USN-8030-1: Linux kernel (GCP) vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - MIPS architecture; - Nios II architecture; - PA-RISC architecture; - RISC-V architecture; -...

USN-8029-1: Linux kernel vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - MIPS architecture; - Nios II architecture; - PA-RISC architecture; - RISC-V architecture; -...

CVE-2026-26014

A vulnerability has been identified in the Pion DTLS implementation where the use of random nonce generation with AES-GCM ciphers does not adhere to recommended cryptographic practices. Under certain conditions, this may allow remote attackers to more easily derive or reuse encryption...

AlmaLinux 9 : keylime (ALSA-2026:2224)

The remote AlmaLinux 9 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2026:2224 advisory. keylime: Keylime: Authentication bypass allows unauthorized administrative operations due to missing client-side TLS authentication CVE-2026-1709 Tenable has...

RLSA-2026:2225 Critical: keylime security update

Keylime is a TPM based highly scalable remote boot attestation and runtime integrity measurement solution. Security Fixes: keylime: Keylime: Authentication bypass allows unauthorized administrative operations due to missing client-side TLS authentication CVE-2026-1709 For more details about the...

Pion DTLS 信息泄露漏洞

Pion DTLS is an open-source implementation of the DTLS Data Transfer Layer Security Protocol based on the Go language. Versions of Pion DTLS from 1.0.0 to 3.1.0 have a vulnerability related to information leakage. This vulnerability stems from the use of random numbers for AES GCM encryption, whi...

CVE-2025-70029

The Sunbird-Ed SunbirdEd-portal (version v1.13.4 ) is vulnerable to a security flaw where it disables TLS/SSL certificate validation . The root cause is the application explicitly setting the 'rejectUnauthorized' option to false within its HTTP request configurations. This misconfiguration can al...

CVE-2025-70029

An issue in Sunbird-Ed SunbirdEd-portal v1.13.4 allows attackers to obtain sensitive information. The application disables TLS/SSL certificate validation by setting 'rejectUnauthorized': false in HTTP request options...

PT-2026-7627

An issue in Sunbird-Ed SunbirdEd-portal v1.13.4 allows attackers to obtain sensitive information. The application disables TLS/SSL certificate validation by setting 'rejectUnauthorized': false in HTTP request options...

sunbird-portal 安全漏洞

sunbird-portal is an open-source portal developed by Sunbird-ED. Version 1.13.4 of sunbird-portal contains a security vulnerability. This vulnerability stems from the application disabling TLS/SSL certificate verification by setting rejectUnauthorized to false, which may allow attackers to obtain...

CVE-2025-70029

An issue in Sunbird-Ed SunbirdEd-portal v1.13.4 allows attackers to obtain sensitive information. The application disables TLS/SSL certificate validation by setting 'rejectUnauthorized': false in HTTP request options...

RockyLinux 10 : keylime (RLSA-2026:2225)

The remote RockyLinux 10 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2026:2225 advisory. keylime: Keylime: Authentication bypass allows unauthorized administrative operations due to missing client-side TLS authentication CVE-2026-1709 Tenable has...

nodejs: Nodejs denial of service

A flaw in Node.js TLS error handling allows remote attackers to crash or exhaust resources of a TLS server when pskCallback or ALPNCallback are in use. Synchronous exceptions thrown during these callbacks bypass standard TLS error handling paths tlsClientError and error, causing either immediate...

nodejs: Nodejs denial of service

A flaw in Node.js TLS error handling allows remote attackers to crash or exhaust resources of a TLS server when pskCallback or ALPNCallback are in use. Synchronous exceptions thrown during these callbacks bypass standard TLS error handling paths tlsClientError and error, causing either immediate...

nodejs: Nodejs denial of service

A flaw in Node.js TLS error handling allows remote attackers to crash or exhaust resources of a TLS server when pskCallback or ALPNCallback are in use. Synchronous exceptions thrown during these callbacks bypass standard TLS error handling paths tlsClientError and error, causing either immediate...

CVE-2025-66598

A vulnerability has been found in FAST/TOOLS provided by Yokogawa Electric Corporation. This product supports old SSL/TLS versions, potentially allowing an attacker to decrypt communications with the web server. The affected products and versions are as follows: FAST/TOOLS Packages: RVSVRN, UNSVR...

SUSE CVE-2026-1709

A flaw was found in Keylime. The Keylime registrar, since version 7.12.0, does not enforce client-side Transport Layer Security TLS authentication. This authentication bypass vulnerability allows unauthenticated clients with network access to perform administrative operations, including listing...

Breaking 5G on the Lower Layer

As 3GPP systems have strengthened security at the upper layers of the cellular stack, plaintext PHY and MAC layers have remained relatively understudied, though interest in them is growing. In this work, we explore lower-layer exploitation in modern 5G, where recent releases have increased the...

📄 crypto/x509 TLS Certificate Parsing

This Go program demonstrates a theoretical denial of service risk associated with handling unusually large X.509 certificates in TLS connections. It programmatically generates a self-signed certificate containing a very large number of Subject Alternative Names SANs and configures an HTTP client ...

GNU Transport Layer Security Library 3.8.12

GnuTLS is a secure communications library implementing the SSL and TLS protocols and technologies around them. It provides a simple C language application programming interface API to access the secure communications protocols, as well as APIs to parse and write X.509, PKCS 12, OpenPGP, and other...