Mozilla Firefox ESR < 60.1 Multiple Vulnerabilities

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CPU Side-Channel Information Disclosure Vulnerabilities: August 2018

5On August 14th, 2018, three vulnerabilities were disclosed by Intel and security researchers that leverage a speculative execution side-channel method referred to as L1 Terminal Fault L1TF that affects modern Intel microprocessors. These vulnerabilities could allow an unprivileged, local attacke...

PT-2018-3450 · Gnu +5 · Gnutls +5

Name of the Vulnerable Software and Affected Versions: GnuTLS affected versions not specified Description: The issue is related to the GnuTLS implementation of HMAC-SHA-256, which is vulnerable to a Lucky thirteen style attack. Remote attackers could exploit this flaw to conduct distinguishing...

Mozilla Thunderbird Security Advisories (MFSA2018-19, MFSA2018-19) - Windows

Mozilla Thunderbird is prone to multiple vulnerabilities. SPDX-FileCopyrightText: 2018 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:mozilla:thunderbird";...

Mozilla Thunderbird Security Advisories (MFSA2018-19, MFSA2018-19) - Mac OS X

Mozilla Thunderbird is prone to multiple vulnerabilities. SPDX-FileCopyrightText: 2018 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:mozilla:thunderbird";...

OpenBSD Disables Intel Hyper-Threading to Prevent Spectre-Class Attacks

Security-oriented BSD operating system OpenBSD has decided to disable support for Intel's hyper-threading performance-boosting feature, citing security concerns over Spectre-style timing attacks. Introduced in 2002, Hyper-threading is Intel's implementation of Simultaneous Multi-Threading SMT tha...

OpenBSD Disables Intel Hyper-Threading to Prevent Spectre-Class Attacks

Security-oriented BSD operating system OpenBSD has decided to disable support for Intel's hyper-threading performance-boosting feature, citing security concerns over Spectre-style timing attacks. Introduced in 2002, Hyper-threading is Intel's implementation of Simultaneous Multi-Threading SMT tha...

Security Bulletin: Multiple vulnerabilities in ntp affect PowerKVM

Summary PowerKVM is affected by several vulnerabilities in the Network Time Protocol. These vulnerabilities are now fixed. Vulnerability Details CVEID: CVE-2015-5300 DESCRIPTION: Network Time Protocol NTP could allow a remote attacker to bypass security restrictions, caused by the failure to...

Security Bulletin: IBM Tivoli Network Manager IP Edition is affected by an Apache CXF vulnerability (CVE-2017-3156)

Summary Vulnerability has been addressed in the Apache CXF component of Tivoli Network Manager IP Edition. Vulnerability Details CVEID: CVE-2017-3156 DESCRIPTION: Apache CXF could provide weaker than expected security, caused by the failure to use the OAuth2 Hawk and JOSE MAC Validation code. A...

CVE-2016-9077

Canvas allows the use of the "feDisplacementMap" filter on images loaded cross-origin. The rendering by the filter is variable depending on the input pixel, allowing for timing attacks when the images are loaded from third party locations. This vulnerability affects Firefox 50...

Monero: Constant-time comparison is not always implemented; critical areas are vulnerable to key-timing attacks

In my most superficial of reviews, constant-time comparison appears to not be globally implemented at a glance, only implemented within the ref10 implementation. With that said, the following areas either appear to be vulnerable, or are potentially vulnerable, to key-timing attacks: 1. Containers...

Timing Attack

Oak Core is vulnerable to timing attacks. Different responses are given for existing and non-existing user names from the server, allowing attackers to focus on guessing passwords for existing accounts...

CVE-2018-0737

OpenSSL RSA key generation was found to be vulnerable to cache side-channel attacks. An attacker with sufficient access to mount cache timing attacks during the RSA key generation process could recover parts of the private key...

Google Chrome Denial of Service Vulnerability (CNVD-2018-08819)

Google Chrome is a web browser developed by the American company Google Google. A security vulnerability exists in versions prior to Google Chrome 65.0.3325.146. An attacker can exploit this vulnerability to conduct timing attacks, execute code, or cause a denial of service application crash...

CVE-2017-2585

Red Hat Keycloak before version 2.5.1 has an implementation of HMAC verification for JWS tokens that uses a method that runs in non-constant time, potentially leaving the application vulnerable to timing attacks...

Design/Logic Flaw

Red Hat Keycloak before version 2.5.1 has an implementation of HMAC verification for JWS tokens that uses a method that runs in non-constant time, potentially leaving the application vulnerable to timing attacks...

CVE-2017-2585

Red Hat Keycloak before version 2.5.1 has an implementation of HMAC verification for JWS tokens that uses a method that runs in non-constant time, potentially leaving the application vulnerable to timing attacks...

CVE-2017-2585

CVE-2017-2585 affects Red Hat Keycloak before version 2.5.1, where JWS token HMAC verification is implemented in non-constant time, potentially enabling timing attacks. Documents across OSV/GHSA/NVD reiterate this exact flaw for Keycloak; no explicit exploit details or affected version ranges bey...

CVE-2017-2585

Red Hat Keycloak before version 2.5.1 has an implementation of HMAC verification for JWS tokens that uses a method that runs in non-constant time, potentially leaving the application vulnerable to timing attacks...

What You Should Know About Side-Channel Attacks, Like Meltdown

“The light is on in their window. They must be home.” This is a classic example of a side information channel. They didn’t TELL you they were home. But the side effect of them being home in the evening is the light in the window — which is how you’re pretty sure they are home even though this...