EUVD-2017-16705

Malware in sbrugna...

Security Bulletin: This Power System update is being released to address CVE-2023-1206

Summary The Linux kernel is used by the Virtualization Management Interface in PowerVM to support network communication with the Hardware Management Console. This bulletin provides a remediation for the impacted vulnerability, CVE-2023-1206, by upgrading PowerVM and thus addressing the exposure t...

CVE-2021-33823

An issue was discovered on MOXA Mgate MB3180 Version 2.1 Build 18113012. Attacker could send a huge amount of TCP SYN packet to make web service's resource exhausted. Then the web server is denial-of-service...

CVE-2020-5921

in BIG-IP versions 15.1.0-15.1.0.4, 15.0.0-15.0.1.3, 14.1.0-14.1.2.6, 13.1.0-13.1.3.4, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.2, Syn flood causes large number of MCPD context messages destined to secondary blades consuming memory leading to MCPD failure. This issue affects only VIPRION hosts with two...

CVE-2018-7580

Philips Hue is vulnerable to a Denial of Service attack. Sending a SYN flood on port tcp/80 will freeze Philips Hue's hub and it will stop responding. The "hub" will stop operating and be frozen until the flood stops. During the flood, the user won't be able to turn on/off the lights, and all of...

CVE-2019-11890

Sony Bravia Smart TV devices allow remote attackers to cause a denial of service device hang or reboot via a SYN flood attack over a wired or Wi-Fi LAN...

CVE-2002-2150

Firewalls from multiple vendors empty state tables more slowly than they are filled, which allows remote attackers to flood state tables with packet flooding attacks such as 1 TCP SYN flood, 2 UDP flood, or 3 Crikey CRC Flood, which causes the firewall to refuse any new connections...

CVE-2002-1911

ZoneAlarm Pro 3.0 and 3.1, when configured to block all traffic, allows remote attackers to cause a denial of service CPU and memory consumption via a large number of SYN packets SYN flood. NOTE: the vendor was not able to reproduce the issue...

Enable TCP-SYN Cookie Protection

TCP-SYN cookie protection mitigates the impact of SYN flood attacks on the system. When an attacker launches a SYN flood attack, the half-open connection queue in the kernel is quickly exhausted to block valid connections. If SYN cookie is enabled, the system can still accept valid connections ev...

Linux Distros Unpatched Vulnerability : CVE-2023-1206

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A hash collision flaw was found in the IPv6 connection lookup table in the Linux kernel's IPv6 functionality when a user makes a new kind of SYN flood attack. A...

Siemens SIMATIC and SCALANCE Devices Uncontrolled Resource Consumption (CVE-2023-1206)

A hash collision flaw was found in the IPv6 connection lookup table in the Linux kernel's IPv6 functionality when a user makes a new kind of SYN flood attack. A user located in the local network or with a high bandwidth connection can increase the CPU usage of the server that accepts IPV6...

Cisco IP Phone Improper Restriction of Operations within the Bounds of a Memory Buffer (CVE-2006-0179)

The Cisco IP Phone 7940 allows remote attackers to cause a denial of service reboot via a large amount of TCP SYN packets syn flood to arbitrary ports, as demonstrated to port 80. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information...

DEBIAN-CVE-2024-50083

In the Linux kernel, the following vulnerability has been resolved: tcp: fix mptcp DSS corruption due to large pmtu xmit Syzkaller was able to trigger a DSS corruption: TCP: requestsocksubflowv4: Possible SYN flooding on port :::20002. Sending cookies. ------------ cut here ------------ WARNING:...

UBUNTU-CVE-2024-50083

In the Linux kernel, the following vulnerability has been resolved: tcp: fix mptcp DSS corruption due to large pmtu xmit Syzkaller was able to trigger a DSS corruption: TCP: requestsocksubflowv4: Possible SYN flooding on port :::20002. Sending cookies. ------------ cut here ------------ WARNING:...

New Gorilla Botnet Launches Over 300,000 DDoS Attacks Across 100 Countries

Cybersecurity researchers have discovered a new botnet malware family called Gorilla aka GorillaBot that draws its inspiration from the leaked Mirai botnet source code. Cybersecurity firm NSFOCUS, which identified the activity last month, said the botnet "issued over 300,000 attack commands, with...

SUSE CVE-2023-1206

A hash collision flaw was found in the IPv6 connection lookup table in the Linux kernel's IPv6 functionality when a user makes a new kind of SYN flood attack. A user located in the local network or with a high bandwidth connection can increase the CPU usage of the server that accepts IPV6...

CentOS 9 : kernel-5.14.0-354.el9

The remote CentOS Linux 9 host has packages installed that are affected by a vulnerability as referenced in the kernel-5.14.0-354.el9 build changelog. - A hash collision flaw was found in the IPv6 connection lookup table in the Linux kernel's IPv6 functionality when a user makes a new kind of SYN...

Mitsubishi Electric MELSEC iQ-F Series Insufficient Resource Pool (CVE-2023-7033)

Insufficient Resource Pool vulnerability in Ethernet function of Mitsubishi Electric Corporation MELSEC iQ-F Series CPU modules allows a remote attacker to cause a temporary Denial of Service condition for a certain period of time in Ethernet communication of the products by performing TCP SYN...

Mitsubishi Electric Multiple Factory Automation Products (Update A)

View CSAF 1. EXECUTIVE SUMMARY CVSS v3 5.3 ATTENTION : Exploitable remotely/low attack complexity Vendor : Mitsubishi Electric Corporation Equipment : MELSEC iQ-F Series Vulnerability : Insufficient Resource Pool 2. RISK EVALUATION Successful exploitation of this vulnerability could allow a...

CVE-2023-7033

Insufficient Resource Pool vulnerability in Ethernet function of Mitsubishi Electric Corporation MELSEC iQ-R series CPU module, MELSEC iQ-L series CPU module, MELSEC iQ-R Ethernet Interface Module, MELSEC iQ-R CC-Link IE TSN Master/Local Module, CC-Link IE TSN Remote I/O Module, CC-Link IE TSN...