in-toto

in-toto in-toto 提供了一个框架来保护软件供应链的完整性。它通过验证链中的每个任务是否按计划执行、是否仅由授权人员执行，以及产品在传输过程中是否未被篡改来实现这一点。 in-toto 要求项目所有者 创建布局 。布局列出了软件供应链的步骤 序列，以及被授权执行这些步骤的执行者 。 当执行者执行步骤时，in-toto 会收集所用命令及相关文件的信息，并将其存储在链接 元数据文件中。因此，链接文件提供了建立连续链所需的证据，可对照布局中定义的步骤进行验证。...

securesystemslib

securesystemslib Securesystemslib 是一个用于签名和验证数字 签名的密码学接口。它是为 TUF 和 in-toto 项目开发的：密钥和签名容器 与这些项目的元数据格式兼容。 Securesystemslib 在底层可以使用各种数字签名系统 （例如 cryptography、PIV 硬件密钥 和多种基于云计算的密钥管理系统）。 安装 默认安装仅支持纯 Python ed25519 签名 验证。要启用其他方案和 签名创建功能，可以用 extras 安装 securesystemslib。参见 pyproject.toml 了解可用的 可选依赖项 。...

GO-2026-5547 in-toto-golang and in-toto-python have inconsistent negation behavior in github.com/in-toto/in-toto-golang

in-toto-golang and in-toto-python have inconsistent negation behavior in github.com/in-toto/in-toto-golang...

SUSE SLED15 / SLES15 Security Update : cosign (SUSE-SU-2026:2365-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2026:2365-1 advisory. This update for cosign fixes the following issue - CVE-2026-39395: Incorrect attestation verification due to malformed...

SUSE-SU-2026:2365-1 Security update for cosign

This update for cosign fixes the following issue - CVE-2026-39395: Incorrect attestation verification due to malformed payloads or mismatched predicate types bsc1261859. Changes for cosign: - update to 3.0.6: Fix DSSE predicate check GHSA-w6c6-c85g-mmv6 4801 Handle whitespace-only certificate...

in-toto-golang and in-toto-python have inconsistent negation behavior

Impact What kind of vulnerability is it? Who is impacted? in-toto-golang and in-toto-python both support glob patterns in artifact rules to indicate the artifacts that a rule applies to. Both support negations in character classes to indicate what should not be matched, but they used different...

Improper Handling of Inconsistent Special Elements

Overview Affected versions of this package are vulnerable to Improper Handling of Inconsistent Special Elements due to inconsistent handling of negation operators in glob pattern processing. An attacker can cause unintended rule matching or bypass intended restrictions by crafting layouts that ar...

GHSA-PMWQ-PJRM-6P5R in-toto-golang and in-toto-python have inconsistent negation behavior

Impact What kind of vulnerability is it? Who is impacted? in-toto-golang and in-toto-python both support glob patterns in artifact rules to indicate the artifacts that a rule applies to. Both support negations in character classes to indicate what should not be matched, but they used different...

CVE-2026-31177

The CVE-2026-31177 entry affects ToToLink A3300R firmware (example: v17.0.0cu.557_B20221024). The root cause is an input handling flaw in the stunMinAlive parameter passed to /cgi-bin/cstecgi.cgi, enabling an attacker to execute arbitrary commands. Impact is high (remote, unauthenticated network ...

PT-2026-34674

An issue was discovered in ToToLink A3300R firmware v17.0.0cu.557 B20221024 allowing attackers to execute arbitrary commands via the stun-user parameter to /cgi-bin/cstecgi.cgi...

PT-2026-34676

An issue was discovered in ToToLink A3300R firmware v17.0.0cu.557 B20221024 allowing attackers to execute arbitrary commands via the stunMaxAlive parameter to /cgi-bin/cstecgi.cgi...

CVE-2026-31167

CVE-2026-31167 affects ToToLink A3300R firmware v17.0.0cu.557_B20221024. The issue is arbitrary commands execution via the mode parameter to /cgi-bin/cstecgi.cgi. Reported CVSS 3.1 base score 6.5 (Network, low complexity, no privileges required, user interaction not required). The connected sourc...

EUVD-2026-10933

sigstore-ruby verifier returns success for DSSE bundles with mismatched in-toto subject digest...

Unchecked Return Value

Overview Affected versions of this package are vulnerable to Unchecked Return Value due to improper handling of the return value from the verifyintoto function. An attacker can cause the verification process to incorrectly indicate success for DSSE bundles with mismatched in-toto subject digests ...

GHSA-MHG6-2Q2V-9H2C sigstore-ruby verifier returns success for DSSE bundles with mismatched in-toto subject digest

Summary Sigstore::Verifierverify does not propagate the VerificationFailure returned by verifyintoto when the artifact digest does not match the digest in the in-toto attestation subject. As a result, verification of DSSE bundles containing in-toto statements returns VerificationSuccess regardles...

EUVD-2026-10932

sigstore-ruby verifier returns success for DSSE bundles with mismatched in-toto subject digest...

sigstore-ruby verifier returns success for DSSE bundles with mismatched in-toto subject digest

Summary Sigstore::Verifierverify does not propagate the VerificationFailure returned by verifyintoto when the artifact digest does not match the digest in the in-toto attestation subject. As a result, verification of DSSE bundles containing in-toto statements returns VerificationSuccess regardles...

sigstore-ruby verifier returns success for DSSE bundles with mismatched in-toto subject digest

Summary Sigstore::Verifierverify does not propagate the VerificationFailure returned by verifyintoto when the artifact digest does not match the digest in the in-toto attestation subject. As a result, verification of DSSE bundles containing in-toto statements returns VerificationSuccess regardles...

CVE-2026-31830

sigstore-ruby is a pure Ruby implementation of the sigstore verify command from the sigstore/cosign project. Prior to 0.2.3, Sigstore::Verifierverify does not propagate the VerificationFailure returned by verifyintoto when the artifact digest does not match the digest in the in-toto attestation...

CVE-2026-31830 sigstore-ruby verifier returns success for DSSE bundles with mismatched in-toto subject digest

sigstore-ruby is a pure Ruby implementation of the sigstore verify command from the sigstore/cosign project. Prior to 0.2.3, Sigstore::Verifierverify does not propagate the VerificationFailure returned by verifyintoto when the artifact digest does not match the digest in the in-toto attestation...