Yanluowang Ransomware Leaks Analysis: Organization, Collaboration with HelloKitty, Babuk and Conti

Yanluowang Ransomware Leaks Analysis: Organization, Collaboration with HelloKitty, Babuk and Conti By Jambul Tologonov· November 22, 2022 Introduction On October 31, 2022, Yanluowang’s TOR site was hacked displaying a message “check and mate!! Yanluowang Matrix chat hacked @yanluowangleaks Time’s...

CVE-2022-41940

CVE-2022-41940 affects Engine.IO, the transport layer used by Socket.IO. A specially crafted HTTP request can trigger an uncaught exception on the Engine.IO server, causing the Node.js process to crash and resulting in a denial of service. Affected are Engine.IO versions prior to patches released...

CVE-2022-0222

A CWE-269: Improper Privilege Management vulnerability exists that could cause a denial of service of the Ethernet communication of the controller when sending a specific request over SNMP. Affected products: Modicon M340 CPUsBMXP34 versions prior to V3.40, Modicon M340 X80 Ethernet Communication...

Yanluowang Ransomware Leaks Analysis: Organization, Collaboration with HelloKitty, Babuk and Conti

Yanluowang Ransomware Leaks Analysis: Organization, Collaboration with HelloKitty, Babuk and Conti By Jambul Tologonov· November 22, 2022 Introduction On October 31, 2022, Yanluowang’s TOR site was hacked displaying a message “check and mate!! Yanluowang Matrix chat hacked @yanluowangleaks Time’s...

(Pwn2Own) Microsoft Teams electronSafeIpc Arbitrary File Write Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Microsoft Teams. No user interaction is required if the attacker and target are in the same Teams organization. The specific flaw exists within the communication API. The issue lies in the handling o...

Debian dla-3194 : asterisk - security update

The remote Debian 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-3194 advisory. ------------------------------------------------------------------------- Debian LTS Advisory DLA-3194-1 [email protected]...

Successful Hack of Time-Triggered Ethernet

Time-triggered Ethernet TTE is used in spacecraft, basically to use the same hardware to process traffic with different timing and criticality. Researchers have defeated it: On Tuesday, researchers published findings that, for the first time, break TTEs isolation guarantees. The result is PCspooF...

CVE-2022-32537 Medtronic MiniMed 600 Series Pump System Communication Issue

A vulnerability exists which could allow an unauthorized user to learn aspects of the communication protocol used to pair system components while the pump is being paired with other system components. Exploitation requires nearby wireless signal proximity with the patient and the device; advanced...

CVE-2022-32537

The CVE-2022-32537 vulnerability affects Medtronic NGP 600 Series insulin pumps (MiniMed 620G/630G/640G/670G and linked components). Root cause: a protection mechanism failure (CWE-693) that could enable an unauthorized user nearby to learn aspects of the communication protocol during pairing bet...

CVE-2022-32537 Medtronic MiniMed 600 Series Pump System Communication Issue

A vulnerability exists which could allow an unauthorized user to learn aspects of the communication protocol used to pair system components while the pump is being paired with other system components. Exploitation requires nearby wireless signal proximity with the patient and the device; advanced...

Nextcloud has an unspecified vulnerability (CNVD-2022-77502)

A security vulnerability exists in Nextcloud Desktop Client, an open source self-hosted file synchronization and sharing communication application platform from Nextcloud Germany, which stems from the fact that its desktop client could be tricked into opening/executing local files when clicking o...

New Vulnerability in Popular Widget Shows Risks of Third-Party Code

UPDATE: Snyk has recently addressed 2 additional vulnerabilities we have reported to them, CVE-2022-24441 and CVE-2022-22984, affecting versions of Snyk CLI before XXX, which leads to arbitrary code execution when scanning untrusted Maven or Gradle projects. Similar to CVE-2022-40764 these...

The Company You Keep – Preparing for supply chain attacks with Talos IR

Given the increasing frequency of supply chain attacks, the sophistication of those attacks, and the expansion of the attack surface beyond an organizations direct control, incident preparedness and response activities must be considered in the overall supply chain risk mitigation strategy. Suppl...

Microsoft Windows ALPC 竞争条件问题漏洞

Microsoft Windows ALPC is an inter-process communication tool for high-speed messaging from Microsoft Corporation USA. A vulnerability exists in Microsoft Windows ALPC due to a competitive condition issue. The following products and editions are affected:Windows Server 2008 for 32-bit Systems...

Siemens SINUMERIK ONE and SINUMERIK MC Insufficiently Protected Credentials (CVE-2022-38465)

A vulnerability has been identified in SIMATIC Drive Controller family All versions V2.9.2, SIMATIC ET 200SP Open Controller CPU 1515SP PC incl. SIPLUS variants All versions, SIMATIC ET 200SP Open Controller CPU 1515SP PC2 incl. SIPLUS variants All versions V21.9, SIMATIC S7-1200 CPU family incl...

XSS Vulnerability in Wi-Fi6 Router of Sichuan Tianyi Kanghe Communication Co.

Based on the optical communication industry and mobile communication industry, Sichuan Tianyi Kanghe Communication Co., Ltd. has long been committed to the research and development, production, sales and service of communication equipment related products, specializing in the research and...

Stopping C2 communications in human-operated ransomware through network protection

Command-and-control C2 servers are an essential part of ransomware, commodity, and nation-state attacks. They are used to control infected devices and perform malicious activities like downloading and launching payloads, controlling botnets, or commanding post-exploitation penetration frameworks ...

Nokia ASIK AirScale System Module

1. EXECUTIVE SUMMARY CVSS v3 8.4 ATTENTION: Low attack complexity Vendor: Nokia Equipment: ASIK AirScale 5G Common System Module Vulnerabilities: Improper Access Control for Volatile Memory Containing Boot Code, Assumed-Immutable Data is Stored in Writable Memory 2. RISK EVALUATION Successful...

How to Change Account Used by Linux Hardened Repository

Prepare for Veeam Backup & Replication v12 Starting in Veeam Backup & Replication 12, the Linux Server associated with a Hardened Repository using Immutability may only be added using single-use credentials. During the upgrade to Veeam Backup & Replication 12, any Linux server associated with a...

OpenSSL Releases Patch for 2 New High-Severity Vulnerabilities

The OpenSSL project has rolled out fixes to contain two high-severity flaws in its widely used cryptography library that could result in a denial-of-service DoS and remote code execution. The issues, tracked as CVE-2022-3602 and CVE-2022-3786, have been described as buffer overrun vulnerabilities...