Huawei EulerOS: Security Advisory for compat-openssl10 (EulerOS-SA-2023-2499)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

EulerOS Virtualization 3.0.6.0 : openssl (EulerOS-SA-2023-2505)

According to the versions of the openssl packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - A security vulnerability has been identified in all supported versions of OpenSSL related to the verification of X.509 certifica...

EulerOS 2.0 SP10 : shim (EulerOS-SA-2023-2369)

According to the versions of the shim package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - Applications that use a non-default option when verifying certificates may be vulnerable to an attack from a malicious CA to circumvent certain...

Ubuntu 16.04 ESM / 18.04 LTS / 20.04 LTS / 22.04 LTS / 23.04 : OpenSSL vulnerabilities (USN-6039-1)

The remote Ubuntu 16.04 ESM / 18.04 LTS / 20.04 LTS / 22.04 LTS / 23.04 host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6039-1 advisory. It was discovered that OpenSSL was not properly managing file locks when processing policy constraints. If a...

SUSE SLES12 Security Update : compat-openssl098 (SUSE-SU-2023:1912-1)

The remote SUSE Linux SLES12 / SLESSAP12 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2023:1912-1 advisory. - CVE-2023-0465: Invalid certificate policies in leaf certificates were silently ignored bsc1209878. Tenable has extracted the preceding...

OESA-2023-1207 openssl security update

OpenSSL is a robust, commercial-grade, and full-featured toolkit for the Transport Layer Security TLS and Secure Sockets Layer SSL protocols. Security Fixes: A security vulnerability has been identified in all supported versions of OpenSSL related to the verification of X.509 certificate chains...

Authorization Bypass

openssl is vulnerable to Authorization Bypasses. Invalid certificate policies in leaf certificates are ignored by OpenSSL, allowing malicious CA to bypass policy checking. Policy processing is disabled by default, but can be enabled by passing the '-policy' argument to command line utilities or...

SUSE CVE-2023-0465

Applications that use a non-default option when verifying certificates may be vulnerable to an attack from a malicious CA to circumvent certain checks. Invalid certificate policies in leaf certificates are silently ignored by OpenSSL and other certificate policy checks are skipped for that...

DEBIAN-CVE-2023-0465

Applications that use a non-default option when verifying certificates may be vulnerable to an attack from a malicious CA to circumvent certain checks. Invalid certificate policies in leaf certificates are silently ignored by OpenSSL and other certificate policy checks are skipped for that...

CVE-2023-0465

Applications that use a non-default option when verifying certificates may be vulnerable to an attack from a malicious CA to circumvent certain checks. Invalid certificate policies in leaf certificates are silently ignored by OpenSSL and other certificate policy checks are skipped for that...

CVE-2023-0465

Applications that use a non-default option when verifying certificates may be vulnerable to an attack from a malicious CA to circumvent certain checks. Invalid certificate policies in leaf certificates are silently ignored by OpenSSL and other certificate policy checks are skipped for that...

CVE-2023-0465 Invalid certificate policies in leaf certificates are silently ignored

Applications that use a non-default option when verifying certificates may be vulnerable to an attack from a malicious CA to circumvent certain checks. Invalid certificate policies in leaf certificates are silently ignored by OpenSSL and other certificate policy checks are skipped for that...

CVE-2023-0465

CVE-2023-0465 is an OpenSSL certificate policy handling flaw where non-default policy checks are bypassable, allowing invalid certificate policies to pass verification. Connected entries confirm broader impact on Brocade Fabric OS (all versions) and describe remediation: OpenSSL/OpenSSL-based pro...

CVE-2023-0465 Invalid certificate policies in leaf certificates are silently ignored

Applications that use a non-default option when verifying certificates may be vulnerable to an attack from a malicious CA to circumvent certain checks. Invalid certificate policies in leaf certificates are silently ignored by OpenSSL and other certificate policy checks are skipped for that...

CVE-2023-0465

Applications that use a non-default option when verifying certificates may be vulnerable to an attack from a malicious CA to circumvent certain checks. Invalid certificate policies in leaf certificates are silently ignored by OpenSSL and other certificate policy checks are skipped for that...

CVE-2023-0465 Invalid certificate policies in leaf certificates are silently ignored

Applications that use a non-default option when verifying certificates may be vulnerable to an attack from a malicious CA to circumvent certain checks. Invalid certificate policies in leaf certificates are silently ignored by OpenSSL and other certificate policy checks are skipped for that...

DEBIAN-CVE-2023-0464

A security vulnerability has been identified in all supported versions of OpenSSL related to the verification of X.509 certificate chains that include policy constraints. Attackers may be able to exploit this vulnerability by creating a malicious certificate chain that triggers exponential use of...

UBUNTU-CVE-2023-0464

A security vulnerability has been identified in all supported versions of OpenSSL related to the verification of X.509 certificate chains that include policy constraints. Attackers may be able to exploit this vulnerability by creating a malicious certificate chain that triggers exponential use of...

Design/Logic Flaw

A security vulnerability has been identified in all supported versions of OpenSSL related to the verification of X.509 certificate chains that include policy constraints. Attackers may be able to exploit this vulnerability by creating a malicious certificate chain that triggers exponential use of...

PT-2023-2343

Name of the Vulnerable Software and Affected Versions OpenSSL affected versions not specified Description A security issue has been identified in OpenSSL related to the verification of X.509 certificate chains that include policy constraints. Attackers may be able to exploit this issue by creatin...