HEVD kernel vulnerability training of SMEP bypass-vulnerability warning-the black bar safety net

This articles content comparison basis, but also more fun, of course, has been to see the yuan brother mentioned DVE bypass mitigation, on the DVE feel very magical, but I still do not quite understand, very want to learn. Two days before the in security client sent an article HEVD kernel...

Design/Logic Flaw

The doshmat function in ipc/shm.c in the Linux kernel through 4.9.12 does not restrict the address calculated by a certain rounding operation, which allows local users to map page zero, and consequently bypass a protection mechanism that exists for the mmap system call, by making crafted shmget a...

CVE-2016-4693

An issue was discovered in certain Apple products. iOS before 10.2 is affected. macOS before 10.12.2 is affected. watchOS before 3.1.3 is affected. The issue involves the "Security" component, which makes it easier for attackers to bypass cryptographic protection mechanisms by leveraging use of t...

SUSE SLED12 / SLES12 Security Update : expat (SUSE-SU-2017:0424-1)

This update for expat fixes the following security issues : - CVE-2012-6702: Expat, when used in a parser that has not called XMLSetHashSalt or passed it a seed of 0, made it easier for context-dependent attackers to defeat cryptographic protection mechanisms via vectors involving use of the sran...

Apple Mac OS X Multiple Vulnerabilities-01 (Nov 2016)

Apple Mac OS X is prone to multiple vulnerabilities. SPDX-FileCopyrightText: 2016 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...

jenkins -- Remote code execution vulnerability in remoting module

Jenkins Security Advisory: An unauthenticated remote code execution vulnerability allowed attackers to transfer a serialized Java object to the Jenkins CLI, making Jenkins connect to an attacker-controlled LDAP server, which in turn can send a serialized payload leading to code execution, bypassi...

Cisco Unified Communications Manager iFrame Data Clickjacking Vulnerability

The Cisco Unified Communications Manager CUCM may be vulnerable to data that can be displayed inside an iframe within a web page, which in turn could lead to a clickjacking attack. Protection mechanisms should be used to prevent this type of attack. The vulnerability is due to a lack of proper...

CVE-2016-4754

ServerDocs Server in Apple OS X Server before 5.2 supports the RC4 cipher, which might allow remote attackers to defeat cryptographic protection mechanisms via unspecified vectors...

Code injection

ServerDocs Server in Apple OS X Server before 5.2 supports the RC4 cipher, which might allow remote attackers to defeat cryptographic protection mechanisms via unspecified vectors...

CVE-2016-0904

Avamar Data Store ADS and Avamar Virtual Edition AVE in EMC Avamar Server before 7.3.0-233 use the same encryption key across different customers' installations, which allows remote attackers to defeat cryptographic protection mechanisms and obtain sensitive client-server traffic information by...

Design/Logic Flaw

Oracle MySQL through 5.5.52, 5.6.x through 5.6.33, and 5.7.x through 5.7.15; MariaDB before 5.5.51, 10.0.x before 10.0.27, and 10.1.x before 10.1.17; and Percona Server before 5.5.51-38.1, 5.6.x before 5.6.32-78.0, and 5.7.x before 5.7.14-7 allow local users to create arbitrary configurations and...

CVE-2016-6662

CVE-2016-6662 affects MySQL-derived products (MySQL, MariaDB, Percona Server) across multiple branches, allowing local users to bypass protections by setting general_log_file to a my.cnf configuration. The underlying flaw enables arbitrary configuration by non-privileged users and can be leverage...

CVE-2016-6825

The CVE covers Huawei server families (XH620/V3, XH622/V3, XH628/V3 before specific SPC builds; RH1288V3 before SPC613; RH2288V3 before SPC617; RH2288H V3 before SPC515) where lack of authentication protection enables brute-force password retrieval via remote access. This reflects a remote-authen...

F5 Networks BIG-IP : NTP vulnerability (SOL15935)

util/ntp-keygen.c in ntp-keygen in NTP before 4.2.7p230 uses a weak RNG seed, which makes it easier for remote attackers to defeat cryptographic protection mechanisms via a brute-force attack. C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted...

CVE-2016-0391

The IBM Watson Developer Cloud services on Bluemix platforms do not properly generate random numbers for service-instance credentials, which makes it easier for remote attackers to defeat cryptographic protection mechanisms via a brute-force attack...

CVE-2016-0391

CVE-2016-0391 detail (IBM Watson Bluemix) Affected: IBM Watson Developer Cloud services on Bluemix (e.g., Concept Expansion, Concept Insights, Dialog, Document Conversion, Language Translation, Natural Language Classifier, Personality Insights, Relationship Extraction, Retrieve and Rank, Speech t...

Jenkins Multiple Vulnerabilities (Feb 2015) - Windows

Jenkins is prone to multiple vulnerabilities. SPDX-FileCopyrightText: 2016 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:jenkins:jenkins"; ifdescription...

CVE-2016-1902

CVE-2016-1902 affects Symfony’s SecureRandom class prior to: 2.3.37, 2.6.x prior to 2.6.13, and 2.7.x prior to 2.7.9 when used with PHP 5.x without the paragonie/random_compat library. The OpenSSL/openssl_random_pseudo_bytes path may fail, causing weak or non-secure random numbers and undermining...

CVE-2016-1404

CVE-2016-1404 affects Cisco UCS Invicta software, including Invicta 4.3, 4.5, and 5.0.1 on Invicta appliances and Invicta Scaling System. The root cause is a single hardcoded GnuPG encryption key used across different customer installations, enabling remote attackers to defeat cryptographic prote...

CVE-2015-8867

The opensslrandompseudobytes function in ext/openssl/openssl.c in PHP before 5.4.44, 5.5.x before 5.5.28, and 5.6.x before 5.6.12 incorrectly relies on the deprecated RANDpseudobytes function, which makes it easier for remote attackers to defeat cryptographic protection mechanisms via unspecified...