This page collects WhisperX intelligence signals tagged #rust. It is designed for humans, search engines, and AI agents: each item links to a canonical source-backed record with sector, source, timestamp, credibility, and exportable structured data.
A critical security flaw has been identified in the Arena smart contract's `claim` function, exposing the protocol to a complete token drain. The vulnerability is a classic Checks-Effects-Interactions violation, where the contract performs an external token transfer to a winner *before* updating its internal state to m...
A critical security flaw has been identified in the `submit_choice` function of the Arena smart contract. The function currently accepts submissions from any caller without verifying if the address is an active, staked participant in the game. This absence of a `DataKey::Survivor` check allows random, unstaked addresse...
A widely used Rust library for parsing TOML configuration files has patched a security flaw that could allow an attacker to crash applications. The vulnerability, tracked as GHSA-v3rj-xjv7-4jmq, exists in smol-toml versions prior to 1.6.1. The issue stems from unrestricted recursion when processing a maliciously crafte...
A critical security gap has been identified in the continuous integration (CI) pipeline for the Soroban SDK and related Rust crates. The pipeline currently lacks any automated dependency vulnerability scanning, leaving smart contracts potentially exposed to unpatched Common Vulnerabilities and Exposures (CVEs) that cou...
A critical security scan failure in the Rust ecosystem exposes unresolved vulnerabilities in core dependencies, forcing manual intervention beyond standard package updates. The `cargo deny check advisories` command is failing due to multiple security advisories in transitive dependencies, specifically targeting the `wa...
A critical security scan failure in the Rust ecosystem exposes a common but dangerous vulnerability management gap. The `cargo deny check advisories` command is failing due to unresolved security flaws in transitive dependencies, specifically within the `neon` crate, which carries two serious advisories: RUSTSEC-2024-0...
A critical vulnerability in a widely used Rust cryptography library has been exposed, threatening the security of any system relying on it for RSA encryption. The flaw, designated RUSTSEC-2023-0071 and dubbed the 'Marvin Attack,' resides in the `rsa` crate version 0.9.10. Its core danger is a non-constant-time implemen...
A critical security vulnerability in the widely-used Tokio asynchronous runtime for Rust has been patched, forcing a mandatory update for any project using the broadcast channel feature. The flaw, tracked as GHSA-rr8g-9fpq-6wmg, resides in the broadcast channel's internal cloning mechanism. The channel only required th...
A security scan of the codebase has uncovered integer overflow vulnerabilities in arithmetic operations on values that can be directly manipulated by untrusted guest code. The most critical finding is a HIGH-severity vulnerability where a guest-controlled `u64` register value is used without safe, wrapping arithmetic, ...
A critical vulnerability has been identified in a smart contract's payout function, where the idempotency guard is written *after* token transfers are executed. This flaw violates the fundamental Checks-Effects-Interactions (CEI) pattern, creating a direct path for double payments and fund loss. Specifically, in the `d...
Rust 安全团队发布关键安全公告 RUSTSEC-2024-0437，指出 `protobuf` 库的 2.28.0 版本存在一个可导致崩溃的漏洞。该漏洞源于解析特定 Protobuf 消息时发生的无限递归，可能引发拒绝服务（DoS）。虽然其严重性被标记为“中等”且并非远程代码执行（RCE），但它直接阻塞了依赖审计和持续集成（CI）流程，迫使相关项目必须采取行动。 受影响的依赖链清晰显示了问题的传导路径：有问题的 `protobuf 2.28.0` 版本被 `prometheus 0.13.4` 所依赖，而后者又被 `dewey 0.1.0` 项目使用。官方建议的修复方案是升级到 `protobuf >= 3.7.2` 版本。然...
The Arkad protocol (arkd-rs) has undergone a comprehensive security audit and hardening effort, focusing on critical vulnerabilities in input validation and Bitcoin script handling. The changes aim to eliminate panic conditions and enforce strict bounds on all external inputs, directly addressing risks of out-of-memory...
A critical security flaw persists within the codebase: the `BatchUpdateBuilder` still contains two deprecated methods known to be vulnerable to SQL injection attacks. The methods, `add_update` and `build_sql`, directly interpolate unsanitized user input into SQL strings, creating a direct vector for data manipulation o...
A critical security gap has been identified in a Rust project's continuous integration (CI) pipeline: it lacks any automated supply chain auditing tools like `cargo-audit` or `cargo-deny`. This oversight leaves the codebase exposed, as the project relies on over 100 transitive dependencies, creating a significant attac...
A critical Time-of-Check-Time-of-Use (TOCTOU) vulnerability has been identified in the RustChain transaction handler, enabling attackers to execute double-spend attacks. The flaw resides in the non-atomic separation between the `validate_transaction()` and `submit_transaction()` methods within the `node/rustchain_tx_ha...
Tokio 生态系统的关键日志组件 `tracing-subscriber` 发布了 0.3.20 版本，包含一个重要的安全修复。该版本专门解决了一个 ANSI 转义序列注入漏洞（CVE 编号待定）。此漏洞意味着，如果应用程序记录了包含恶意 ANSI 转义序列的不可信用户输入，攻击者可能利用这些序列操纵终端输出。 具体而言，该漏洞可能允许攻击者篡改终端标题栏、清除屏幕或修改终端显示内容，从而可能误导用户或干扰正常的日志查看体验。此次更新通过修复 `tracing-subscriber` 在处理日志输出时对 ANSI 转义序列的过滤或转义机制，来缓解这一风险。该修复已作为依赖项更新被集成到相关项目中，例如在 `/crate_univ...
A critical SQL injection pattern has been identified in the public `update_status` function within a Rust database module. The vulnerability stems from the direct interpolation of a `field: &str` parameter into an SQL string, creating a textbook injection pathway. While current callers use hardcoded literals, the funct...
A critical security gap has been identified in the project's continuous integration (CI) pipeline: it lacks any automated dependency audit tool, such as `cargo-audit` or `cargo-deny`. This omission leaves the codebase exposed to unknown vulnerabilities that may be present in its third-party dependencies. Without these ...
A critical Time-of-Check-Time-of-Use (TOCTOU) vulnerability exists in the LocalFile sink's path validation, creating a potential symlink escape route from the designated `export_dir`. The flaw is acknowledged in the code itself, where the `validate_sink_config` function performs canonicalization and containment checks,...
A critical security vulnerability has been identified in the Trojan Protocol's authentication handler. The `validate_password()` function, located in `trojan_protocol/handler.rs` at line 89, uses a standard equality operator (`==`) for password comparison. This implementation is fundamentally insecure, as it is vulnera...