2262 matches found
Information Disclosure
openssl is vulnerable to information disclosure. The vulnerability exists as the OpenSSL ECDSA signature algorithm has been shown to be vulnerable to a timing side channel attack...
Ubuntu 16.04 LTS / 18.04 LTS : OpenSSL vulnerabilities (USN-4504-1)
The remote Ubuntu 16.04 LTS / 18.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-4504-1 advisory. Robert Merget, Marcus Brinkmann, Nimrod Aviram, and Juraj Somorovsky discovered that certain Diffie- Hellman ciphersuites in the TLS...
Ubuntu: Security Advisory (USN-4504-1)
The remote host is missing an update for the SPDX-FileCopyrightText: 2020 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...
USN-4504-1: OpenSSL vulnerabilities
Robert Merget, Marcus Brinkmann, Nimrod Aviram, and Juraj Somorovsky discovered that certain Diffie-Hellman ciphersuites in the TLS specification and implemented by OpenSSL contained a flaw. A remote attacker could possibly use this issue to eavesdrop on encrypted communications. This was fixed i...
EulerOS Virtualization for ARM 64 3.0.2.0 : python-ecdsa (EulerOS-SA-2020-1977)
According to the version of the python-ecdsa package installed, the EulerOS Virtualization for ARM 64 installation on the remote host is affected by the following vulnerability : - A flaw was found in python-ecdsa, where it did not correctly verify whether signatures used DER encoding. Without th...
Huawei EulerOS: Security Advisory for python-ecdsa (EulerOS-SA-2020-1977)
The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 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...
Huawei EulerOS: Security Advisory for python-ecdsa (EulerOS-SA-2020-1929)
The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 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...
Security Vulnerabilities fixed in Firefox for Android 80 — Mozilla
By holding a reference to the eval function from an about:blank window, a malicious webpage could have gained access to the InstallTrigger object which would allow them to prompt the user to install an extension. Combined with user confusion, this could result in an unintended or malicious...
EulerOS 2.0 SP5 : python-ecdsa (EulerOS-SA-2020-1929)
According to the version of the python-ecdsa package installed, the EulerOS installation on the remote host is affected by the following vulnerability : - A flaw was found in all python-ecdsa versions before 0.13.3, where it did not correctly verify whether signatures used DER encoding. Without...
Security Vulnerabilities fixed in Firefox 80 — Mozilla
If Firefox is installed to a user-writable directory, the Mozilla Maintenance Service would execute updater.exe from the install location with administrative privileges. Although the Mozilla Maintenance Service does ensure that updater.exe is signed by Mozilla, the version could have been rolled...
KLA11942 Multiple vulnerabilities in Mozilla Firefox
Multiple vulnerabilities were found in Mozilla Firefox. Malicious users can exploit these vulnerabilities to obtain sensitive information, bypass security restrictions, cause denial of service, execute arbitrary code, gain privileges, spoof user interface. Below is a complete list of...
MGASA-2020-0318 Updated firefox packages fix security vulnerability
WebRTC used the memory address of a class instance as a connection identifier. Unfortunately, this value is often transmitted to the peer, which allows bypassing ASLR CVE-2020-6514. Crafted media files could lead to a race in texture caches, resulting in a use-after-free in ANGLE...
FreeBSD : security/py-ecdsa -- multiple issues (a23ebf36-e8b6-4665-b0f3-4c977f9a145c)
py-ecdsa developers report : Fix CVE-2019-14853 - possible DoS caused by malformed signature decoding. Fix CVE-2019-14859 - signature malleability caused by insufficient checks of DER encoding C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted...
CVE-2020-17478
ECDSA/EC/Point.pm in Crypt::Perl before 0.33 does not properly consider timing attacks against the EC point multiplication algorithm...
Code injection
ECDSA/EC/Point.pm in Crypt::Perl before 0.33 does not properly consider timing attacks against the EC point multiplication algorithm...
CVE-2020-17478
ECDSA/EC/Point.pm in Crypt::Perl before 0.33 does not properly consider timing attacks against the EC point multiplication algorithm...
CVE-2020-17478
The CVE-2020-17478 entry affects Crypt::Perl, specifically ECDSA/EC/Point.pm before version 0.33, where timing-attack considerations in the EC point multiplication are not properly handled. The issue is documented across multiple sources (e.g., NVD/NVDB) with the root cause described as inadequat...
Security Bulletin: IBM Event Streams affected by multiple vulnerabilities in OpenSSL package
Summary IBM Event Streams affected by vulnerabilities in OpenSSL package Vulnerability Details CVEID: CVE-2019-1547 DESCRIPTION: OpenSSL could allow a local authenticated attacker to obtain sensitive information, caused by the ability to construct an EC group missing the cofactor using explicit...
