Imperva recognized as a ‘Leader’ in The Forrester Wave™: DDoS Mitigation Solutions, Q1 2021 Report

We are delighted to share that Imperva has been named a leader in The Forrester Wave: DDoS Mitigation Solutions, Q1 2021 report, a trusted source for technology buyers which helps security and risk professionals select the right vendor for their needs. You can download a copy of the report here...

AnyDesk 5.5.2 Remote Code Execution

Exploit Title: AnyDesk 5.5.2 - Remote Code Execution Date: 09/06/20 Exploit Author: scryh Vendor Homepage: https://anydesk.com/en Version: 5.5.2 Tested on: Linux Walkthrough: https://devel0pment.de/?p=1881 !/usr/bin/env python import struct import socket import sys ip = '192.168.x.x' port = 50001...

Trojan-Dropper.Win32.Daws.etlm Unauthenticated Reboot

Discovery / credits: Malvuln - malvuln.com c 2021 Original source: https://malvuln.com/advisory/a0479e18283ed46e8908767dd0b40f8f.txt Contact: [email protected] Media: twitter.com/malvuln Threat: Trojan-Dropper.Win32.Daws.etlm Vulnerability: Remote Unauthenticated System Reboot Description:...

Trojan-Dropper.Win32.Daws.etlm Unauthenticated Reboot

Discovery / credits: Malvuln - malvuln.com c 2021 Original source: https://malvuln.com/advisory/a0479e18283ed46e8908767dd0b40f8f.txt Contact: [email protected] Media: twitter.com/malvuln Threat: Trojan-Dropper.Win32.Daws.etlm Vulnerability: Remote Unauthenticated System Reboot Description:...

NETGEAR Multiple Routers SSDP Stack-based Buffer Overflow Remote Code Execution Vulnerability

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR R6400 and R6700 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the upnpd service, which listens on UDP port 1900 by default. ...

openSUSE Security Update : mumble (openSUSE-2021-300)

This update for mumble fixes the following issues : mumble was updated to 1.3.4 : - Fix use of outdated non-existent notification icon names - Fix Security vulnerability caused by allowing non http/https URL schemes in public server list boo1182123 - Server: Fix Exit status for actions like...

Oracle Linux 8 : kernel (ELSA-2021-0558)

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2021-0558 advisory. - kernel perf/core: Fix race in the perfmmapclose function Michael Petlan 1897016 1869925 CVE-2020-14351 - kernel perf: Make struct ringbuffer less...

DDoS Attacks Wane in Q4 Amid Cryptomining Resurgence

Distributed denial-of-service DDoS attacks dropped significantly at the end of 2020, down 31 percent in the fourth quarter, according to researchers. The reason? Cybercriminals have switched their efforts and their botnets to cryptomining. According to an analysis from Kaspersky published Tuesday...

kernel: ICMP rate limiting can be used for DNS poisoning attack

A flaw in the way reply ICMP packets are limited in the Linux kernel functionality was found that allows to quickly scan open UDP ports. This flaw allows an off-path remote user to effectively bypassing source port UDP randomization. The highest threat from this vulnerability is to confidentialit...

kernel: ICMP rate limiting can be used for DNS poisoning attack

A flaw in the way reply ICMP packets are limited in the Linux kernel functionality was found that allows to quickly scan open UDP ports. This flaw allows an off-path remote user to effectively bypassing source port UDP randomization. The highest threat from this vulnerability is to confidentialit...

Rockwell Automation Allen-Bradley Micrologix 1100

1. EXECUTIVE SUMMARY CVSS v3 7.5 ATTENTION: Exploitable remotely/low skill level to exploit Vendor: Rockwell Automation Equipment: Allen-Bradley MicroLogix 1100 Vulnerability: Improper Handling of Length Parameter Inconsistency 2. RISK EVALUATION Successful exploitation of this vulnerability...

Plex Media Server < 1.21.3.4014 SSDP (PMSSDP) Reflection/Amplification DDoS Attack

Plex Media Server installations in a specific and uncommon network position could potentially be used to reflect UDP traffic on certain device-discovery ports as part of a possible DDoS distributed denial-of-service attack. Copyright C 2021 Greenbone Networks GmbH Some text descriptions might be...

Cybercriminals Now Using Plex Media Servers to Amplify DDoS Attacks

A new distributed denial-of-service attack DDoS vector has ensnared Plex Media Server systems to amplify malicious traffic against targets to take them offline. "Plex's startup processes unintentionally expose a Plex UPnP-enabled service registration responder to the general Internet, where it ca...

EulerOS 2.0 SP5 : kernel (EulerOS-SA-2021-1200)

According to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - A flaw was found in the Linux kernel. A use-after-free was found in the way the console subsystem was using ioctls KDGKBSENT and KDSKBSENT. A...

Cisco SD-WAN DoS (cisco-sa-sdwan-dosmulti-48jJuEUP)

According to its self-reported version, Cisco SD-WAN is affected by multiple vulnerabilities, including the following: - A denial of service DoS vulnerability exists in the VPN tunneling features of Cisco SD-WAN Software due to insufficient handling of malformed packets. An unauthenticated, remot...

Cisco IOS XE SD-WAN DoS (cisco-sa-sdwan-dosmulti-48jJuEUP)

According to its self-reported version, Cisco IOS XE SD-WAN Software is affected by a denial of service DoS vulnerability in the UDP connection response due the presence of a null dereference in vDaemon. An unauthenticated, remote attacker can exploit this, by sending crafted traffic to an affect...

RDP abused for DDoS attacks

We have talked about RDP many times before. It has been a popular target for brute force attacks for a long time, but attackers have now found a new way to abuse it. Remote access has become more important during the pandemic, with as many people as possible try to work from home. Which makes it...

Backdoor.Win32.MiniBlackLash Denial Of Service

Discovery / credits: Malvuln - malvuln.com c 2021 Original source: https://malvuln.com/advisory/57dee3430d4531a2699f6520819a2ece.txt Contact: [email protected] Media: twitter.com/malvuln Threat: Backdoor.Win32.MiniBlackLash Vulnerability: Remote DoS Description: MiniBlackLash listens on both TC...

Backdoor.Win32.Zetronic Denial Of Service

Discovery / credits: Malvuln - malvuln.com c 2021 Original source: https://malvuln.com/advisory/caf26a74ca39662e2c3d37e55a242daf.txt Contact: [email protected] Media: twitter.com/malvuln Threat: Backdoor.Win32.Zetronic Vulnerability: Remote DoS Description: Zetronic listens on UDP port 2090,...

Denial of service

Denial of Service vulnerability in Rostelecom CS-C2SHW 5.0.082.1. AgentGreen service has a bug in parsing broadcast discovery UDP packet. Sending a packet of too small size will lead to an attempt of allocating buffer of negative size. As the result service AgentGreen will be terminated and start...