codeql-workshop-cve-2021-21380

CodeQL Java 工作坊：发现 SQL 注入 在本工作坊中，我们将利用语法和语义推理，在 XWiki 平台的评分组件中发现一个 SQL 注入漏洞，该漏洞记录在 CVE-2021-21380 中。 目录 CodeQL Java 工作坊：发现 SQL 注入 目录 前提条件与设置说明 在本地机器上 安装 设置步骤 工作坊 学习要点 问题描述 练习 练习 1 间奏 1 练习 2 练习 3 间奏 2 练习 4 练习 5 间奏 3 练习 6 练习 7 练习 8 下一步做什么？ 前提条件与设置说明 在本地机器上 请尽量在工作坊前完成本节内容。 安装 安装 Visual Studio Code。 ...

cryptoptic

cryptoptic Encuentra la criptografía que se esconde en tu código antes de que los ordenadores cuánticos la encuentren por ti. cryptoptic utiliza CodeQL y GitHub Actions para escanear un repositorio o una organización completa de GitHub y producir un inventario de cada función criptográfica en uso...

CVE-2022-2869-detector

Detector CodeQL para CVE-2022-2869 Este proyecto implementa un detector CodeQL general para la debilidad raíz detrás de CVE-2022-2869: una resta sin signo que puede desbordarse por debajo underflow porque el programa no ha establecido una guarda suficiente de límite inferior/orden antes de la...

codeql-workshop

使用 CodeQL 发现漏洞 原始工作坊由 Sylwia Budzynska 编写 先决条件 • 资源 • 工作坊 适用对象 ：安全工程师、安全研究人员、开发人员。 你将学到什么 ：学习如何使用 CodeQL 进行代码探索和发现安全问题。 你将构建什么 ：基于安全公告构建一个 CodeQL 查询，以发现命令注入漏洞。 📣 先决条件 你可选择以下两种方式之一来运行工作坊练习： 选项 A：本地安装（使用 VS Code——CodeQL 在你的机器上本地运行） 选项 B：GitHub Codespace（使用浏览器或 VS Code——CodeQL 在云中基于 Linux 的 GitHub...

CVE-2026-89725 media: cec: stm32: prevent out-of-bounds write on RX overflow

In the Linux kernel, the following vulnerability has been resolved: media: cec: stm32: prevent out-of-bounds write on RX overflow stm32rxdone appends each received CEC byte to rxmsg.msg using rxmsg.len as the write index, incrementing it on every RXBR receive-byte-ready interrupt without checking...

GHSA-R5JH-Q2MW-GCX4 Fission: SanitizeFilePath lexical HasPrefix bypass permits sibling-directory escape

SanitizeFilePath in pkg/utils/utils.go validated that a path stayed under a safe directory by calling strings.HasPrefixpath, safedir. This is a lexical check, not a directory boundary check: /packages-extra/evil starts with /packages, so it passed. The function did not enforce a path-separator...

CodeQL 2.25.6

Discover vulnerabilities across a codebase with CodeQL, an industry-leading semantic code analysis engine. CodeQL lets you query code as though it were data. Write a query to find all variants of a vulnerability, eradicating it forever. Then share your query to help others do the same...

Malicious code in @redhat-cloud-services/frontend-components-advisor-components (npm)

Part of the "Mini Shai-Hulud" supply chain worm campaign that compromised the GitHub Actions OIDC trusted publisher shared by Red Hat Cloud Services npm packages. The attacker injected a preinstall hook into this and 31 other packages in the @redhat-cloud-services scope. The hook delivers a...

Malicious code in @redhat-cloud-services/tsc-transform-imports (npm)

Part of the "Mini Shai-Hulud" supply chain worm campaign that compromised the GitHub Actions OIDC trusted publisher shared by Red Hat Cloud Services npm packages. The attacker injected a preinstall hook into this and 31 other packages in the @redhat-cloud-services scope. The hook delivers a...

Malicious code in @redhat-cloud-services/host-inventory-client (npm)

Part of the "Mini Shai-Hulud" supply chain worm campaign that compromised the GitHub Actions OIDC trusted publisher shared by Red Hat Cloud Services npm packages. The attacker injected a preinstall hook into this and 31 other packages in the @redhat-cloud-services scope. The hook delivers a...

MAL-2026-5141 Malicious code in @redhat-cloud-services/host-inventory-client (npm)

Part of the "Mini Shai-Hulud" supply chain worm campaign that compromised the GitHub Actions OIDC trusted publisher shared by Red Hat Cloud Services npm packages. The attacker injected a preinstall hook into this and 31 other packages in the @redhat-cloud-services scope. The hook delivers a...

MAL-2026-5134 Malicious code in @redhat-cloud-services/config-manager-client (npm)

Part of the "Mini Shai-Hulud" supply chain worm campaign that compromised the GitHub Actions OIDC trusted publisher shared by Red Hat Cloud Services npm packages. The attacker injected a preinstall hook into this and 31 other packages in the @redhat-cloud-services scope. The hook delivers a...

Malicious code in @redhat-cloud-services/patch-client (npm)

Part of the "Mini Shai-Hulud" supply chain worm campaign that compromised the GitHub Actions OIDC trusted publisher shared by Red Hat Cloud Services npm packages. The attacker injected a preinstall hook into this and 31 other packages in the @redhat-cloud-services scope. The hook delivers a...

Malicious code in @redhat-cloud-services/frontend-components-translations (npm)

Part of the "Mini Shai-Hulud" supply chain worm campaign that compromised the GitHub Actions OIDC trusted publisher shared by Red Hat Cloud Services npm packages. The attacker injected a preinstall hook into this and 31 other packages in the @redhat-cloud-services scope. The hook delivers a...

Malicious code in @redhat-cloud-services/frontend-components-utilities (npm)

Part of the "Mini Shai-Hulud" supply chain worm campaign that compromised the GitHub Actions OIDC trusted publisher shared by Red Hat Cloud Services npm packages. The attacker injected a preinstall hook into this and 31 other packages in the @redhat-cloud-services scope. The hook delivers a...

MAL-2026-5143 Malicious code in @redhat-cloud-services/javascript-clients-shared (npm)

Part of the "Mini Shai-Hulud" supply chain worm campaign that compromised the GitHub Actions OIDC trusted publisher shared by Red Hat Cloud Services npm packages. The attacker injected a preinstall hook into this and 31 other packages in the @redhat-cloud-services scope. The hook delivers a...

MAL-2026-5146 Malicious code in @redhat-cloud-services/remediations-client (npm)

Part of the "Mini Shai-Hulud" supply chain worm campaign that compromised the GitHub Actions OIDC trusted publisher shared by Red Hat Cloud Services npm packages. The attacker injected a preinstall hook into this and 31 other packages in the @redhat-cloud-services scope. The hook delivers a...

MAL-2026-5144 Malicious code in @redhat-cloud-services/notifications-client (npm)

Part of the "Mini Shai-Hulud" supply chain worm campaign that compromised the GitHub Actions OIDC trusted publisher shared by Red Hat Cloud Services npm packages. The attacker injected a preinstall hook into this and 31 other packages in the @redhat-cloud-services scope. The hook delivers a...

MAL-2026-5136 Malicious code in @redhat-cloud-services/frontend-components-notifications (npm)

Part of the "Mini Shai-Hulud" supply chain worm campaign that compromised the GitHub Actions OIDC trusted publisher shared by Red Hat Cloud Services npm packages. The attacker injected a preinstall hook into this and 31 other packages in the @redhat-cloud-services scope. The hook delivers a...

MAL-2026-5140 Malicious code in @redhat-cloud-services/hcc-pf-mcp (npm)

Part of the "Mini Shai-Hulud" supply chain worm campaign that compromised the GitHub Actions OIDC trusted publisher shared by Red Hat Cloud Services npm packages. The attacker injected a preinstall hook into this and 31 other packages in the @redhat-cloud-services scope. The hook delivers a...