CVE-2026-21001-WebAssembly-Linear-Memory-OOB-via-Table-Index-Confusion

CVE-2026-21001 – 通过表索引混淆导致的 WebAssembly 线性内存越界访问 概述 WebAssembly 模块使用了一个导入函数，该函数对数组索引没有边界检查。攻击者可以提供越界索引，在线性内存之外进行读取或写入，从而可能泄露宿主机密或在 WASM 运行时中实现代码执行。 漏洞详情 类型： 越界访问（WASM） 影响： 宿主机内存破坏，在某些运行时中可导致 RCE。 根本原因： Rust unsafe 代码在偏移原始指针时未将索引限制在数组长度范围内。 漏洞利用演示 1. 将 Rust 代码编译为 WASM： root@kitploit: rustup target...

Embedded Malicious Code

Overview Affected versions of this package are vulnerable to Embedded Malicious Code containing a malicious binding.gyp file that drops and runs a self-propagating cloud secret stealer. The malicious code attempts to exfiltrate AWS, GCP, Azure, Vault, and Kubernetes credentials, as well as npm an...

Embedded Malicious Code

Overview Affected versions of this package are vulnerable to Embedded Malicious Code containing a malicious binding.gyp file that drops and runs a self-propagating cloud secret stealer. The malicious code attempts to exfiltrate AWS, GCP, Azure, Vault, and Kubernetes credentials, as well as npm an...

SUSE CVE-2025-4919

An attacker was able to perform an out-of-bounds read or write on a JavaScript object by confusing array index sizes. This vulnerability was fixed in Firefox 138.0.4, Firefox ESR 128.10.1, Firefox ESR 115.23.1, Thunderbird 128.10.2, and Thunderbird 138.0.2...

Squirrel Engine Bug Could Let Attackers Hack Games and Cloud Services

Researchers have disclosed an out-of-bounds read vulnerability in the Squirrel programming language that can be abused by attackers to break out of the sandbox restrictions and execute arbitrary code within a SquirrelVM, thus giving a malicious actor complete access to the underlying machine...