XZ Utils Backdoor

The cybersecurity world got really lucky last week. An intentionally placed backdoor in XZ Utils, an open-source compression utility, was pretty much accidentally discovered by a Microsoft engineer--weeks before it would have been incorporated into both Debian and Red Hat Linux. From ArsTehnica:...

Introduction to Flow-IPC: Open Source Toolkit for Low-Latency Inter-Process Communication in C++

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Top security talks from KubeCon Europe 2024

KubeCon Europe is the largest open source community conference in Europe with hundreds of talks, many of them about security. All the sessions are available online; in this blog, we’ll discuss our favorites...

The XZ Backdoor: Everything You Need to Know

Details are starting to emerge about a stunning supply chain attack that sent the open source software community reeling...

community-skeleton 安全漏洞

community-skeleton is a service-oriented, event-driven, extensible open source helpdesk system. A security vulnerability exists in uvdesk community-skeleton that stems from improper privilege management...

71cms 安全漏洞

71CMS is a smart party building system open source by xiaocheng-keji. A security vulnerability exists in 71cms v1.0.0, which stems from the presence of a Server Request Forgery SSRF vulnerability...

Apache Fineract SQL Injection Vulnerability (CNVD-2024-16106)

Apache Fineract is a set of open source digital financial services platform from the U.S. Apache Apache Foundation. The platform can provide users with data management, loan and savings portfolio management and real-time financial data and other functions. Apache Fineract versions prior to 1.8.5...

BIT-DISCOURSE-2024-24748 Disclosure of the existence of secret subcategories in Discourse

Discourse is an open source platform for community discussion. In affected versions an attacker can learn that a secret subcategory exists under a public category which has no public subcategories. The issue is patched in the latest stable, beta and tests-passed version of Discourse. Users are...

BIT-DISCOURSE-2024-27085 Denial of service through invites in Discourse

Discourse is an open source platform for community discussion. In affected versions users that are allowed to invite others can inject arbitrarily large data in parameters used in the invite route. The problem has been patched in the latest version of Discourse. Users are advised to upgrade. User...

BIT-DISCOURSE-2024-27100 Denial of service via Staff Actions in Discourse

Discourse is an open source platform for community discussion. In affected versions the endpoints for suspending users, silencing users and exporting CSV files weren't enforcing limits on the sizes of the parameters that they accept. This could lead to excessive resource consumption which could...

BIT-DISCOURSE-2024-28242 Disclosure of the existence of secret categories with custom backgrounds in Discourse

Discourse is an open source platform for community discussion. In affected versions an attacker can learn that secret categories exist when they have backgrounds set. The issue is patched in the latest stable, beta and tests-passed version of Discourse. Users are advised to upgrade. Users unable ...

Centreon 安全漏洞

Centreon Merethis Centreon is a set of open source system monitoring tools from the French company Centreon . The product provides monitoring capabilities for resources such as networks, systems and applications. A security vulnerability exists in Centreon. An attacker can exploit this...

Centreon 安全漏洞

Centreon Merethis Centreon is a set of open source system monitoring tools from the French company Centreon . The product provides monitoring capabilities for resources such as networks, systems and applications. A security vulnerability exists in Centreon. An attacker can exploit this...

Centreon 安全漏洞

Centreon Merethis Centreon is a set of open source system monitoring tools from the French company Centreon . The product provides monitoring capabilities for resources such as networks, systems and applications. A security vulnerability exists in Centreon. An attacker can exploit this...

CasaOS 安全漏洞

CasaOS is a simple, easy to use and elegant open source home cloud system. A security vulnerability exists in CasaOS versions prior to 0.4.8 that stems from a username enumeration vulnerability in the Casa OS login page...

Centreon 安全漏洞

Centreon Merethis Centreon is a set of open source system monitoring tools from the French company Centreon . The product provides monitoring capabilities for resources such as networks, systems and applications. A security vulnerability exists in Centreon. An attacker can exploit this...

BIT-PRESTASHOP-2024-26129 Prestashop vulnerable to path disclosure in JavaScript variable

PrestaShop is an open-source e-commerce platform. Starting in version 8.1.0 and prior to version 8.1.4, PrestaShop is vulnerable to path disclosure in a JavaScript variable. A patch is available in version 8.1.4...

BIT-ESPOCRM-2024-24818

EspoCRM is an Open Source Customer Relationship Management software. An attacker can inject arbitrary IP or domain in "Password Change" page and redirect victim to malicious page that could lead to credential stealing or another attack. This vulnerability is fixed in 8.1.2...

[SECURITY] Fedora 38 Update: suricata-6.0.17-1.fc38

The Suricata Engine is an Open Source Next Generation Intrusion Detection and Prevention Engine. This engine is not intended to just replace or emulate the existing tools in the industry, but will bring new ideas and technologies to the field. This new Engine supports Multi-threading, Automatic...

[SECURITY] Fedora 39 Update: suricata-6.0.17-1.fc39

The Suricata Engine is an Open Source Next Generation Intrusion Detection and Prevention Engine. This engine is not intended to just replace or emulate the existing tools in the industry, but will bring new ideas and technologies to the field. This new Engine supports Multi-threading, Automatic...