CVE-2005-0065

CVE-2005-0065 describes a vulnerability in TCP sequence number checking for ICMP error messages, enabling an attacker to forge ICMP messages for existing TCP connections and cause DoS. Connected advisories corroborate that multiple TCP/IP/ICMP implementations are affected and that the issue perta...

CVE-2005-0067

Technical details for CVE-2005-0067 (affected software/versions, root cause, impact, and fixes) are not publicly available in the provided Connected documents. Monitor for updates.

CVE-2005-0068

CVE-2005-0068 is attack-based and tied to ICMP handling flaws (forgeable ICMP errors affecting TCP/Path MTU) with related CVEs (2004-0790/0791/1060). Connected documents provide concrete details: ICMP authentication gaps enable denial-of-service via spoofed messages (Destination Unreachable, Sour...

CVE-2005-0068

The original design of ICMP does not require authentication for host-generated ICMP error messages, which makes it easier for attackers to forge ICMP error messages for specific TCP connections and cause a denial of service, as demonstrated using 1 blind connection-reset attacks with forged...

CVE-2005-0067

The original design of TCP does not require that port numbers be assigned randomly aka "Port randomization", which makes it easier for attackers to forge ICMP error messages for specific TCP connections and cause a denial of service, as demonstrated using 1 blind connection-reset attacks with...

CVE-2005-0066

The original design of TCP does not check that the TCP Acknowledgement number in an ICMP error message generated by an intermediate router is within the range of possible values for data that has already been acknowledged aka "TCP acknowledgement number checking", which makes it easier for...

CVE-2005-0066

Technical details for CVE-2005-0066 are not provided in the connected documents. Public specifics (affected products/versions, exploitation, or fixes) are not present; monitor for updates.

Important: Red Hat Security Advisory: kernel security update

Updated kernel packages that fix several security issues in Red Hat Enterprise Linux 3 are now available. The Linux kernel handles the basic functions of the operating system. This advisory includes fixes for several security issues: iSEC Security Research discovered a VMA handling flaw in the...

CVE-2005-0067

The original design of TCP does not require that port numbers be assigned randomly aka "Port randomization", which makes it easier for attackers to forge ICMP error messages for specific TCP connections and cause a denial of service, as demonstrated using 1 blind connection-reset attacks with...

CVE-2005-0068

The original design of ICMP does not require authentication for host-generated ICMP error messages, which makes it easier for attackers to forge ICMP error messages for specific TCP connections and cause a denial of service, as demonstrated using 1 blind connection-reset attacks with forged...

CVE-2005-0066

The original design of TCP does not check that the TCP Acknowledgement number in an ICMP error message generated by an intermediate router is within the range of possible values for data that has already been acknowledged aka "TCP acknowledgement number checking", which makes it easier for...

RICOH Aficio DoS

Printer reboots on malcrafted ICMP packet...

RICOH Aficio 450/455 PCL 5e Printer ICMP DOS vulnerability

RICOH Aficio 450/455 PCL 5e Printer ICMP DOS vulnerability AUTHOR: Fortinet, inc Hongzhen Zhoufelixzhou at hotmail dot com DATE: 14/12/2004 PRODUCTS: RICOH Aficio 450/455 PCL 5e PrinterSAVIN 9945 DPE/2045 DPE Other RICOH Aficio products or Toshiba printer products?may be vulnerable DETAILS: RICOH...

Ricoh Aficio 450/455 PCL 5e Printer - ICMP Denial of Service

/ RICOH Aficio 450/455 PCL 5e Printer ICMP DOS vulnerability Exploit. DATE: 12.15.2004 Vuln Advisory : Hongzhen Zhou Exploit Writer : x90cKyong [email protected]/jyj9782 Testing ----------------------------------------------- root@testbed:/raw gcc -o rpclicmpdos rpclicmpdos.c root@testbed:/raw...

Ricoh Aficio 450/455 PCL 5e Printer ICMP Denial of Service Exploit

Exploit for hardware platform in category dos / poc ================================================================== Ricoh Aficio 450/455 PCL 5e Printer ICMP Denial of Service Exploit ================================================================== / RICOH Aficio 450/455 PCL 5e Printer ICMP D...

Ricoh Aficio 450455 PCL 5e Printer - ICMP Denial of Service

Ricoh Aficio 450455 PCL 5e Printer - ICMP Denial of Service / RICOH Aficio 450/455 PCL 5e Printer ICMP DOS vulnerability Exploit. DATE: 12.15.2004 Vuln Advisory : Hongzhen Zhou Exploit Writer : x90cKyong [email protected]/jyj9782 Testing -----------------------------------------------...

Ricoh Aficio 450/455 PCL 5e Printer ICMP Denial of Service Exploit

No description provided by source. / RICOH Aficio 450/455 PCL 5e Printer ICMP DOS vulnerability Exploit. DATE: 12.15.2004 Vuln Advisory : Hongzhen Zhoufelixzhou at hotmail dot com Exploit Writer : x90cKyong [email protected]/jyj9782 Testing -----------------------------------------------...

Ricoh Aficio 450/455 PCL Printer - Remote ICMP Denial of Service

// source: https://www.securityfocus.com/bid/11932/info It is reported that Ricoh 450/455 printers are susceptible to a remote denial of service vulnerability. This issue is due to a failure of the device to properly handle exceptional ICMP packets. Remote attackers may exploit this vulnerability...

Ricoh Aficio 450455 PCL Printer - Remote ICMP Denial of Service

Ricoh Aficio 450455 PCL Printer - Remote ICMP Denial of Service // source: https://www.securityfocus.com/bid/11932/info It is reported that Ricoh 450/455 printers are susceptible to a remote denial of service vulnerability. This issue is due to a failure of the device to properly handle exception...

Local off-by-one in mtr versions 0.55 to 0.65

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Local off-by-one in mtr versions 0.55 to 0.65 - ---------------------------------------------- Przemysіaw Frasunek [email protected] / 11th December 2004 1. Background mtr combines the functionality of the 'traceroute' and 'ping' programs in a...