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.
Impacted versions: 1.40.2, 1.41, 1.42.3, 1.44, 1.43.3, 1.43, 1.42.7
Base Score: 5.0, Severity: MEDIUM, ID: CVE-2004-0580, Last Modified: 2018-08-13T21:47:00Z
ReferencesBroken Link Exploit Exploit
Linksys EtherFast Cable/DSL BEFSR11, BEFSR41 and BEFSRU31 with the firmware 1.42.7 upgrade installed opens TCP port 5678 for remote administration even when the "Block WAN" and "Remote Admin" options are disabled, which allows remote attackers to gain access.
Impacted versions: 1.42.7
Base Score: 10.0, Severity: HIGH, ID: CVE-2002-2159, Last Modified: 2017-07-12T01:29:00Z
Buffer overflow in the Web management interface in Linksys BEFW11S4 wireless access point router 2 and BEFSR11, BEFSR41, and BEFSRU31 EtherFast Cable/DSL routers with firmware before 1.43.3 with remote management enabled allows remote attackers to cause a denial of service (router crash) via a long password.
Impacted versions: 1.42.7, 1.43
Base Score: 5.0, Severity: MEDIUM, ID: CVE-2002-1312, Last Modified: 2017-07-11T01:29:00Z
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