Mageia: Security Advisory (MGASA-2022-0148)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

MGASA-2022-0148 Updated openscad packages fix security vulnerability

Out-of-bounds memory access in DXF loader. CVE-2022-0496 Out-of-bounds memory access in comment parser. CVE-2022-0497...

Updated openscad packages fix security vulnerability

Out-of-bounds memory access in DXF loader. CVE-2022-0496 Out-of-bounds memory access in comment parser. CVE-2022-0497...

Cisco Catalyst Digital Building Series Switches and Cisco Catalyst Micro Switches Vulnerabilities (cisco-sa-cdb-cmicr-vulns-KJjFtNb)

According to its self-reported version, Cisco Catalyst Digital Building Series Switches and Cisco Catalyst Micro Switches Vulnerabilities is affected by the following vulnerabilities: - A denial of service DoS vulnerability exists in the boot loader. An unauthenticated, physical attacker can...

Shhhloader - SysWhispers Shellcode Loader

Shhhloader is a SysWhispers Shellcode Loader that is currently a Work in Progress. It takes raw shellcode as input and compiles a C++ stub that has been integrated with SysWhispers in order to bypass AV/EDR. The included python builder will work on any Linux system that has Mingw-w64 installed. T...

APT 10, a state-sponsored Chinese threat group, conducting a global cyber espionage operation

THREAT LEVEL: Red. For a detailed advisory, download the pdf file here A Chinese state-sponsored advanced persistent threat APT 10 group has been attacking government, legal, religious entities and non-governmental organizations NGOs around the world in what appears to be an espionage campaign th...

A week in security (April 4 – 10)

Last week on Malwarebytes Labs: Why data protection and privacy are not the same, and why that matters: Lock and Code S03E09 YouTube channels of Taylor Swift, Justin Bieber, Harry Styles, and other musicians compromised Successful operations against Russian Sandworm and Strontium groups targeting...

PT-2022-3849 · Nginx · Nginx Njs

Name of the Vulnerable Software and Affected Versions: Nginx NJS version 0.7.3 Description: The issue is caused by a stack overflow in the njs default module loader function at /src/njs/src/njs module.c of the Nginx NJS interpreter. This could allow a remote attacker to impact the confidentiality...

Researchers Uncover How Colibri Malware Stays Persistent on Hacked Systems

Cybersecurity researchers have detailed a "simple but efficient" persistence mechanism adopted by a relatively nascent malware loader called Colibri, which has been observed deploying a Windows information stealer known as Vidar as part of a new campaign. "The attack starts with a malicious Word...

Colibri Loader combines Task Scheduler and PowerShell in clever persistence technique

This blog post was authored by Ankur Saini, with contributions from Hossein Jazi and Jérôme Segura 2022-04-07: Added MITRE ATT&CK mappings 2022-04-07: Changed the name of the final payload from Vidar to Mars Stealer Colibri Loader is a relatively new piece of malware that first appeared on...

The vulnerability of the QPluginLoader component in the cross-platform development framework for Qt software allows a perpetrator to access confidential data, compromise its integrity, and cause service failures.

The vulnerability of the QPluginLoader component in the cross-platform software development framework for Qt relates to the ability to load plugins from the working directory. Exploiting this vulnerability allows a remote attacker to gain access to confidential data, compromise its integrity, and...

Experts Detail Virtual Machine Used by Wslink Malware Loader for Obfuscation

Cybersecurity researchers have shed more light on a malicious loader that runs as a server and executes received modules in memory, laying bare the structure of an "advanced multi-layered virtual machine" used by the malware to fly under the radar. Wslink, as the malicious loader is called, was...

PlugX: A Talisman to Behold

PlugX: A Talisman to Behold By Max Kersten, Marc Elias, Leandro Velasco, and Alexandre Mundo Alguacil · March 28, 2022 For over a decade, the PlugX malware has been observed internationally with different variants found around the world. This blog covers a PlugX variant that we have named Talisma...

DEBIAN-CVE-2022-27938

stbimage.h aka the stb image loader 2.19, as used in libsixel and other products, has a reachable assertion in stbicreatepngimageraw...

CVE-2022-27938

stbimage.h aka the stb image loader 2.19, as used in libsixel and other products, has a reachable assertion in stbicreatepngimageraw...

UBUNTU-CVE-2022-27938

stbimage.h aka the stb image loader 2.19, as used in libsixel and other products, has a reachable assertion in stbicreatepngimageraw...

Authentication flaw

stbimage.h aka the stb image loader 2.19, as used in libsixel and other products, has a reachable assertion in stbicreatepngimageraw...

CVE-2022-27938

CVE-2022-27938 affects stb_image.h version 2.19 (used by libsixel and other products). The issue is a reachable assertion in stbi__create_png_image_raw. Documented impact indicates a local impact with a high availability impact per CVSS 3.1 (vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H) a...

CVE-2022-27938

stbimage.h aka the stb image loader 2.19, as used in libsixel and other products, has a reachable assertion in stbicreatepngimageraw...

stb_image.h 安全漏洞

stb is a single-file public domain library for C/C ++. stbimage.h is one of the image loaders. A security vulnerability exists in stbimage.h aka stb image loader 2.19, which stems from an assertion error in stbicreatepngimageraw...