VAR-200211-0010

Vulnerability from variot - Updated: 2023-12-18 12:13

The remote management web server for Linksys BEFSR41 EtherFast Cable/DSL Router before firmware 1.42.7 allows remote attackers to cause a denial of service (crash) via an HTTP request to Gozila.cgi without any arguments. Linksys EtherFast Cable / DSL routers is a small four-port router designed to optimize the use of DSL or Cable connections.

BEFSR41 contains a WEB interface that can be used to manage the configuration, which includes the Gozila.cgi script, but if the Gozila.cgi script is requested without submitting any parameters, it can cause BEFSR41 to crash and stop responding to normal requests. Linksys BEFSR41 is vulnerable to a denial of service condition. The denial of service condition will be triggered when the device receives a request for the script file 'Gozila.cgi' without any parameters

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