CVE-2023-44119

Vulnerability of mutual exclusion management in the kernel module.Successful exploitation of this vulnerability will affect availability...

Huawei HarmonyOS Denial of Service Vulnerability (CNVD-2023-98208)

Huawei HarmonyOS is an operating system from Huawei China. It provides a full-scenario distributed operating system based on a microkernel. A denial of service vulnerability exists in Huawei HarmonyOS, which stems from the presence of mutual exclusion lock management in kernel modules. An attacke...

python: TLS handshake bypass

Python ssl.SSLSocket is vulnerable to a bypass of the TLS handshake in certain instances for HTTPS servers and other server-side protocols that use TLS client authentication such as mTLS. This issue may result in a breach of integrity as its possible to modify or delete resources that are...

Huawei HarmonyOS 安全漏洞

Huawei HarmonyOS is an operating system from Huawei China. It provides a full-scenario distributed operating system based on a microkernel. A denial of service vulnerability exists in Huawei HarmonyOS, which stems from the presence of mutual exclusion lock management in kernel modules. An attacke...

python: TLS handshake bypass

Python ssl.SSLSocket is vulnerable to a bypass of the TLS handshake in certain instances for HTTPS servers and other server-side protocols that use TLS client authentication such as mTLS. This issue may result in a breach of integrity as its possible to modify or delete resources that are...

CVE-2023-2422

A flaw was found in Keycloak. A Keycloak server configured to support mTLS authentication for OAuth/OpenID clients does not properly verify the client certificate chain. A client that possesses a proper certificate can authorize itself as any other client, therefore, access data that belongs to...

CVE-2023-2422

A flaw was found in Keycloak. A Keycloak server configured to support mTLS authentication for OAuth/OpenID clients does not properly verify the client certificate chain. A client that possesses a proper certificate can authorize itself as any other client, therefore, access data that belongs to...

What Is mTLS? The Essential Guide You Can’t Afford to Miss

Intro: mTLS — The Unsung Hero of Cybersecurity Picture this: You're a secret agent on a high-stakes mission. You have a briefcase full of confidential information that you need to hand over securely. Sure, you could pass it to another agent, but how do you know you can trust them? Here's where mT...

Huawei HarmonyOS Competitive Conditions Issue Vulnerability

Huawei HarmonyOS is an operating system from Huawei China. It provides a full-scenario distributed operating system based on a microkernel. A security vulnerability exists in Huawei HarmonyOS, which stems from a mutual exclusion lock management vulnerability in the module. Successful exploitation...

Nomad Search API Leaks Information About CSI Plugins

Summary A vulnerability was identified in Nomad and Nomad Enterprise “Nomad” such that the search HTTP API can reveal names of available CSI plugins to unauthenticated users or users without the plugin:read policy. This vulnerability, CVE-2023-3300, affects Nomad since 0.11 and was fixed in 1.6.0...

GHSA-3QH5-QQJ2-C78F Keycloak vulnerable to Improper Client Certificate Validation for OAuth/OpenID clients

When a Keycloak server is configured to support mTLS authentication for OAuth/OpenID clients, it does not properly verify the client certificate chain. A client that possesses a proper certificate can authorize itself as any other client and therefore access data that belongs to other clients...

keycloak: oauth client impersonation

A flaw was found in Keycloak. A Keycloak server configured to support mTLS authentication for OAuth/OpenID clients does not properly verify the client certificate chain. A client that possesses a proper certificate can authorize itself as any other client, therefore, access data that belongs to...

keycloak: oauth client impersonation

A flaw was found in Keycloak. A Keycloak server configured to support mTLS authentication for OAuth/OpenID clients does not properly verify the client certificate chain. A client that possesses a proper certificate can authorize itself as any other client, therefore, access data that belongs to...

keycloak: oauth client impersonation

A flaw was found in Keycloak. A Keycloak server configured to support mTLS authentication for OAuth/OpenID clients does not properly verify the client certificate chain. A client that possesses a proper certificate can authorize itself as any other client, therefore, access data that belongs to...

PT-2023-5098 · Red Hat · Keycloak

Name of the Vulnerable Software and Affected Versions: Keycloak affected versions not specified Description: A flaw was found in Keycloak where a server configured to support mTLS authentication for OAuth/OpenID clients does not properly verify the client certificate chain. This allows a client...

mintedAmount and reservedRate mutex not working

Lines of code Vulnerability details Impact File: JBXBuybackDelegate.sol 101 / 102 @notice The amount of token created if minted is prefered 103 104 @dev This is a mutex 1-x-1 105 / 106 uint256 private mintedAmount = 1; 107 108 / 109 @notice The current reserved rate 110 111 @dev This is a mutex...

CVE-2023-31127

libspdm is a sample implementation that follows the DMTF SPDM specifications. A vulnerability has been identified in SPDM session establishment in libspdm prior to version 2.3.1. If a device supports both DHE session and PSK session with mutual authentication, the attacker may be able to establis...

Authentication flaw

libspdm is a sample implementation that follows the DMTF SPDM specifications. A vulnerability has been identified in SPDM session establishment in libspdm prior to version 2.3.1. If a device supports both DHE session and PSK session with mutual authentication, the attacker may be able to establis...

CVE-2023-31127 DMTF-2023-0001: SPDM mutual authentication bypass

libspdm is a sample implementation that follows the DMTF SPDM specifications. A vulnerability has been identified in SPDM session establishment in libspdm prior to version 2.3.1. If a device supports both DHE session and PSK session with mutual authentication, the attacker may be able to establis...

CVE-2023-31127 DMTF-2023-0001: SPDM mutual authentication bypass

libspdm is a sample implementation that follows the DMTF SPDM specifications. A vulnerability has been identified in SPDM session establishment in libspdm prior to version 2.3.1. If a device supports both DHE session and PSK session with mutual authentication, the attacker may be able to establis...