Operation Blacksmith: Lazarus targets organizations worldwide using novel Telegram-based malware written in DLang

Cisco Talos recently discovered a new campaign conducted by the Lazarus Group were calling "Operation Blacksmith," employing at least three new DLang-based malware families, two of which are remote access trojans RATs, where one of these uses Telegram bots and channels as a medium of command and...

Lazarus Group Using Log4j Exploits to Deploy Remote Access Trojans

The notorious North Korea-linked threat actor known as the Lazarus Group has been attributed to a new global campaign that involves the opportunistic exploitation of security flaws in Log4j to deploy previously undocumented remote access trojans RATs on compromised hosts. Cisco Talos is tracking...

Douglas-042 - Powershell Script To Help Speed ​​Up Threat Hunting Incident Response Processes

DOUGLAS-042 stands as an ingenious embodiment of a PowerShell script meticulously designed to expedite the triage process and facilitate the meticulous collection of crucial evidence derived from both forensic artifacts and the ephemeral landscape of volatile data. Its fundamental mission revolve...

PT-2023-32161 · Canonical · Lxd +1

Name of the Vulnerable Software and Affected Versions: LXD affected versions not specified Ubuntu Server affected versions not specified Description: A feature in LXD affects the default configuration of Ubuntu Server, allowing privileged users in the lxd group to escalate their privilege to root...

N. Korea's Kimsuky Targeting South Korean Research Institutes with Backdoor Attacks

The North Korean threat actor known as Kimsuky has been observed targeting research institutes in South Korea as part of a spear-phishing campaign with the ultimate goal of distributing backdoors on compromised systems. "The threat actor ultimately uses a backdoor to steal information and execute...

New XorDdos-Linked Linux RAT Krasue Targeting Telecom Firms

By Deeba Ahmed Discovered by the cybersecurity researchers at Group-IB; the new Linux RAT, dubbed Krasue, is targeting telecom firms in Thailand. This is a post from HackRead.com Read the original post: New XorDdos-Linked Linux RAT Krasue Targeting Telecom Firms...

monclergroup.com Cross Site Scripting vulnerability OBB-3805341

Following the coordinated and responsible vulnerability disclosure guidelines of the ISO 29147 standard, Open Bug Bounty has: a. verified the vulnerability and confirmed its existence; b. notified the website operator about its existence. Technical details of the vulnerability are currently hidde...

New Stealthy 'Krasue' Linux Trojan Targeting Telecom Firms in Thailand

A previously unknown Linux remote access trojan called Krasue has been observed targeting telecom companies in Thailand by threat actors to main covert access to victim networks at lease since 2021. Named after a nocturnal female spirit of Southeast Asian folklore, the malware is "able to conceal...

DRUPAL-CONTRIB-2023-054

The Group module has the ability to make content private to specific groups. When viewing a list of entities, e.g. nodes, a visitor should only see those entities that are either not attached to a group or that they have group access to. The module doesn't sufficiently enforce list access under t...

USN-6536-1: Linux kernel vulnerabilities

Lucas Leong discovered that the netfilter subsystem in the Linux kernel did not properly validate some attributes passed from userspace. A local attacker could use this to cause a denial of service system crash or possibly expose sensitive information kernel memory. CVE-2023-39189 Kyle Zeng...

Qualcomm Releases Details on Chip Vulnerabilities Exploited in Targeted Attacks

Chipmaker Qualcomm has released more information about three high-severity security flaws that it said came under "limited, targeted exploitation" back in October 2023. The vulnerabilities are as follows - CVE-2023-33063 CVSS score: 7.8 - Memory corruption in DSP Services during a remote call fro...

Iranian APT Group ‘CyberAv3ngers’ Target U.S. Critical Infrastructure

Summary: CyberAv3ngers, an Iranian APT group affiliated with the IRGC, is known for cyberattacks against critical infrastructure, recently targeting U.S. Water and Wastewater Systems facilities. The group employs defacement tactics, exploiting default credentials in Unitronics PLCs, and expressin...

CLSA-2023-1701799960 Fix of 8 CVEs

CVE-url: https://ubuntu.com/security/CVE-2023-45871 - igb: Limit maximum frame Rx based on MTU - igb: Only sync size of expected frame in ethtool testing - igb: Add support for ethtool private flag to allow use of legacy Rx - igb: Add support for using order 1 pages to receive large frames - igb:...

Attacks, Vulnerabilities and Actors 27 November to 3 December 2023

For a detailed threat digest, download the pdf file here Summary HiveForce Labs recently made several significant discoveries in the realm of cybersecurity threats. In the past week alone, a total of eight attacks were executed, six vulnerabilities were uncovered, and two active adversaries were...

New BLUFFS Bluetooth Attack Expose Devices to Adversary-in-the-Middle Attacks

New research has unearthed multiple novel attacks that break Bluetooth Classic's forward secrecy and future secrecy guarantees, resulting in adversary-in-the-middle AitM scenarios between two already connected peers. The issues, collectively named BLUFFS, impact Bluetooth Core Specification 4.2...

hamiltonseogroup.com Improper Access Control vulnerability OBB-3800890

Following the coordinated and responsible vulnerability disclosure guidelines of the ISO 29147 standard, Open Bug Bounty has: a. verified the vulnerability and confirmed its existence; b. notified the website operator about its existence. Technical details of the vulnerability are currently hidde...

CVE-2023-4658

An issue has been discovered in GitLab EE affecting all versions starting from 8.13 before 16.4.3, all versions starting from 16.5 before 16.5.3, all versions starting from 16.6 before 16.6.1. It was possible for an attacker to abuse the Allowed to merge permission as a guest user, when granted t...

Design/Logic Flaw

An issue has been discovered in GitLab EE affecting all versions starting from 8.13 before 16.4.3, all versions starting from 16.5 before 16.5.3, all versions starting from 16.6 before 16.6.1. It was possible for an attacker to abuse the Allowed to merge permission as a guest user, when granted t...

Zero-Day Alert: Apple Rolls Out iOS, macOS, and Safari Patches for 2 Actively Exploited Flaws

Apple has released software updates for iOS, iPadOS, macOS, and Safari web browser to address two security flaws that it said have come under active exploitation in the wild on older versions of its software. The vulnerabilities, both of which reside in the WebKit web browser engine, are describe...

PT-2023-30097 · Gitlab · Gitlab Ce/Ee +1

Name of the Vulnerable Software and Affected Versions: GitLab EE versions 8.13 through 16.4.2 GitLab EE versions 16.5 through 16.5.2 GitLab EE versions 16.6 through 16.6.0 Description: An issue has been discovered in GitLab EE, where it was possible for an attacker to abuse the Allowed to merge...