Linux Distros Unpatched Vulnerability : CVE-2026-54876

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Issue summary: A malicious TLS server can cause a memory leak in a TLS client that has enabled OCSP response checking by sending an OCSP response that contains ...

CVE-2026-54876: Missing Release of Memory after Effective Lifetime

Issue summary: A malicious TLS server can cause a memory leak in a TLS client that has enabled OCSP response checking by sending an OCSP response that contains no single response entries. Impact summary: An attacker can leak an attacker-tunable amount of memory per TLS handshake in a victim clien...

Client-Side Memory Leak in OCSP Response Checking

Issue summary: A malicious TLS server can cause a memory leak in a TLS client that has enabled OCSP response checking by sending an OCSP response that contains no single response entries. Impact summary: An attacker can leak an attacker-tunable amount of memory per TLS handshake in a victim clien...

EUVD-2026-52885

An improper certificate validation vulnerability was reported in multiple Lenovo XClarity Orchestrator LXCO 2.2.0 microservices that could allow an adjacent network attacker to intercept sensitive communications by performing a machine-in-the-middle attack against HTTPS connections during TLS...

MITM (Man-in-the-Middle) io.netty:netty-handler Dependency in Jira Service Management Data Center and Server

This MITM Man-in-the-Middle vulnerability was introduced in versions 5.17.0, 10.0.0, 10.1.1, 10.2.0, 10.3.0, 10.4.0, 10.5.0, 10.6.0, 10.7.1, 11.0.0, 11.1.0, 11.2.0, and 11.3.0 of Jira Service Management Data Center and Server. This MITM Man-in-the-Middle vulnerability, with a CVSS Score of 7.5 an...

openjdk: Improve DTLS handshaking (Oracle CPU 2026-07)

A flaw was found in OpenJDK. The DTLS implementation is open to two different DoS attacks...

Important: Red Hat Security Advisory: Red Hat JBoss Enterprise Application Platform 8.1.7.1 XP 6.0.5.1 release

JBoss EAP XP 6.0.5.1 release on the EAP 8.1 base. See references for release notes. A security update is now available for Red Hat JBoss Enterprise Application Platform 8.1.7.1, XP 6.0.5.1. Red Hat Product Security has rated this update as having a security impact of Important. A Common...

Le Panthéon de la Souveraineté — Updated!

🏠 Developed on: GitLab | 🪞 Automated mirror on: GitHub 🏛️ The Pantheon of Sovereignty A 100% sovereign, redundant and secure cloud infrastructure, designed to completely break free from GAFAM. Version 1.1: Private network foundation, DNS request encryption for servers DoT and multi-datacenter...

Security update for openssl-3

This update for openssl-3 fixes the following issues: HollowByte: DoS vector against OpenSSL TLS ClientHello via remote, attacker-controlled memory allocations bsc1271712. Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST onlineupdate or "zypp...

SUSE-SU-2026:3486-1 Security update for openssl-3

This update for openssl-3 fixes the following issues: - HollowByte: DoS vector against OpenSSL TLS ClientHello via remote, attacker-controlled memory allocations bsc1271712...

Security update for valkey

This update for valkey fixes the following issues CVE-2026-56684: use-after-free in TLS connection handling bsc1272443. CVE-2026-63639: RCE via corrupt stream RDB files containing a shared NACK across consumers bsc1272442. Changes for valkey: Update to 8.0.10. Patch Instructions: To install this...

Antiphishing v30871549411

DONATE - DASHBOARD VECTORS - CONTRIBUTING - SUBMIT A VECTOR - REST API CTI - WIKI Protect against phishing attacks Functionality This rule is built using malicious URLs and domains involved in phishing attacks. We utilize some community APIs and NRD Newly Registered Domain to construct these...

CVE-2026-18754 Hardcoded Cryptographic Key on GV-AS1620 Controller Firmware (GV-Cloud)

The product firmware contains an embedded, static RSA private key utilized by the Lighttpd web server for TLS termination. Exposure of this private key allows malicious actors to breach the confidentiality and integrity of HTTPS communications, enabling traffic decryption and server spoofing...

CVE-2026-18754

The product firmware contains an embedded, static RSA private key utilized by the Lighttpd web server for TLS termination. Exposure of this private key allows malicious actors to breach the confidentiality and integrity of HTTPS communications, enabling traffic decryption and server spoofing...

Important: Red Hat Security Advisory: osbuild-composer security, bug fix, and enhancement update

An update for osbuild-composer is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerabili...

PT-2026-67674

The product firmware contains an embedded, static RSA private key utilized by the Lighttpd web server for TLS termination. Exposure of this private key allows malicious actors to breach the confidentiality and integrity of HTTPS communications, enabling traffic decryption and server spoofing...

PT-2026-76541

This update for openssl-3 fixes the following issues: - HollowByte: DoS vector against OpenSSL TLS ClientHello via remote, attacker-controlled memory allocations bsc1271712...

PT-2026-67880

Name of the Vulnerable Software and Affected Versions OpenSIPS versions prior to 3.6.6 OpenSIPS versions prior to 4.0.0-rc1 Description The TCP message framing layer parses the Content-Length header using unsigned int arithmetic without overflow checks. An unauthenticated, network-based attacker...

PT-2026-76543

This update for openssl-1 1 fixes the following issue - HollowByte: DoS vector against OpenSSL TLS ClientHello via remote, attacker-controlled memory allocations bsc1271712...

Important: java-26-amazon-corretto

Issue Overview: Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE component: JSSE. Supported versions that are affected are Oracle Java SE: 11.0.31, 17.0.19, 21.0.11, 25.0.3, 26.0.1; Oracle GraalVM for JDK: 17.0.19 and 21.0.11...