python-tuf

ソフトウェア更新システムのセキュリティを確保するためのフレームワーク The Update Framework TUF は、安全なコンテンツ配信と更新のためのフレームワークです。さまざまな種類のサプライチェーン攻撃から保護し、侵害に対する耐性を提供します。このリポジトリは Python で書かれた リファレンス実装 です。TUF 仕様 のバージョン 1.0 に準拠することを目的としています。 Python-TUF は以下の API を提供します: tuf.api.metadata - TUF メタデータへの安全かつ簡単なアクセスと、ファイルへの逆シリアライズを提供する「低レベル」API。...

fulcio

Fulcio コード署名のための無料 CA Fulcio は、OpenID Connect OIDC アイデンティティ（メールアドレスなど）に対してコード署名証明書を発行するための、無料で使用できる認証局です。 Fulcio は、10 分間有効な短期間の証明書のみを発行します。 公開インスタンス Fulcio は一般提供中で、99.5% の可用性 SLO を提供し、API の安定性について semver 規則に従っています。 Fulcio 公開インスタンスの稼働時間データについては、https://status.sigstore.dev を参照してください。 Fulcio...

securesystemslib

securesystemslib Securesystemslib は、デジタル署名の作成と検証を行うための暗号インターフェースです。TUF および in-toto プロジェクトのために開発されており、鍵と署名のコンテナはそれらのプロジェクトのメタデータ形式と互換性があります。 内部的には、Securesystemslib はさまざまなデジタル署名システム（例: cryptography、PIV ハードウェア鍵、複数のクラウドベースの鍵管理システム）を利用できます。 インストール デフォルトのインストールは、純 Python の ed25519...

AWS-Tough-Library-Multiple-CVEs

AWS Tough ライブラリの複数のCVE 2025年3月、AWS LabsのTough ライブラリTUFThe Update FrameworkのRustクライアント実装において複数のセキュリティ脆弱性が公開されました。これらの問題はCVE-2025-2885、CVE-2025-2886、CVE-2025-2887、CVE-2025-2888として追跡されており、Toughバージョン0.20.0で修正されました。セキュリティエンジニアはこのドキュメントを使用して、各脆弱性の技術的詳細、コードベース内の根本原因、およびそれらを解決するパッチを理解できます。Tough = old...

python-tuf v7.0.1

A Framework for Securing Software Update Systems The Update Framework TUF is a framework for secure content delivery and updates. It protects against various types of supply chain attacks and provides resilience to compromise. This repository is a reference implementation written in Python. It is...

GO-2024-2718 vulnerabilities

Vulnerabilities for packages: gitsign, skaffold, aactl, kubescape, vexctl, zot, spire-server, apko, flux-source-controller, falcoctl, tkn, zarf, wolfictl, slsa-verifier, melange, goreleaser, neuvector-sigstore-interface, tekton-chains, ko, policy-controller...

SUSE SLES15 Security Update : apptainer (SUSE-SU-2026:2609-1)

The remote SUSE Linux SLES15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:2609-1 advisory. This update for apptainer fixes the following issues - CVE-2026-24137: github.com/sigstore/sigstore/pkg/tuf: legacy TUF client allows for...

GO-2026-5271 GitHub CLI has an incorrect authorization header in API requests to TUF repository mirrors via `gh attestation`, `gh release verify`, and `gh release verify-asset` commands in github.com/cli/cli

GitHub CLI has an incorrect authorization header in API requests to TUF repository mirrors via gh attestation, gh release verify, and gh release verify-asset commands in github.com/cli/cli...

CVE-2026-48501

A flaw was found in GitHub CLI. The tool incorrectly includes authorization headers in API requests to TUF repository mirrors when using commands such as gh attestation, gh release verify, and gh release verify-asset. This issue occurs because the shared HTTP client's authentication layer lacks...

Linux Distros Unpatched Vulnerability : CVE-2026-48501

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - GitHub CLI gh is GitHub's official command line tool. Prior to 2.93.0, GitHub CLI incorrectly includes authorization header in API requests to TUF repository...

CVE-2026-48501

GitHub CLI gh is GitHub’s official command line tool. Prior to 2.93.0, GitHub CLI incorrectly includes authorization header in API requests to TUF repository mirrors via gh attestation, gh release verify, and gh release verify-asset commands. The CLI uses a shared HTTP client with an authenticati...

DEBIAN-CVE-2026-48501

GitHub CLI gh is GitHub’s official command line tool. Prior to 2.93.0, GitHub CLI incorrectly includes authorization header in API requests to TUF repository mirrors via gh attestation, gh release verify, and gh release verify-asset commands. The CLI uses a shared HTTP client with an authenticati...

CVE-2026-48501

GitHub CLI gh is GitHub’s official command line tool. Prior to 2.93.0, GitHub CLI incorrectly includes authorization header in API requests to TUF repository mirrors via gh attestation, gh release verify, and gh release verify-asset commands. The CLI uses a shared HTTP client with an authenticati...

UBUNTU-CVE-2026-48501

GitHub CLI gh is GitHub’s official command line tool. Prior to 2.93.0, GitHub CLI incorrectly includes authorization header in API requests to TUF repository mirrors via gh attestation, gh release verify, and gh release verify-asset commands. The CLI uses a shared HTTP client with an authenticati...

GHSA-8XVP-7HJ6-MCJ9 GitHub CLI has an incorrect authorization header in API requests to TUF repository mirrors via `gh attestation`, `gh release verify`, and `gh release verify-asset` commands

Summary GitHub CLI incorrectly includes an authorization header in API requests to TUF repository mirrors via gh attestation, gh release verify, and gh release verify-asset commands. Affected users: - Authenticated github.com users who previously ran gh attestation commands, gh release verify, or...

GitHub CLI has an incorrect authorization header in API requests to TUF repository mirrors via `gh attestation`, `gh release verify`, and `gh release verify-asset` commands

Summary GitHub CLI incorrectly includes an authorization header in API requests to TUF repository mirrors via gh attestation, gh release verify, and gh release verify-asset commands. Affected users: - Authenticated github.com users who previously ran gh attestation commands, gh release verify, or...

CVE-2026-48501

GitHub CLI (gh) prior to 2.93.0 contains a token leakage vulnerability: a shared HTTP client with an authentication layer attaches user tokens to outgoing requests without proper host detection. The host normalization collapses any *.github.com subdomain to github.com, causing requests to tuf-rep...

EUVD-2026-33340

GitHub CLI gh is GitHub’s official command line tool. Prior to 2.93.0, GitHub CLI incorrectly includes authorization header in API requests to TUF repository mirrors via gh attestation, gh release verify, and gh release verify-asset commands. The CLI uses a shared HTTP client with an authenticati...

CVE-2026-48501

GitHub CLI gh is GitHub’s official command line tool. Prior to 2.93.0, GitHub CLI incorrectly includes authorization header in API requests to TUF repository mirrors via gh attestation, gh release verify, and gh release verify-asset commands. The CLI uses a shared HTTP client with an authenticati...

CVE-2026-48501 GitHub CLI tokens leak via `gh attestation` commands

GitHub CLI gh is GitHub’s official command line tool. Prior to 2.93.0, GitHub CLI incorrectly includes authorization header in API requests to TUF repository mirrors via gh attestation, gh release verify, and gh release verify-asset commands. The CLI uses a shared HTTP client with an authenticati...