Mozilla: Use-after-free in WebRTC certificate generation

The Mozilla Foundation Security Advisory describes this flaw as: An attacker could have triggered a use-after-free condition when creating a WebRTC connection over HTTPS...

SUSE: Security Advisory (SUSE-SU-2023:2812-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 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...

SUSE: Security Advisory (SUSE-SU-2023:2813-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 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...

USN-6223-1: Linux kernel (Azure CVM) vulnerabilities

It was discovered that the TUN/TAP driver in the Linux kernel did not properly initialize socket data. A local attacker could use this to cause a denial of service system crash. CVE-2023-1076 It was discovered that the Real-Time Scheduling Class implementation in the Linux kernel contained a type...

USN-6222-1: Linux kernel (Xilinx ZynqMP) vulnerabilities

Jiasheng Jiang discovered that the HSA Linux kernel driver for AMD Radeon GPU devices did not properly validate memory allocation in certain situations, leading to a null pointer dereference vulnerability. A local attacker could use this to cause a denial of service system crash. CVE-2022-3108...

Dissecting a Clever Malware Sample for Optimized Detection and Protection

As part of our product lineup, we offer security monitoring and malware removal services to our Wordfence Care and Response customers. In case of a security incident, our incident response team will investigate the root cause, find and remove malware from your site, and help with other...

The Quiet Rise of Real-Time Crime Centers

Cities across the US have established RTCCs that police say protect the rights of innocent people, but critics warn of creeping surveillance...

Charming Kitten’s Latest Malware Arsenal and Targeting Strategies

Threat Level Attack Report For a detailed threat advisory, download the pdf file here Summary Charming Kitten, an adaptable threat actor, has shifted to new malware tactics and targets by employing LNK infection chains and utilizing cloud hosting providers. This evolution in their approach poses ...

Zephyr 安全漏洞

Zephyr is an extensible real-time operating system RTOS open-sourced by the Zephyr Project. A security vulnerability exists in Zephyr that originates from allowing any malicious BT controller to execute arbitrary code on the host...

Vishing Goes High-Tech: New 'Letscall' Malware Employs Voice Traffic Routing

Researchers have issued a warning about an emerging and advanced form of voice phishing vishing known as "Letscall." This technique is currently targeting individuals in South Korea. The criminals behind "Letscall" employ a multi-step attack to deceive victims into downloading malicious apps from...

USN-6207-1: Linux kernel (Intel IoTG) vulnerabilities

It was discovered that the TUN/TAP driver in the Linux kernel did not properly initialize socket data. A local attacker could use this to cause a denial of service system crash. CVE-2023-1076 It was discovered that the Real-Time Scheduling Class implementation in the Linux kernel contained a type...

USN-6207-1 linux-intel-iotg vulnerabilities

It was discovered that the TUN/TAP driver in the Linux kernel did not properly initialize socket data. A local attacker could use this to cause a denial of service system crash. CVE-2023-1076 It was discovered that the Real-Time Scheduling Class implementation in the Linux kernel contained a type...

New Variant of RUSTBUCKET Malware Targeting Cryptocurrency Providers

Threat Level Attack Report For a detailed threat advisory, download the pdf file here Summary RUSTBUCKET malware family is actively developing, adding persistence capabilities, while the REF9135 operation by the DPRK targets cryptocurrency service providers. To receive real-time threat advisories...

The vulnerability of the WebXR WebRTC component in Google Chrome, related to the use of memory after its release, allows a hacker to execute arbitrary code.

The vulnerability of the WebXR component in Google Chrome relates to the use of memory after it is freed. Exploiting this vulnerability could allow a remote attacker to execute arbitrary code...

Mozilla Firefox 资源管理错误漏洞

Mozilla Firefox is an open source web browser from the Mozilla Foundation in the United States. Mozilla Firefox suffers from a resource management error vulnerability that can be exploited by an attacker to trigger post-release reuse when creating a WebRTC connection over HTTPS...

Andariel Group unleashes New EarlyRAT malware

Threat Level Actor Report For a detailed threat advisory, download the pdf file here Summary Andariel is a sub-group of Lazarus and is remarkably stealthy in its operation. Recently they have developed new malware called EarlyRAT. To receive real-time threat advisories, please follow HiveForce La...

PT-2023-4179 · Google +3 · Google Chrome +3

Name of the Vulnerable Software and Affected Versions: Google Chrome versions prior to 115.0.5790.170 Description: The issue is related to a use after free in WebRTC, allowing a remote attacker to potentially exploit heap corruption via a crafted WebRTC session. This could lead to arbitrary code...

Moderate: Red Hat Security Advisory: kernel-rt security and bug fix update

An update for kernel-rt is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from...

ALSA-2023:3819 Moderate: kernel-rt security and bug fix update

The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Security Fixes: kernel: tls: race condition in dotlsgetsockopt may lead to use-after-free or NULL pointer dereference CVE-2023-28466 For more details abou...

Moderate: kernel-rt security and bug fix update

The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Security Fixes: kernel: tls: race condition in dotlsgetsockopt may lead to use-after-free or NULL pointer dereference CVE-2023-28466 For more details abou...