hardware: Micro-architectural Load Port Data Sampling - Information Leak (MLPDS)

Microprocessors use a ‘load port’ subcomponent to perform load operations from memory or IO. During a load operation, the load port receives data from the memory or IO subsystem and then provides the data to the CPU registers and operations in the CPU’s pipelines. Stale load operations results ar...

hardware: Microarchitectural Fill Buffer Data Sampling (MFBDS)

A flaw was found in the implementation of the "fill buffer", a mechanism used by modern CPUs when a cache-miss is made on L1 CPU cache. If an attacker can generate a load operation that would create a page fault, the execution will continue speculatively with incorrect data from the fill buffer...

hardware: Microarchitectural Fill Buffer Data Sampling (MFBDS)

A flaw was found in the implementation of the "fill buffer", a mechanism used by modern CPUs when a cache-miss is made on L1 CPU cache. If an attacker can generate a load operation that would create a page fault, the execution will continue speculatively with incorrect data from the fill buffer...

hardware: Micro-architectural Load Port Data Sampling - Information Leak (MLPDS)

Microprocessors use a ‘load port’ subcomponent to perform load operations from memory or IO. During a load operation, the load port receives data from the memory or IO subsystem and then provides the data to the CPU registers and operations in the CPU’s pipelines. Stale load operations results ar...

EulerOS Virtualization for ARM 64 3.0.1.0 : gnutls (EulerOS-SA-2019-1388)

According to the versions of the gnutls packages installed, the EulerOS Virtualization for ARM 64 installation on the remote host is affected by the following vulnerabilities : - It was found that the GnuTLS implementation of HMAC-SHA-384 was vulnerable to a Lucky thirteen style attack. Remote...

EulerOS 2.0 SP3 : openssl (EulerOS-SA-2019-1326)

According to the versions of the openssl packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - If an application encounters a fatal protocol error and then calls SSLshutdown twice once to send a closenotify, and once to receive one then...

Security Bulletin: Multiple vulnerabilities in Node.js affect IBM Cloud App Management V2018

Summary There are multiple vulnerabilities in Node.js used by IBM® Cloud App Management V2018. IBM® Cloud App Management has addressed the applicable CVEs in a later version. Vulnerability Details CVEID: CVE-2018-12122 DESCRIPTION: Node.js is vulnerable to a denial of service, caused by improper...

Information Disclosure

Firefox is vulnerable to information disclosure attacks. A remote user could trigger a same-origin policy bypass in the Resource Timing API to view potentially sensitive URLs on the target user's system...

Information Disclosure

firefox is vulnerable to Information Disclosure vulnerability. An attacker could use a JavaScript Map/Set timing attack to determine whether an atom is used by another compartment/zone in specific contexts. This could be used to leak information, such as usernames embedded in JavaScript code,...

Timing Attack

Red Hat Enterprise Linux is vulnerable to timing attacks. A remote attacker could possibly use this flaw to retrieve directory server password after many tries which leads to disclosure of information and race conditions...

Timing Attack

jenkins is vulnerable to timing attack. A remote attacker is able to bypass CSRF protection mechanism through a brute-force approach of analyzing server response time to guess the value of CSRF tokens. This is due to the verification of the CSRF tokens not being performed using a constant-time...

Timing Attack

jenkins is vulnerable to timing attack. A remote attacker is able to determine API tokens through a brute-force approach of analyzing server response time to guess the value of the API tokens. This is due to the verification of the API tokens not being performed using a constant-time algorithm...

Timing Attack

It was discovered that the RSA algorithm in the OpenJDK Security component did not sufficiently preform "blinding" while performing operations using private keys. An attacker able to measure timing differences of those operations could possibly leak information about the keys used...

Information Disclosure

The java-1.7.0-openjdk packages provide the OpenJDK 7 Java Runtime Environment and the OpenJDK 7 Java Software Development Kit. An input validation flaw was discovered in the medialib library in the 2D component. A specially crafted image could trigger Java Virtual Machine memory corruption when...

Information Disclosure

The java-1.7.0-openjdk packages provide the OpenJDK 7 Java Runtime Environment and the OpenJDK 7 Java Software Development Kit. An input validation flaw was discovered in the medialib library in the 2D component. A specially crafted image could trigger Java Virtual Machine memory corruption when...

Information Disclosure

The java-1.7.0-openjdk packages provide the OpenJDK 7 Java Runtime Environment and the OpenJDK 7 Java Software Development Kit. An input validation flaw was discovered in the medialib library in the 2D component. A specially crafted image could trigger Java Virtual Machine memory corruption when...

Arbitrary Code Execution

Mozilla Firefox is an open source web browser. XULRunner provides the XUL Runtime environment for Mozilla Firefox. Several flaws were found in the processing of malformed web content. A web page containing malicious content could cause Firefox to crash or, potentially, execute arbitrary code with...

Same-Origin Policy Bypass

Mozilla Firefox is an open source web browser. XULRunner provides the XUL Runtime environment for Mozilla Firefox. Several flaws were found in the processing of malformed web content. A web page containing malicious content could cause Firefox to crash or, potentially, execute arbitrary code with...

Use-After-Free

Mozilla Firefox is an open source web browser. XULRunner provides the XUL Runtime environment for Mozilla Firefox. Several flaws were found in the processing of malformed web content. A web page containing malicious content could cause Firefox to crash or, potentially, execute arbitrary code with...

Arbitrary Code Execution

Red Hat Subscription Asset Manager acts as a proxy for handling subscription information and software updates on client machines. The latest packages for Subscription Asset Manager include a number of security fixes: When a Subscription Asset Manager instance is created, its configuration script...