EulerOS Virtualization 2.10.1 : openssl (EulerOS-SA-2023-2922)

According to the versions of the openssl packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - Issue summary: Processing some specially crafted ASN.1 object identifiers or data containing them may be very slow. Impact...

EulerOS Virtualization 2.11.1 : openssl (EulerOS-SA-2023-3058)

According to the versions of the openssl packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - Issue summary: Processing some specially crafted ASN.1 object identifiers or data containing them may be very slow. Impact...

EulerOS 2.0 SP10 : openssl (EulerOS-SA-2023-2817)

According to the versions of the openssl packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - Issue summary: Processing some specially crafted ASN.1 object identifiers or data containing them may be very slow. Impact summary: Application...

EulerOS 2.0 SP10 : shim (EulerOS-SA-2023-3197)

According to the versions of the shim packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - Issue summary: Checking excessively long DH keys or parameters may be very slow. Impact summary: Applications that use the functions DHcheck,...

EulerOS Virtualization 2.9.0 : openssl (EulerOS-SA-2023-2992)

According to the versions of the openssl packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - Issue summary: Processing some specially crafted ASN.1 object identifiers or data containing them may be very slow. Impact...

EulerOS 2.0 SP10 : shim (EulerOS-SA-2023-2825)

According to the versions of the shim package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - Issue summary: Processing some specially crafted ASN.1 object identifiers or data containing them may be very slow. Impact summary: Applications th...

EulerOS Virtualization 2.11.1 : openssl (EulerOS-SA-2023-3364)

According to the versions of the openssl packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - Issue summary: Checking excessively long DH keys or parameters may be very slow. Impact summary: Applications that use the...

EulerOS Virtualization 2.10.0 : openssl (EulerOS-SA-2023-3479)

According to the versions of the openssl packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - Issue summary: Checking excessively long DH keys or parameters may be very slow. Impact summary: Applications that use the...

EulerOS 2.0 SP11 : openssl (EulerOS-SA-2023-2830)

According to the versions of the openssl packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - Issue summary: Processing some specially crafted ASN.1 object identifiers or data containing them may be very slow. Impact summary: Application...

EulerOS Virtualization 2.9.0 : shim (EulerOS-SA-2023-2996)

According to the versions of the shim package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - Issue summary: Processing some specially crafted ASN.1 object identifiers or data containing them may be very slow. Impact summary:...

EulerOS Virtualization 3.0.6.6 : openssl (EulerOS-SA-2023-3408)

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...

CVE-2023-6237

A flaw was found in OpenSSL. When the EVPPKEYpubliccheck function is called in RSA public keys, a computation is done to confirm that the RSA modulus, n, is composite. For valid RSA keys, n is a product of two or more large primes and this computation completes quickly. However, if n is a large...

UBUNTU-CVE-2023-6237

Issue summary: Checking excessively long invalid RSA public keys may take a long time. Impact summary: Applications that use the function EVPPKEYpubliccheck to check RSA public keys may experience long delays. Where the key that is being checked has been obtained from an untrusted source this may...

Excessive time spent checking invalid RSA public keys

Issue summary: Checking excessively long invalid RSA public keys may take a long time. Impact summary: Applications that use the function EVPPKEYpubliccheck to check RSA public keys may experience long delays. Where the key that is being checked has been obtained from an untrusted source this may...

PT-2024-1576

Name of the Vulnerable Software and Affected Versions OpenSSL versions 3.0 through 3.1 Description The issue is related to the function EVP PKEY public check in the OpenSSL library, which can lead to a Denial of Service DoS attack when checking excessively long invalid RSA public keys. This can...

OpenSSL DoS Vulnerability (20240115) - Windows

OpenSSL is prone to a denial of service DoS vulnerability. SPDX-FileCopyrightText: 2024 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 CPE = "cpe:/a:openssl:openssl";...

OpenSSL DoS Vulnerability (20240115) - Linux

OpenSSL is prone to a denial of service DoS vulnerability. SPDX-FileCopyrightText: 2024 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 CPE = "cpe:/a:openssl:openssl";...

OpenSSL Security Vulnerabilities

OpenSSL is an open source capable general-purpose cryptographic library from the OpenSSL team that implements the Secure Sockets Layer SSLv2/v3 and Secure Transport Layer TLSv1 protocols. It supports a variety of cryptographic algorithms, including symmetric ciphers, hashing algorithms, secure...

Oracle Linux 8 : openssl (ELSA-2024-12056)

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2024-12056 advisory. - Backport implicit rejection mechanism for RSA PKCS1 v1.5 to RHEL-8 series a proper fix for CVE-2020-25659 Resolves: RHEL-17696 - Fix CVE-2023-5678:...

Low: Red Hat Security Advisory: openssl security update

An update for openssl is now available for Red Hat Enterprise Linux 8.6 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...