GHSA-VJ87-JJ27-4H9C wolfSSL Python module vulnerable to Improper Authentication

A vulnerability in the handling of verifymode = CERTREQUIRED in the wolfssl Python package wolfssl-py causes client certificate requirements to not be fully enforced. Because the WOLFSSLVERIFYFAILIFNOPEERCERT flag was not included, the behavior effectively matched CERTOPTIONAL: a peer certificate...

CVE-2025-15346

A vulnerability in the handling of verifymode = CERTREQUIRED in the wolfssl Python package wolfssl-py causes client certificate requirements to not be fully enforced. Because the WOLFSSLVERIFYFAILIFNOPEERCERT flag was not included, the behavior effectively matched CERTOPTIONAL: a peer certificate...

DEBIAN-CVE-2025-15346

A vulnerability in the handling of verifymode = CERTREQUIRED in the wolfssl Python package wolfssl-py causes client certificate requirements to not be fully enforced. Because the WOLFSSLVERIFYFAILIFNOPEERCERT flag was not included, the behavior effectively matched CERTOPTIONAL: a peer certificate...

wolfssl-py 安全漏洞

wolfssl-py is an open source Python packaging tool from wolfSSL. A security vulnerability exists in wolfssl-py version 5.8.2 and earlier that stems from not fully enforcing client certificate requirements, which could lead to improper authentication and bypassing mutual TLS client authentication...

Missing Authentication for Critical Function

Overview wolfssl is a Python module that encapsulates wolfSSL's C SSL/TLS library. Affected versions of this package are vulnerable to Missing Authentication for Critical Function due to improper enforcement of client certificate requirements in the CERTREQUIRED process. An attacker can gain...

CVE-2025-15346 wolfSSL Python library `CERT_REQUIRED` mode fails to enforce client certificate requirement

A vulnerability in the handling of verifymode = CERTREQUIRED in the wolfssl Python package wolfssl-py causes client certificate requirements to not be fully enforced. Because the WOLFSSLVERIFYFAILIFNOPEERCERT flag was not included, the behavior effectively matched CERTOPTIONAL: a peer certificate...

CVE-2025-15346 wolfSSL Python library `CERT_REQUIRED` mode fails to enforce client certificate requirement

A vulnerability in the handling of verifymode = CERTREQUIRED in the wolfssl Python package wolfssl-py causes client certificate requirements to not be fully enforced. Because the WOLFSSLVERIFYFAILIFNOPEERCERT flag was not included, the behavior effectively matched CERTOPTIONAL: a peer certificate...

CVE-2025-15346

The wolfssl-py Python package is affected by CVE-2025-15346 due to improper enforcement of client certificate requirements when verify_mode is CERT_REQUIRED. The root cause is failure to include WOLFSSL_VERIFY_FAIL_IF_NO_PEER_CERT, making behavior effectively CERT_OPTIONAL: a peer certificate is ...

Security Bulletin: Vulnerability in nginx affects IBM Netezza Appliance

Summary The nginx package is used by IBM Netezza Appliance . IBM Netezza Appliance has addressed the applicable CVE CVE-2025-23419 Vulnerability Details CVEID:CVE-2025-23419 DESCRIPTION: When multiple server blocks are configured to share the same IP address and port, an attacker can use session...

📄 Apache mod_ssl TLS 1.3 Client Certificate Authentication Bypass

Apache modssl TLS 1.3 client certificate authentication bypass proof of concept exploit. ============================================================================================================================================= | Title : Apache modssl TLS 1.3 Client Certificate Authentication...

PT-2025-52670

Name of the Vulnerable Software and Affected Versions Keyfactor SignServer versions prior to 7.2 Description A flaw exists in the startup logic of the Keyfactor SignServer container. The Admin CLI command, designed to configure certificate access during the initial container startup, incorrectly...

Fixed in Apache Tomcat 11.0.15

Low: Security constraint bypass CVE-2026-24733 Tomcat did not limit HTTP/0.9 requests to the GET method. If a security constraint was configured to allow HEAD requests to a URI but deny GET requests, the user could bypass that constraint on GET requests by sending a specification invalid HEAD...

Fixed in Apache Tomcat 9.0.113

Low: Security constraint bypass CVE-2026-24733 Tomcat did not limit HTTP/0.9 requests to the GET method. If a security constraint was configured to allow HEAD requests to a URI but deny GET requests, the user could bypass that constraint on GET requests by sending a specification invalid HEAD...

BIT-NGINX-GATEWAY-2025-23419 TLS Session Resumption Vulnerability

When multiple server blocks are configured to share the same IP address and port, an attacker can use session resumption to bypass client certificate authentication requirements on these servers. This vulnerability arises when TLS Session Tickets...

UBUNTU-CVE-2025-12893

Clients may successfully perform a TLS handshake with a MongoDB server despite presenting a client certificate not aligning with the documented Extended Key Usage EKU requirements. A certificate that specifies extendedKeyUsage but is missing extendedKeyUsage = clientAuth may still be successfully...

CVE-2025-12893 Improper Certificate Validation May Allow Successful TLS Handshaking Despite Invalid Extended Key Usage Fields in MongoDB Server

Clients may successfully perform a TLS handshake with a MongoDB server despite presenting a client certificate not aligning with the documented Extended Key Usage EKU requirements. A certificate that specifies extendedKeyUsage but is missing extendedKeyUsage = clientAuth may still be successfully...

Improper Certificate Validation May Allow Successful TLS Handshaking Despite Invalid Extended Key Usage Fields in MongoDB Server

Clients may successfully perform a TLS handshake with a MongoDB server despite presenting a client certificate not aligning with the documented Extended Key Usage EKU requirements. A certificate that specifies extendedKeyUsage but is missing extendedKeyUsage = clientAuth may still be successfully...

PT-2025-47988

Name of the Vulnerable Software and Affected Versions MongoDB Server versions prior to 7.0.26 MongoDB Server versions prior to 8.0.16 MongoDB Server versions prior to 8.2.2 Description A MongoDB server may incorrectly establish TLS handshakes with clients or servers presenting certificates that d...

ROS-20251117-05

A vulnerability in the LXD container and lightweight virtual machine management system is related to redundant API data output. Exploitation of the vulnerability could allow an attacker acting remotely to gain access to potentially sensitive information The vulnerability in the LXD container and...

ROS-20251117-04

A vulnerability in the LXD container and lightweight virtual machine management system is related to redundant API data output. Exploitation of the vulnerability could allow an attacker acting remotely to gain access to potentially sensitive information The vulnerability in the LXD container and...