CVE-2005-4215

Motorola SB5100E Cable Modem is affected by a LAND-style denial-of-service described in CVE-2005-4215. The vulnerability is triggered by receiving an IP packet where the source and destination IPs and ports are identical, with the SYN flag set, causing the device to crash. The available documents...

CVE-2005-4215

Motorola SB5100E Cable Modem allows remote attackers to cause a denial of service device crash via an IP packet with the same source and destination IPs and ports, and with the SYN flag set aka LAND...

Scientific Atlanta DPX2100 Cable Modem - LanD Packet Denial of Service

Scientific Atlanta DPX2100 Cable Modem - LanD Packet Denial of Service source: www.securityfocus.com/bid/15870/info Scientific Atlanta DPX2100 cable modems are prone to a denial of service vulnerability. These devices are susceptible to a remote denial of service vulnerability when handling TCP...

Motorola SB5100E Cable Modem DoS

Hello. Sending "land" packet to motorola device, will cause it to crash. "LanD" packet is simple TCP syn packet: Source IP = 192.168.100.1 Destanation IP = 192.168.100.1 Source Port = 80 Destanation Port =80 SYN Flag= 1 One packet can crash modem and all network on cable part will be unreacheble...

CVE-2002-2112

CVE-2002-2112 affects RCA Digital Cable Modem DCM225 and DCM225E, and other DOCSIS-conforming modems, via SNMP using the default public community string. The underlying issue is exposure of MIB information to remote readers/writers, enabling read/write access to SNMP MIB data. The available docum...

CVE-2002-2112

RCA Digital Cable Modem DCM225 and DCM225E, and other modems that must conform to the Data-over-Cable Service Interface Specifications DOCSIS standard, uses the "public" community string for SNMP access, which allows remote attackers to read or write MIB information...

CVE-2002-1968

The CVE-2002-1968 entry describes a vulnerability in Com21 DOXport 1100 series cable modems (firmware 2.1.1.106 and possibly earlier than 2.1.1.108.003). The issue: a device may download a DOCSIS configuration file from a malicious TFTP server on the internal network, enabling local users to modi...

CVE-2002-1944

The vulnerability CVE-2002-1944 affects the Motorola Surfboard 4200 cable modem, where remote attackers can trigger a denial-of-service (crash) by sending a SYN scan with a tool like nmap. The available documents describe the affected device and the attack vector (network-based SYN scan) and resu...

CVE-2002-1968

Com21 DOXport 1100 series cable modem running firmware 2.1.1.106, and possibly other versions before 2.1.1.108.003, downloads a DOCSIS configuration file from a TFTP server running on the internal network, which allows local users to modify configuration of the modem via a malicious TFTP server...

CVE-2003-1085

The HTTP server in the Thomson TWC305, TWC315, and TCW690 cable modem ST42.03.0a allows remote attackers to cause a denial of service unstable service via a long GET request, possibly caused by a buffer overflow...

CVE-2003-1085

The CVE concerns the HTTP server in Thomson cable modems TWC305, TWC315, and TCW690 (ST42.03.0a). The vulnerability allows remote attackers to cause a denial of service (unstable service) via a long GET request, potentially due to a buffer overflow. No exploitation details are provided in the con...

CVE-2005-0494

The CVE-2005-0494 entry concerns Thomson TCW690 cable modem firmware 2.1 and software ST42.03.0a. The RgSecurity form in the HTTP server fails to properly validate the password before making changes, enabling remote attackers on the LAN to gain access through a direct POST request. The vulnerabil...

Thomson TCW690 Cable Modem ST42.03.0a - GET Denial of Service

source: https://www.securityfocus.com/bid/12595/info Thomson TCW690 cable modem is reported prone to multiple remote vulnerabilities. These issues may allow an attacker to cause a denial of service condition and/or gain unauthorized access to the device. The following specific issues were...

Thomnson TCM315 Denial of service

. : Shell Security Advisory : . Subject: Buffer overflow in the cable modem Thomson TCM315 Issue date: 2003 November 23 Related link: http://www.shellsec.net/leeradvisory.php?id=2 Homepage: http://www.shellsec.net Info about product: http://www.qb.ro/docs/tcm315.pdf - 1 - Introduction...

CVE-2002-2112

RCA Digital Cable Modem DCM225 and DCM225E, and other modems that must conform to the Data-over-Cable Service Interface Specifications DOCSIS standard, uses the "public" community string for SNMP access, which allows remote attackers to read or write MIB information...

Motorola Cable Modem DOS

I've found it trivial to crash the Motorola Surfboard 4200 Cable modem, as installed default by AT&T Broadband Internet. The modem acts as a bridge, but also has an internal RFC1918 IP address 192.168.100.1. Simply nmap'ing the cable user's IP address, ie: nmap -sS -p 1-1024 12.x.x.x will cause i...

Cable Modem Termination System Authentication Bypass

...

3Com® HomeConnect® Cable Modem Denial of Service

INFO: ====================================================== object class Failure to Handle Exceptional Conditions remote Yes local No vulnerable: 3Com® HomeConnect® Cable Modem External with USB 3CR29223 -- DISCONTINUED Not Tested: 3CR29223-A -- DISCONTINUED DISCUSSION:...

CVE-2001-1293

Buffer overflow in web server of 3com HomeConnect Cable Modem External with USB 3CR29223 allows remote attackers to cause a denial of service crash via a long HTTP request...

cable.modem.ip.hijack.txt

Cable Modem IP Hijacking in Win95/98 The purpose of this is to show you how bad cable modems security is and that even with a win box you can take someone else's IP. You can hijack IP's using a cable modem and it's very simple in any operating system. Just follow the steps: 1 Choose someone's IP...