TencentOS Server 3: python3.11 (TSSA-2023:0241)

The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2023:0241 advisory. Package updates are available for TencentOS Server 3 that fix the following vulnerabilities:...

TencentOS Server 3: python3 (TSSA-2023:0260)

The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2023:0260 advisory. Package updates are available for TencentOS Server 3 that fix the following vulnerabilities:...

Devolutions Server 访问控制错误漏洞

Devolutions Server is an application from Devolutions Canada Inc. which provides a full-featured shared account and password management solution. An Access Control Error vulnerability exists in Devolutions Server version 2025.1.10.0 and prior versions, which stems from improper access control of...

NetScaler Gateway-13.1-Launching ICA session got stuck with client authentication enabled

You may stuck at the ICA session launching process when you enable client authentication in Gateway virtual server...

ABB M2M Gateway TLS Handshake bypass in embedded Python (CVE-2023-40217)

An issue was discovered in Python before 3.8.18, 3.9.x before 3.9.18, 3.10.x before 3.10.13, and 3.11.x before 3.11.5. It primarily affects servers such as HTTP servers that use TLS client authentication. If a TLS server-side socket is created, receives data into the socket buffer, and then is...

Malicious code in client-authentication-module (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware b0d83929fbddd1bff9fe89b82702a66c79d3e1f6f0fe19baa7379b58472005ad Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

MAL-2025-4311 Malicious code in client-authentication-module (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware b0d83929fbddd1bff9fe89b82702a66c79d3e1f6f0fe19baa7379b58472005ad Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

CVE-2009-5116

McAfee LinuxShield 1.5.1 and earlier does not properly implement client authentication, which allows remote authenticated users to obtain Admin access to the statistics server by leveraging a client account...

K000151390: Erlang/OTP vulnerabilities CVE-2022-37026 and CVE-2025-32433

Security Advisory Description CVE-2022-37026 In Erlang/OTP before 23.3.4.15, 24.x before 24.3.4.2, and 25.x before 25.0.2, there is a Client Authentication Bypass in certain client-certification situations for SSL, TLS, and DTLS. CVE-2025-32433 Erlang/OTP is a set of libraries for the Erlang...

OutSystems Multiple File Upload 安全漏洞

OutSystems Multiple File Upload is a native multiple file upload component for the OutSystems platform from OutSystems, Inc. A security vulnerability exists in OutSystems Multiple File Upload versions prior to 3.1.0 that stems from insufficient client-side authentication could result in the uploa...

Medium: python

Issue Overview: Directory traversal vulnerability in the 1 extract and 2 extractall functions in the tarfile module in Python allows user-assisted remote attackers to overwrite arbitrary files via a .. dot dot sequence in filenames in a TAR archive, a related issue to CVE-2001-1267. CVE-2007-4559...

Amazon Linux 2 : python (ALAS-2025-2816)

The version of python installed on the remote host is prior to 2.7.18-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2025-2816 advisory. Directory traversal vulnerability in the 1 extract and 2 extractall functions in the tarfile module in Python allows...

CVE-2025-27371

In certain IETF OAuth 2.0-related specifications, when the JSON Web Token Profile for OAuth 2.0 Client Authentication mechanism is used, there are ambiguities in the audience values of JWTs sent to authorization servers. The affected RFCs may include RFC 7523, and also RFC 7521, RFC 7522, RFC 910...

Internet Bug Bounty: TLS client authentication can be bypassed due to ticket resumption

The TLS client authentication can be bypassed due to ticket resumption. The issue was that TLS session tickets were not properly isolated for multiple virtual hosts in one server. This allowed a ticket issued for one virtual host to be resumed at a different virtual host, circumventing client...

The vulnerability of the Secure Client Authentication (SCA) server, a software solution for voice call authentication and message exchange in BlackBerry SecuSUITE, allows attackers to circumvent security restrictions and execute brute-force attacks.

The vulnerability of the Secure Client Authentication SCA server, a software solution for voice call authentication and message exchange, developed by BlackBerry SecuSUITE, stems from the lack of limits on the number of authentication attempts. Exploiting this vulnerability allows a malicious act...

The vulnerability of the client authenticity verification mechanism in Microsoft Digest operating systems allows a perpetrator to execute arbitrary code.

The vulnerability of the client authenticity verification mechanism in Microsoft Digest operating systems for Windows is related to the use of unsafe mechanisms for processing authentication data in the operating system’s memory. Exploiting this vulnerability allows a remote attacker to execute...

USN-7108-2: AsyncSSH vulnerabilities

USN-7108-1 fixed vulnerabilities in AysncSSH. This update provides the corresponding update for Ubuntu 18.04 LTS. Original advisory details: Fabian Bäumer, Marcus Brinkmann, and Jörg Schwenk discovered that AsyncSSH did not properly handle the extension info message. An attacker able to intercept...

GHSA-4C49-9FPC-HC3V lxd CA certificate sign check bypass

Summary If a server.ca file is present in LXDDIR at LXD start up, LXD is in "PKI mode". In this mode, only TLS clients that have a CA-signed certificate should be able to authenticate with LXD. We have discovered that if a client that sends a non-CA signed certificate during the TLS handshake, th...

lxd CA certificate sign check bypass

Summary If a server.ca file is present in LXDDIR at LXD start up, LXD is in "PKI mode". In this mode, only TLS clients that have a CA-signed certificate should be able to authenticate with LXD. We have discovered that if a client that sends a non-CA signed certificate during the TLS handshake, th...

USN-7108-1: AsyncSSH vulnerabilities

Fabian Bäumer, Marcus Brinkmann, and Jörg Schwenk discovered that AsyncSSH did not properly handle the extension info message. An attacker able to intercept communications could possibly use this issue to downgrade the algorithm used for client authentication. CVE-2023-46445 Fabian Bäumer, Marcus...