RUSTSEC-2026-0020 Guest-controlled resource exhaustion in WASI implementations

This is an entry in the RustSec database for the Wasmtime security advisory located at https://github.com/bytecodealliance/wasmtime/security/advisories/GHSA-852m-cvvp-9p4w For more information see the GitHub-hosted security advisory...

wasmtime 安全漏洞

Wasmtime is a lightweight WebAssembly runtime open source by the Bytecode Alliance. Versions of Wastime prior to 24.0.6, 36.0.6, 4.0.04, 41.0.4, and 42.0.0 contain security vulnerabilities. These vulnerabilities stem from the wasi:http/types Fields resource implementation, where excessive header...

Linux Distros Unpatched Vulnerability : CVE-2026-2767

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Use-after-free in the JavaScript: WebAssembly component. This vulnerability was fixed in Firefox 148, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8...

Mozilla -- Multiple vulnerabilities

CVE-2026-2809: Memory safety bug in the JavaScript: WebAssembly component. CVE-2026-2808: Integer overflow in the JavaScript: Standard Library component...

Mozilla Firefox和Mozilla Thunderbird 安全漏洞

Mozilla Firefox is an open source web browser.Mozilla Thunderbird is a set of e-mail client software separate from the Mozilla Application Suite. The software supports IMAP, POP mail protocols and HTML mail format. A code execution vulnerability exists in Mozilla Firefox and Mozilla Thunderbird,...

Mozilla Firefox和Mozilla Thunderbird 代码问题漏洞

Mozilla Firefox and Mozilla Thunderbird are both products of the American Mozilla Foundation. Mozilla Firefox is an open-source web browser. Mozilla Thunderbird is an email client software that emerged independently from the Mozilla Application Suite. This software supports IMAP and POP email...

PT-2026-21737

Name of the Vulnerable Software and Affected Versions Firefox versions prior to 148 Thunderbird versions prior to 148 Description A use-after-free issue exists in the JavaScript: WebAssembly component. This condition may lead to unpredictable behavior or allow for arbitrary code execution...

PT-2026-21729

Name of the Vulnerable Software and Affected Versions Firefox versions prior to 148 Thunderbird versions prior to 148 Description A JIT miscompilation issue exists in the JavaScript: WebAssembly component. JIT Just-In-Time compilation is a method used by browsers to improve execution speed by...

PT-2026-21734

Name of the Vulnerable Software and Affected Versions Firefox versions prior to 148 Thunderbird versions prior to 148 Description An issue exists due to incorrect boundary conditions within the JavaScript: WebAssembly component. This could potentially lead to unexpected behavior or compromise...

Firefox -- Multiple vulnerabilities

CVE-2026-2807: Memory safety bugs present in Firefox 147 and Thunderbird 147 CVE-2026-2806: Uninitialized memory in the Graphics: Text component. CVE-2026-2805: Invalid pointer in the DOM: Core & HTML component. CVE-2026-2804: Use-after-free in the JavaScript: WebAssembly component. CVE-2026-2803...

wasmtime 安全漏洞

Wasmtime is a lightweight WebAssembly runtime open source by the Bytecode Alliance. Versions of Wastime prior to 24.0.6, 36.0.6, 4.0.04, 41.0.4, and 42.0.0 contain security vulnerabilities. These vulnerabilities stem from the lack of proper restrictions on resource allocation for guest machine...

Mozilla Firefox和Mozilla Thunderbird 安全漏洞

Mozilla Firefox and Mozilla Thunderbird are both products of the American Mozilla Foundation. Mozilla Firefox is an open-source web browser. Mozilla Thunderbird is an email client software that emerged independently from the Mozilla Application Suite. This software supports IMAP and POP email...

AndroWasm: An Empirical Study on Android Malware Obfuscation through WebAssembly

In recent years, stealthy Android malware has increasingly adopted sophisticated techniques to bypass automatic detection mechanisms and harden manual analysis. Adversaries typically rely on obfuscation, anti-repacking, steganography, poisoning, and evasion techniques to AI-based tools, and...

GO-2026-4493 Arbitrary WASM Code Execution via AnnotationOverrideFlight Injection in Yoke ATC in github.com/yokecd/yoke

Arbitrary WASM Code Execution via AnnotationOverrideFlight Injection in Yoke ATC in github.com/yokecd/yoke...

PT-2026-23053

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 145.0.7632.159 Description An improper implementation in WebAssembly in Google Chrome prior to version 145.0.7632.159 allows a remote attacker to perform out-of-bounds memory access via a crafted HTML page. The...

CVE-2026-26055

Yoke is a Helm-inspired infrastructure-as-code IaC package deployer. In 0.19.0 and earlier, a vulnerability exists in the Air Traffic Controller ATC component of Yoke. The ATC webhook endpoints lack proper authentication mechanisms, allowing any pod within the cluster network to directly send...

CVE-2026-26056

Yoke is a Helm-inspired infrastructure-as-code IaC package deployer. In 0.19.0 and earlier, a vulnerability exists in the Air Traffic Controller ATC component of Yoke. It allows users with CR create/update permissions to execute arbitrary WASM code in the ATC controller context by injecting a...

CVE-2026-26055

Summary: CVE-2026-26055 affects the Yoke ATC (Air Traffic Controller) component in 0.19.0 and earlier. The ATC webhook endpoints are unauthenticated, allowing any pod in the cluster network to send AdmissionReview requests directly to the webhook, bypassing Kubernetes API Server authentication. T...

PT-2026-7905

Name of the Vulnerable Software and Affected Versions Yoke versions 0.18.x and earlier Description The Air Traffic Controller ATC component of Yoke lacks proper authentication mechanisms for its webhook endpoints. This allows any pod within the cluster network to send AdmissionReview requests...

yoke 代码注入漏洞

Yoke is a Kubernetes package management tool developed by YokeCD. Versions of Yoke prior to 0.19.0 contained a code injection vulnerability. This vulnerability stemmed from the lack of proper URL validation in the Air Traffic Controller component, allowing users with the authority to create or...