CVE-2026-35188

CVE-2026-35188 describes a vulnerability in TLS OCSP stapling where a crafted stapled response delivered via the status_request extension can trigger a double-free in the TLS client’s certificate verification path. Impact: potential heap corruption, with the practical consequence of Denial of Ser...

UBUNTU-CVE-2026-42765

Issue summary: When a partial-chain certificate verification is enabled together with OCSP response checking for the whole chain, a NULL dereference will happen if the verified chain does not have a self-signed trusted anchor, crashing the process. Impact summary: A NULL pointer dereference can...

EulerOS Virtualization 2.13.1 : python-requests (EulerOS-SA-2026-2146)

According to the versions of the python-requests package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : Requests is a HTTP library. Prior to 2.32.0, when making requests through a Requests Session, if the first request is made...

CVE-2026-49267

Apache Airflow's EmailOperator and the underlying airflow.utils.email helpers established SMTP STARTTLS connections without verifying the remote certificate when the deployment used email smtpstarttls=True without email smtpssl. An attacker positioned between the worker and the configured SMTP...

CVE-2026-48697

FastNetMon Community Edition through 1.2.9 does not verify TLS certificates on outbound HTTPS connections. The executewebrequestsecure function in src/fastlibrary.cpp creates a boost::asio::ssl::context with tlsclient mode and calls setdefaultverifypaths to load CA certificates, but never calls...

CVE-2026-32253

Sunshine is a self-hosted game stream host for Moonlight. In versions prior to 2026.516.143833, the client-certificate authentication can be bypassed because of how OpenSSL verification results are handled. In src/crypto.cpp, the custom verify callback treats X509VERRUNABLETOGETISSUERCERTLOCALLY,...

EUVD-2026-31327

Open ISES Tickets before 3.44.2 disables TLS certificate verification in ajax/reports.php by setting CURLOPTSSLVERIFYPEER to false and not setting CURLOPTSSLVERIFYHOST when issuing outbound HTTPS requests for Google Maps Directions API lookups during incident report generation. An attacker...

Dell Live Optics 信任管理问题漏洞

Dell Live Optics is an IT infrastructure analysis and capacity assessment platform developed by the American company Dell. Dell Live Optics has a trust management vulnerability, which stems from improper certificate verification. This vulnerability could allow remote unauthenticated attackers to...

Google Android 安全漏洞

Android is an open source mobile operating system developed by Google, widely used in smartphones, tablets, smart TVs, cars and various IoT devices, providing core capabilities such as application operation, device management, network communication, debugging and security control, etc. Android...

Astra Linux – Vulnerability in PostgresSQL 11

A man-in-the-middle attacker can inject false responses to the client’s first few queries, despite the use of SSL certificate verification and encryption...

Security Bulletin: Multiple vulnerabilities in IBM Tivoli Network Configuration Manager IP Edition (ITNCM)

Summary Multiple vulnerabilities were addressed in ITNCM version 6.4.2 Fix Pack 24 6.4.2.24 Vulnerability Details CVEID:CVE-2025-68161 DESCRIPTION: The Socket Appender in Apache Log4j Core versions 2.0-beta9 through 2.25.2 does not perform TLS hostname verification of the peer certificate, even...

[SECURITY] Fedora 42 Update: rust-rustls-webpki-0.103.10-1.fc42

Web PKI X.509 Certificate Verification...

OPENSUSE-SU-2026:20446-1 Security update for gnutls

This update for gnutls fixes the following issues: - CVE-2025-14831: Fixed DoS via excessive resource consumption during certificate verification. bsc1257960 - CVE-2025-9820: Fixed a buffer overflow in gnutlspkcs11tokeninit. bsc1254132 - Add the functionality to allow to specify the hash algorith...

SUSE-SU-2026:1058-1 Security update for tomcat

This update for tomcat fixes the following issues: Update to Tomcat 9.0.115: - CVE-2025-48989: HTTP/2 protocol including DNS over HTTPS is vulnerable to 'MadeYouReset' DoS attack bsc1243895. - CVE-2025-52434: race condition on connection close when using the APR/Native connector could lead to a J...

EUVD-2026-14694

Modgnutls is a TLS module for Apache HTTPD based on GnuTLS. Prior to version 0.13.0, code for client certificate verification did not check the key purpose as set in the Extended Key Usage extension. An attacker with access to the private key for a valid certificate issued by a CA trusted for TLS...

EUVD-2026-14375

Versions of the package jsrsasign before 11.1.1 are vulnerable to Improper Verification of Cryptographic Signature via the DSA domain-parameter validation in KJUR.crypto.DSA.setPublic and the related DSA/X509 verification flow in src/dsa-2.0.js. An attacker can forge DSA signatures or X.509...

Hybridauth 信任管理问题漏洞

Hybridauth is an open-source web-based authentication and authorization software developed by Hybridauth. Versions of Hybridauth 3.12.2 and earlier contained a vulnerability related to trust management. This vulnerability stemmed from incorrect handling of parameters in the curlOptions file withi...

Security update for tomcat

This update for tomcat fixes the following issues: Update to Tomcat 9.0.115: CVE-2025-66614: client certificate verification bypass due to virtual host mapping bsc1258371. CVE-2026-24733: improper input validation on HTTP/0.9 requests bsc1258385. CVE-2026-24734: certificate revocation bypass due ...

Dell Alienware Command Center 信任管理问题漏洞

Dell Alienware Command Center is a software package manager developed by the American company Dell. Versions of the Dell Alienware Command Center prior to 6.12.24.0 contained a vulnerability related to trust management. This vulnerability stemmed from improper certificate verification, which coul...

cosign 信任管理问题漏洞

Cosign is a container signature, verification, and storage mechanism in the OCI registry of the United States. Versions of Cosign prior to 3.0.4 contained a trust management vulnerability. This vulnerability stemmed from issues with the certificate verification logic, potentially causing the...