Improper Certificate Validation

Overview Affected versions of this package are vulnerable to Improper Certificate Validation through PkixNameConstraintValidator.ExtractHostFromURL in crypto/src/pkix/PkixNameConstraintValidator.cs. An attacker can bypass URI name constraints during certification path validation by supplying a...

CVE-2026-103602

Improper certificate validation in PkixNameConstraintValidator in Legion of the Bouncy Castle Inc. bc-csharp before 2.7.0 allows an attacker who controls, or can obtain certificates from, a name-constrained intermediate CA to have certificates accepted during PKIX certification path validation fo...

CVE-2026-103602

The bc-csharp library by Legion of the Bouncy Castle Inc. versions before 2.7.0 is vulnerable to improper certificate validation in the PkixNameConstraintValidator component. The root cause is a failure to remove the RFC 1034 root-label trailing dot during comparison between names and constraints...

EUVD-2026-91232

Improper certificate validation in PkixNameConstraintValidator in Legion of the Bouncy Castle Inc. bc-csharp before 2.7.0 allows an attacker who controls, or can obtain certificates from, a name-constrained intermediate CA to have certificates accepted during PKIX certification path validation fo...

CVE-2026-103602

Improper certificate validation in PkixNameConstraintValidator in Legion of the Bouncy Castle Inc. bc-csharp before 2.7.0 allows an attacker who controls, or can obtain certificates from, a name-constrained intermediate CA to have certificates accepted during PKIX certification path validation fo...

PT-2026-104123

Name of the Vulnerable Software and Affected Versions bc-csharp versions prior to 2.7.0 Description Improper certificate validation occurs in the PkixNameConstraintValidator function. An attacker controlling a name-constrained intermediate CA can cause certificates to be accepted during PKIX...

CVE-2026-103602: Improper Certificate Validation

Improper certificate validation in PkixNameConstraintValidator in Legion of the Bouncy Castle Inc. bc-csharp before 2.7.0 allows an attacker who controls, or can obtain certificates from, a name-constrained intermediate CA to have certificates accepted during PKIX certification path validation fo...

AlmaLinux 9.2 [TuxCare] Security Update: nodejs / nodejs-devel / nodejs-docs / nodejs-full-i18n / etc Multiple Vulnerabilities (ALMALINUX9.2:CLSA-2026:1783342928)

The AlmaLinux 9.2 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.2:CLSA-2026:1783342928 advisory. - A flaw in Node.js WebCrypto implementation can crash the process if the input of subtle.encrypt is a multiple of 2GiB. This...

AlmaLinux 9.6 [TuxCare] Security Update: nodejs / nodejs-devel / nodejs-docs / nodejs-full-i18n / etc Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1783353048)

The AlmaLinux 9.6 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1783353048 advisory. - A flaw in Node.js WebCrypto implementation can crash the process if the input of subtle.encrypt is a multiple of 2GiB. This...

Rocky Linux 9.6 [TuxCare] Security Update: nodejs / nodejs-devel / nodejs-docs / nodejs-full-i18n / etc Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1783353048)

The Rocky Linux 9.6 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1783353048 advisory. - A flaw in Node.js WebCrypto implementation can crash the process if the input of subtle.encrypt is a multiple of 2GiB. This...

On the Construction of Trapdoor Claw-Free Functions with Certifiable Key

Trapdoor claw-free functions TCFs underpin much of classical-quantum cryptographic interaction, yet every TCF-based protocol states its guarantees relative to an honestly generated key. We give a family-agnostic abstraction of key certification for noisy TCF constructions, built on two notions: a...

eJPT-Prep-Guide

eJPT-Prep-Guide eJPT Junior Penetration Tester preparation a...

CERTIoT-6G: Continuous Cybersecurity Certification for IoT Devices in 5G/6G Networks

The massive adoption of Internet of Things IoT devices across critical domains such as healthcare, smart cities, industrial automation, and critical infrastructure introduces significant cybersecurity and regulatory challenges. Current and forthcoming European regulations, including the Cyber...

MiracleLinux 9 : java-21-openjdk-21.0.12.0.8-1.2.el9.ML.1 (AXSA:2026-1580:09)

The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2026-1580:09 advisory. JDK: Enhance TLS certificate handling CVE-2026-46968 JDK: Improve DTLS handshaking CVE-2026-46917 JDK: Enhance JPEG handling CVE-2026-47010 JDK:...

nodejs: Node.js: Certification validation bypass in TLS host verification

A flaw was found in Node.js. An attacker can exploit a vulnerability in the Transport Layer Security TLS host verification process to bypass certification validation. This bypass could allow an attacker to intercept or alter communications, potentially leading to information disclosure or integri...

MiracleLinux 8 : java-21-openjdk-21.0.12.0.8-1.1.el8.ML.1 (AXSA:2026-1475:08)

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2026-1475:08 advisory. JDK: Enhance TLS certificate handling CVE-2026-46968 JDK: Improve DTLS handshaking CVE-2026-46917 JDK: Enhance JPEG handling CVE-2026-47010 JDK:...

Post-Hoc Trajectory-Risk Certification for Modular LLM-Based Security Agents

Autonomous security agents operate as staged pipelines, such as classifying network traffic and then attributing attacks to a specific technique. Split conformal prediction gives each stage finite-sample coverage, but deployment requires a trajectory-level guarantee across the full chain. These...

CVE-2026-51258

DO NOT USE THIS CVE RECORD. ConsultIDs: none. Reason: This record was withdrawn by its CNA. Further investigation showed that it was not a security issue. Notes: none...

CVE-2026-51246

DO NOT USE THIS CVE RECORD. ConsultIDs: none. Reason: This record was withdrawn by its CNA. Further investigation showed that it was not a security issue. Notes: none...

RLSA-2026:42899 Important: java-25-openjdk security update

The OpenJDK 25 packages provide the OpenJDK 25 Java Runtime Environment and the OpenJDK 25 Java Software Development Kit. Security Fixes: JDK: Enhance TLS certificate handling CVE-2026-46968 JDK: Improve DTLS handshaking CVE-2026-46917 JDK: Enhance JPEG handling CVE-2026-47010 JDK: Enhance XBM...