GHSA-X4H9-GWV3-R4M4 Ruby-saml allows a Libxml2 Canonicalization error to bypass Digest/Signature validation

Summary Ruby-saml up to and including 1.12.4, there is an authentication bypass vulnerability because of an issue at libxml2 canonicalization process used by Nokogiri for document transformation. That allows an attacker to be able to execute a Signature Wrapping attack. The vulnerability does not...

Ruby-saml allows a Libxml2 Canonicalization error to bypass Digest/Signature validation

Summary Ruby-saml up to and including 1.12.4, there is an authentication bypass vulnerability because of an issue at libxml2 canonicalization process used by Nokogiri for document transformation. That allows an attacker to be able to execute a Signature Wrapping attack. The vulnerability does not...

robrichards/xmlseclibs has an Libxml2 Canonicalization error which can bypass Digest/Signature validation

Summary An authentication bypass vulnerability exists due to a flaw in the libxml2 canonicalization process, which is used by xmlseclibs during document transformation. This weakness allows an attacker to generate a valid signature once and reuse it indefinitely. In practice, a signature created...

GHSA-C4CC-X928-VJW9 robrichards/xmlseclibs has an Libxml2 Canonicalization error which can bypass Digest/Signature validation

Summary An authentication bypass vulnerability exists due to a flaw in the libxml2 canonicalization process, which is used by xmlseclibs during document transformation. This weakness allows an attacker to generate a valid signature once and reuse it indefinitely. In practice, a signature created...

Ruby-saml allows a Libxml2 Canonicalization error to bypass Digest/Signature validation

Summary Ruby-saml up to and including 1.12.4, there is an authentication bypass vulnerability because of an issue at libxml2 canonicalization process used by Nokogiri for document transformation. That allows an attacker to be able to execute a Signature Wrapping attack. The vulnerability does not...

libcrux incorrectly calculates on aarch64

On platforms without the core::arch::aarch64::vxarqu64 intrinsic, an unverified fallback in libcrux-intrinsics v0.0.3 passed incorrect arguments and produced wrong results. This corrupted SHA-3 digests and caused libcrux-ml-kem and libcrux-ml-dsa to sample incorrectly, yielding incorrect shared...

RUSTSEC-2025-0133 Incorrect calculation on aarch64

On platforms without the core::arch::aarch64::vxarqu64 intrinsic, an unverified fallback in libcrux-intrinsics v0.0.3 passed incorrect arguments and produced wrong results. This corrupted SHA-3 digests and caused libcrux-ml-kem and libcrux-ml-dsa to sample incorrectly, yielding incorrect shared...

Exploit for CVE-2025-55182

react2shell-scanner A command-line tool for detecting CVE-202...

Core-Bot 信息泄露漏洞

Core-Bot is a chatbot open-sourced by Intercore Productions. An information disclosure vulnerability exists in versions prior to Core-Bot dffe050, which stems from a configuration digest that may disclose sensitive data, potentially leading to an information disclosure...

TLS 1.2 Client Can Downgrade Digest Used

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CVE-2025-12889

With TLS 1.2 connections a client can use any digest, specifically a weaker digest that is supported, rather than those in the CertificateRequest...

DEBIAN-CVE-2025-12889

With TLS 1.2 connections a client can use any digest, specifically a weaker digest that is supported, rather than those in the CertificateRequest...

CVE-2025-12889

With TLS 1.2 connections a client can use any digest, specifically a weaker digest that is supported, rather than those in the CertificateRequest...

UBUNTU-CVE-2025-12889

With TLS 1.2 connections a client can use any digest, specifically a weaker digest that is supported, rather than those in the CertificateRequest...

wolfSSL 安全漏洞

wolfSSL CyaSSL is a small, portable embedded SSL programming library for use by embedded systems developers from wolfSSL, Inc. in the United States. A security vulnerability exists in wolfSSL that stems from the fact that any weaker digest algorithm can be used by the client when connecting using...

EUVD-2025-198520

With TLS 1.2 connections a client can use any digest, specifically a weaker digest that is supported, rather than those in the CertificateRequest...

CVE-2025-12889 TLS 1.2 Client Can Downgrade Digest Used

With TLS 1.2 connections a client can use any digest, specifically a weaker digest that is supported, rather than those in the CertificateRequest...

CVE-2025-12889

With TLS 1.2 connections a client can use any digest, specifically a weaker digest that is supported, rather than those in the CertificateRequest...

CVE-2025-12889 TLS 1.2 Client Can Downgrade Digest Used

With TLS 1.2 connections a client can use any digest, specifically a weaker digest that is supported, rather than those in the CertificateRequest...

CVE-2025-12889 TLS 1.2 Client Can Downgrade Digest Used

With TLS 1.2 connections a client can use any digest, specifically a weaker digest that is supported, rather than those in the CertificateRequest...