CVE-2026-90439

NGINX Plus and NGINX Open Source have a vulnerability in the ngxhttpv3module module. When using HTTP/3 with OpenSSL versions = OpenSSL 3.5.0 under certain configurations, a limited heap buffer overflow could happen while processing a TLS handshake. This can happen in a non-deterministic manner th...

CVE-2026-90439

NGINX Plus and NGINX Open Source have a vulnerability in the ngxhttpv3module module. When using HTTP/3 with OpenSSL versions = OpenSSL 3.5.0 under certain configurations, a limited heap buffer overflow could happen while processing a TLS handshake. This can happen in a non-deterministic manner th...

CVE-2026-52826 Kimai: Improper Authorization in Kimai Project, Customer, and Activity Rate Edit Endpoints Allows Cross-Scope Rate Manipulation

Kimai is an open-source time tracking application. Prior to 2.57.0, GET or POST requests to /en/admin/project/id/rate/rate, /en/admin/customer/id/rate/rate, and /en/admin/activity/id/rate/rate independently resolve the authorized parent identifier and the attacker-selected child rate identifier...

CVE-2026-52823 Kimai: Login CSRF in Kimai Timesheet Stop and Restart API Endpoints Allows Unauthorized State Changes

Kimai is an open-source time tracking application. Prior to 2.58.0, TimesheetController exposes GET /api/timesheets/id/stop and GET /api/timesheets/id/restart, which reuse an authenticated browser session and perform state-changing operations through GET requests without a request-forgery defense...

CVE-2026-90439: Heap-based Buffer Overflow

NGINX Plus and NGINX Open Source have a vulnerability in the ngxhttpv3module module. When using HTTP/3 with OpenSSL versions = OpenSSL 3.5.0 under certain configurations, a limited heap buffer overflow could happen while processing a TLS handshake. This can happen in a non-deterministic manner th...

Wazuh 4.10.5

Wazuh is a free and open source security platform that unifies XDR and SIEM capabilities. It protects workloads across on-premises, virtualized, containerized, and cloud-based environments. This is the source code release...

CVE-2026-90439: Heap-based Buffer Overflow

NGINX Plus and NGINX Open Source have a vulnerability in the ngxhttpv3module module. When using HTTP/3 with OpenSSL versions = OpenSSL 3.5.0 under certain configurations, a limited heap buffer overflow could happen while processing a TLS handshake. This can happen in a non-deterministic manner th...

hoverfly v1.12.14

API simulations for development and testing Hoverfly is a lightweight, open source API simulation tool. Using Hoverfly, you can create realistic simulations of the APIs your application depends on. Replace slow, flaky API dependencies with realistic, re-usable simulations Simulate network latency...

Security Bulletin: DataStage on Cloud Pak for Data has several vulnerabilities due to open source software

Summary Open source packages are used as part of the overall processing in DataStage on Cloud Pak for Data. Vulnerability Details CVEID:CVE-2026-24842 DESCRIPTION: node-tar,a Tar for Node.js, contains a vulnerability in versions prior to 7.5.7 where the security check for hardlink entries uses...

CVE-2026-16432 DataStage on Cloud Pak for Data has several vulnerabilities due to open source software

IBM DataStage on Cloud Pak for Data 5.4.0.0 IBM DataStage PxXMLInput operator could allow a remote authenticated attacker to obtain sensitive information due to an XML external entity XXE injection...

CVE-2026-16466 DataStage on Cloud Pak for Data has several vulnerabilities due to open source software

IBM DataStage on Cloud Pak for Data 5.4.0.0 IBM DataStage could allow a remote authenticated attacker to execute arbitrary commands due to os command injection...

UBUNTU-CVE-2026-53495

containerd is an open-source container runtime. Prior to 1.7.35, 2.0.12, 2.2.8, and 2.3.5, containerd on Linux with the CRI plugin enabled can indefinitely block the drainExecSyncIO goroutine in internal/cri/server/containerexecsync.go when CRI ExecSync is used by exec probes or lifecycle hooks...

CVE-2026-53495

containerd is an open-source container runtime. Prior to 1.7.35, 2.0.12, 2.2.8, and 2.3.5, containerd on Linux with the CRI plugin enabled can indefinitely block the drainExecSyncIO goroutine in internal/cri/server/containerexecsync.go when CRI ExecSync is used by exec probes or lifecycle hooks...

An Empirical Security Analysis of Open-Source Software Used in Onboard Satellite Systems

The use of open-source software OSS in satellite flight systems is increasing as missions adopt reusable frameworks, shared libraries, and community-maintained components. While this accelerates development, it also introduces software-security risks into systems where patching is costly and...

espectre snapshot

ESPectre Turn an ESP32 into a private, local Wi-Fi motion sensor. When someone moves through a room, they change the way Wi-Fi signals travel through it. ESPectre reads those changes and reports motion in real time. No camera, no microphone, no wearable, and no dedicated radar hardware: just a...

thingsboard v4.3.1.5

All-in-one IoT platform for data collection, processing, visualization, and device management. 💡 Get started • 🌐 Website • 📚 Documentation • 📔 Blog • 🔗 LinkedIn 🚀 Installation options Install ThingsBoard on-premises or use ThingsBoard Cloud. 💡 Getting started with ThingsBoard Check out our Gettin...

semgrep v1.177.0

Code scanning at ludicrous speed. Semgrep is a fast, open-source, static analysis tool that searches code, finds bugs, and enforces secure guardrails and coding standards. Semgrep supports 30+ languages and can run in an IDE, as a pre-commit check, and as part of CI/CD workflows. Semgrep is...

tailscale v1.102.4

Tailscale https://tailscale.com Private WireGuard® networks made easy Overview This repository contains the majority of Tailscale's open source code. Notably, it includes the tailscaled daemon and the tailscale CLI tool. The tailscaled daemon runs on Linux, Windows, macOS, and to varying degrees ...

fleet fleet-v4.91.1

News · Report a bug · Docs · Why open source? · Art Open-source platform for IT and security teams with thousands of computers. Designed for APIs, GitOps, webhooks, YAML, and humans. What's it for? Fleet gives you a single system to secure and maintain all your computing devices over the air. You...

cynative v1.11.3

Build your own security agents Open-source framework for security agents with live, read-only access to your infrastructure. Quickstart · Built-in agents · Your first agent · Docs Ask your infrastructure anything. Cynative runs frontier models across your code, cloud and runtime - reasoning throu...