which allows remote attackers to obtain sensitive information.

Type:

CWE-Other

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
5/10
2.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
None
None
Affected software
Linksys -> Befcmu10 
Linksys -> Befn2ps4 
Linksys -> Befsr11 
Linksys -> Befsr41 
Linksys -> Befsr41w 
Linksys -> Befsr81 
Linksys -> Befsru31 
Linksys -> Befsx41 
Linksys -> Befvp41 
Linksys -> Rv082 
Linksys -> Wap55ag 
Linksys -> Wrt54g 

 References:
http://marc.info/?l=bugtraq&m=108662876129301&w=2
http://securitytracker.com/alerts/2004/May/1010288.html
http://www.securityfocus.com/bid/10329
https://exchange.xforce.ibmcloud.com/vulnerabilities/16142
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