CVE-2006-1067

Linksys WRT54G v5 - Denial of Service via Malformed DCC SEND String

Title source: llm

Description

Linksys WRT54G routers version 5 (running VXWorks) allow remote attackers to cause a denial of service by sending a malformed DCC SEND string to an IRC channel, which causes an IRC connection reset, possibly related to the masquerading code for NAT environments, and as demonstrated via (1) a DCC SEND with a single long argument, or (2) a DCC SEND with IP, port, and filesize arguments with a 0 value.

References (7)

Core 7

Core References

Third Party Advisory, VDB Entry vdb-entry x_refsource_xf

https://exchange.xforce.ibmcloud.com/vulnerabilities/25230

Third Party Advisory, VDB Entry mailing-list x_refsource_bugtraq

http://www.securityfocus.com/archive/1/426863/100/0/threaded

Various Sources x_refsource_misc

http://www.hm2k.org/news/1141413208.html

Third Party Advisory, VDB Entry mailing-list x_refsource_bugtraq

http://www.securityfocus.com/archive/1/426756/100/0/threaded

Third Party Advisory, VDB Entry mailing-list x_refsource_bugtraq

http://www.securityfocus.com/archive/1/426761/100/0/threaded

Third Party Advisory, VDB Entry vdb-entry x_refsource_bid

http://www.securityfocus.com/bid/16954

Third Party Advisory, VDB Entry mailing-list x_refsource_bugtraq

http://www.securityfocus.com/archive/1/426934/100/0/threaded

Scores

EPSS 0.0127

EPSS Percentile 79.8%

Details

Status published

Products (1)

linksys/wrt54g_v5

Published Mar 07, 2006

Tracked Since Feb 18, 2026