6278 matches found
EulerOS 2.0 SP9 : pyyaml (EulerOS-SA-2021-1937)
According to the version of the pyyaml package installed, the EulerOS installation on the remote host is affected by the following vulnerability : - A vulnerability was discovered in the PyYAML library in versions before 5.4, where it is susceptible to arbitrary code execution when it processes...
FreeBSD : PyYAML -- arbitrary code execution (c7ec6375-c3cf-11eb-904f-14dae9d5a9d2)
A vulnerability was discovered in the PyYAML library in versions before 5.4, where it is susceptible to arbitrary code execution when it processes untrusted YAML files through the fullload method or with the FullLoader loader. Applications that use the library to process untrusted input may be...
WebKit WebKitGTK 资源管理错误漏洞
WebKitGTK+ is a full-featured port of the WebKit engine and includes all of WebKit's features. A resource management error vulnerability exists in Webkit WebKitGTK, which stems from a problem with the way certain events are handled by the ImageLoader image loading object in Webkit WebKitGTK 2.30....
Phorpiex morphs: How a longstanding botnet persists and thrives in the current threat environment
Phorpiex, an enduring botnet known for extortion campaigns and for using old-fashioned worms that spread via removable USB drives and instant messaging apps, began diversifying its infrastructure in recent years to become more resilient and to deliver more dangerous payloads. Today, the Phorphiex...
Phorpiex morphs: How a longstanding botnet persists and thrives in the current threat environment
Phorpiex, an enduring botnet known for extortion campaigns and for using old-fashioned worms that spread via removable USB drives and instant messaging apps, began diversifying its infrastructure in recent years to become more resilient and to deliver more dangerous payloads. Today, the Phorphiex...
Huawei EulerOS: Security Advisory for PyYAML (EulerOS-SA-2021-1912)
The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2021 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...
RHEL 8 : shim (RHSA-2021:1734)
The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2021:1734 advisory. The shim package contains a first-stage UEFI boot loader that handles chaining to a trusted full boot loader under secure boot environments...
grub2: Stack buffer overflow in grub_parser_split_cmdline()
A flaw was found in grub2. Variable names present are expanded in the supplied command line into their corresponding variable contents, using a 1kB stack buffer for temporary storage, without sufficient bounds checking. If the function is called with a command line that references a variable with...
Moderate: Red Hat Security Advisory: shim security update
An update for shim, shim-unsigned-aarch64, and shim-unsigned-x64 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, ...
vulkan bug fix and enhancement update
An update is available for spirv-tools, vulkan-loader, vulkan-headers, vulkan-validation-layers, vulkan-tools. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Fo...
Moderate: shim security update
The shim package contains a first-stage UEFI boot loader that handles chaining to a trusted full boot loader under secure boot environments. Security Fixes: grub2: acpi command allows privileged user to load crafted ACPI tables when Secure Boot is enabled CVE-2020-14372 grub2: Use-after-free in...
shim security update
An update is available for shim-unsigned-aarch64. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The shim package contains a first-stage UEFI boot loader that...
RLSA-2021:1734 Moderate: shim security update
The shim package contains a first-stage UEFI boot loader that handles chaining to a trusted full boot loader under secure boot environments. Security Fixes: grub2: acpi command allows privileged user to load crafted ACPI tables when Secure Boot is enabled CVE-2020-14372 grub2: Use-after-free in...
Ubuntu 20.04 LTS : PyYAML vulnerability (USN-4940-1)
The remote Ubuntu 20.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-4940-1 advisory. It was discovered that PyYAML incorrectly handled untrusted YAML files with the FullLoader loader. A remote attacker could possibly use this issue to execute...
CVE-2020-11284
CVE-2020-11284 describes a memory-protection issue in Qualcomm Snapdragon SoCs where a non-secure bootloader can unlock and modify previously locked memory through an improper system call sequence, making a memory region an untrusted input source for the secure boot loader. Affected platforms inc...
Exploit for Use After Free in Debian Debian_Linux
This is a PoC exploit for CVE-2013-2857, a use-after-free vulnerability in the 3DS browser. The exploit is implemented in JavaScript and uses the UaF3 function to create a use-after-free condition, leading to a crash. The exploit is designed to be used on the 3DS browser, specifically on firmware...
A Rust-based Buer Malware Variant Has Been Spotted in the Wild
Cybersecurity researchers on Monday disclosed a new malspam campaign distributing a fresh variant of a malware loader called "Buer" written in Rust, illustrating how adversaries are constantly honing their malware toolsets to evade analysis. Dubbed "RustyBuer," the malware is propagated via email...
Insecure Usage Of Boot Loader Addresses
Das U-Boot has an insecure usage of addresses in boot loader. The boot loader in Das U-Boot mishandles the use of unit addresses in a FIT...
Arbitrary Code Execution
u-boot is vulnerable to arbitrary ry code execution. The boot loader in Das U-Boot mishandles a modified FIT and allows an attacker to execute arbitrary code on the host OS...
openSUSE: Security Advisory for librsvg (openSUSE-SU-2021:0634-1)
The remote host is missing an update for the Copyright C 2021 Greenbone Networks GmbH 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-or-later This program is free software; you can...