CVE-2023-41355 Chunghwa Telecom NOKIA G-040W-Q - Improper Input Validation

Chunghwa Telecom NOKIA G-040W-Q Firewall function has a vulnerability of input validation for ICMP redirect messages. An unauthenticated remote attacker can exploit this vulnerability by sending a crafted package to modify the network routing table, resulting in a denial of service or sensitive...

CVE-2023-41354

The CVE-2023-41354 entry concerns the Chunghwa Telecom NOKIA G-040W-Q firewall. The vulnerability stems from the firewall function not blocking ICMP TIMESTAMP requests by default, allowing an unauthenticated remote attacker to send crafted packets and cause exposure of partially sensitive informa...

CVE-2023-41354 Chunghwa Telecom NOKIA G-040W-Q - Exposure of Sensitive Information

Chunghwa Telecom NOKIA G-040W-Q Firewall function does not block ICMP TIMESTAMP requests by default, an unauthenticated remote attacker can exploit this vulnerability by sending a crafted package, resulting in partially sensitive information exposed to an actor...

CVE-2023-41354 Chunghwa Telecom NOKIA G-040W-Q - Exposure of Sensitive Information

Chunghwa Telecom NOKIA G-040W-Q Firewall function does not block ICMP TIMESTAMP requests by default, an unauthenticated remote attacker can exploit this vulnerability by sending a crafted package, resulting in partially sensitive information exposed to an actor...

CVE-2023-20083

A vulnerability in ICMPv6 inspection when configured with the Snort 2 detection engine for Cisco Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause the CPU of an affected device to spike to 100 percent, which could stop all traffic processing and result...

PT-2023-8662 · Cisco · Snort 2 Detection Engine +1

Name of the Vulnerable Software and Affected Versions: Cisco Firepower Threat Defense FTD Software affected versions not specified Description: The issue is related to improper error checking when parsing fields within the ICMPv6 header, which could allow an unauthenticated, remote attacker to...

Cisco Firepower Threat Defense and Cisco ASA Security Vulnerabilities

Cisco Firepower Threat Defense FTD and Cisco ASA are both products of Cisco Corporation.Cisco Firepower Threat Defense is a suite of unified software that delivers next-generation firewall services.Cisco ASA is a family of firewalls for enterprise security applications. A security vulnerability...

AZL-31280 CVE-2023-5366 affecting package openvswitch for versions less than 2.17.9-1

A flaw was found in Open vSwitch that allows ICMPv6 Neighbor Advertisement packets between virtual machines to bypass OpenFlow rules. This issue may allow a local attacker to create specially crafted packets with a modified or spoofed target IP address field that can redirect ICMPv6 traffic to...

PT-2023-8725 · Linux +2 · Linux Kernel +2

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 6.6.0 Description: The vulnerability is related to the dccp v4 err and dccp v6 err functions in the Linux kernel. It is caused by an uninitialized value in the pskb may pull reason and pskb may pull functions,...

ICMPWatch - ICMP Packet Sniffer

ICMP Packet Sniffer is a Python program that allows you to capture and analyze ICMP Internet Control Message Protocol packets on a network interface. It provides detailed information about the captured packets, including source and destination IP addresses, MAC addresses, ICMP type, payload data,...

DoSinator - A Powerful Denial Of Service (DoS) Testing Tool

DoSinator is a versatile Denial of Service DoS testing tool developed in Python. It empowers security professionals and researchers to simulate various types of DoS attacks, allowing them to assess the resilience of networks, systems, and applications against potential cyber threats. Features...

FreeBSD : FreeBSD -- Stack overflow in ping(8) (a005aea9-47bb-11ee-8e38-002590c1f29c)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the a005aea9-47bb-11ee-8e38-002590c1f29c advisory. - ping reads raw IP packets from the network to process responses in the prpack function. As part of...

CVE-2023-40709

An adversary could crash the entire device by sending a large quantity of ICMP requests if the controller has the built-in web server enabled but does not have the built-in web server completely set up and configured for the SNAP PAC S1 Firmware version R10.3b...

CVE-2023-40709

An adversary could crash the entire device by sending a large quantity of ICMP requests if the controller has the built-in web server enabled but does not have the built-in web server completely set up and configured for the SNAP PAC S1 Firmware version R10.3b...

Design/Logic Flaw

An adversary could crash the entire device by sending a large quantity of ICMP requests if the controller has the built-in web server enabled but does not have the built-in web server completely set up and configured for the SNAP PAC S1 Firmware version R10.3b...

CVE-2023-40709 Uncontrolled Resource Consumption in OPTO 22 SNAP PAC S1 Built-In Web Server

An adversary could crash the entire device by sending a large quantity of ICMP requests if the controller has the built-in web server enabled but does not have the built-in web server completely set up and configured for the SNAP PAC S1 Firmware version R10.3b...

CVE-2023-40709 Uncontrolled Resource Consumption in OPTO 22 SNAP PAC S1 Built-In Web Server

An adversary could crash the entire device by sending a large quantity of ICMP requests if the controller has the built-in web server enabled but does not have the built-in web server completely set up and configured for the SNAP PAC S1 Firmware version R10.3b...

CVE-2023-40709

An explicit technical detail from multiple sources confirms CVE-2023-40709 affects the OPTO 22 SNAP PAC S1 built-in web server when firmware version R10.3b is installed. The vulnerability is described as Uncontrolled Resource Consumption: an adversary can crash the entire device by sending a larg...

DNS monitor LAST RESPONSE "Failure - ICMP port unreachable"

DNS type monitor LAST RESPONSE displayed"Failure - ICMP port unreachable" like below:...

OPTO 22 SNAP PAC S1 资源管理错误漏洞

The OPTO 22 SNAP PAC S1 is a controller from OPTO 22 USA. A security vulnerability exists in the OPTO 22 SNAP PAC S1 R10.3b firmware version, which stems from If the controller has the built-in web server enabled, but the built-in web server is not fully setup and configured, an attacker exploiti...