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LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

Maximize Open-Source Security in Linux Using WhiteSource Solutions

When it comes to modern applications, did you know that up to 80% of code is made up of open-source components? There are several reasons why open-source softw…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian: DSA-4775-1: python-flask-cors security upda

A directory traversal vulnerability was discovered in python-flask-cors, a Flask extension for handling Cross Origin Resource Sharing (CORS), allowing to acces…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

RedHat: RHSA-2020-4278:01 Important: kernel security upda

An update for kernel is now available for Red Hat Enterprise Linux 7.4 Advanced Update Support, Red Hat Enterprise Linux 7.4 Telco Extended Update Support, and…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Debian: DSA-4774-1: linux security upda

Several vulnerabilities have been discovered in the Linux kernel that may lead to the execution of arbitrary code, privilege escalation, denial of service or i…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian: DSA-4773-1: yaws security upda

Two vulnerabilities were discovered in yaws, a high performance HTTP 1.1 webserver written in Erlang. CVE-2020-24379

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 2020-0387: php security upda

In PHP versions 7.2.x when PHP is processing incoming HTTP cookie values, the cookie names are url-decoded. This may lead to cookies with prefixes like __Host …

PHP

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Mageia 2020-0375: pdns security upda

An issue has been found in PowerDNS Authoritative Server allowing an authorized user to cause the server to exit by inserting a crafted record in a MASTER type…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 2020-0386: flash-player-plugin security upda

NULL Pointer Dereference that leads to arbitrary code execution'¯in the context of the current user. (CVE-2020-9746) References: - https://bugs.mageia.org/sho…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 2020-0384: wireshark security upda

The TCP dissector could crash (CVE-2020-25862). The MIME Multipart dissector could crash (CVE-2020-25863). The BLIP dissector could crash (CVE-2020-25866).

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 2020-0383: phpmyadmin security upda

A vulnerability was discovered where an attacker can cause an XSS attack through the transformation feature. If an attacker sends a crafted link to the victim …

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Debian: DSA-4772-1: httpcomponents-client security upda

Priyank Nigam discovered that HttpComponents Client, a Java HTTP agent implementation, could misinterpret malformed authority component in a request URI and pi…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

RedHat: RHSA-2020-4255:01 Moderate: security update - Red Hat Ansible Tow

Red Hat Ansible Tower 3.6 runner release (CVE-2019-18874) 2. Description: * Updated python-psutil version to 5.6.6 inside ansible-runner container (CVE-2019-18…

Linux Docker

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

RedHat: RHSA-2020-4254:01 Moderate: security update - Red Hat Ansible Tow

Red Hat Ansible Tower 3.7 runner release (CVE-2019-18874) 2. Description: * Updated python-psutil version to 5.6.6 inside ansible-runner container (CVE-2019-18…

Linux Docker

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Debian LTS: DLA-2407-1: tomcat8 security upda

It was discovered that there was an issue in Apache Tomcat 8, the Java application server. An excessive number of concurrent streams could have resulted in use…

Linux Apache

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 2020-0382: mariadb security upda

This update fixes CVE-2020-15180 References: - https://bugs.mageia.org/show_bug.cgi?id=27375 - https://mariadb.com/kb/en/mariadb-10325-release-notes/

Databases

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian: DSA-4771-1: spice security upda

Frediano Ziglio discovered multiple buffer overflow vulnerabilities in the QUIC image decoding process of spice, a SPICE protocol client and server library, wh…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Debian LTS: DLA-2405-1: httpcomponents-client security upda

Oleg Kalnichevski discovered that httpcomponents-client, a Java library for building HTTP-aware applications, can misinterpret a malformed authority component …

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS: DLA-2404-1: eclipse-wtp security upda

In Eclipse Web Tools Platform, a component of the Eclipse IDE, XML and DTD files referring to external entities could be exploited to send the contents of loca…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS: DLA-2403-1: rails security upda

A potential Cross-Site Scripting (XSS) vulnerability was found in rails, a ruby based MVC framework. Views that allow the user to control the default (not foun…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS: DLA-2402-1: golang-go.crypto security upda

CVE-2019-11840 An issue was discovered in supplementary Go cryptography libraries, aka golang-googlecode-go-crypto. If more than 256 GiB of keystream is

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Debian LTS: DLA-2400-1: activemq security upda

Apache ActiveMQ, a Java message broker, uses LocateRegistry.createRegistry() to create the JMX RMI registry and binds the server to the "jmxrmi" entry. It is p…

Linux Apache

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Debian LTS: DLA-2401-1: sympa security upda

Sympa, a modern mailing list manager, allows privilege escalation through setuid wrappers. A local attacker can obtain root access. For Debian 9 stretch, this …

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Debian LTS: DLA-2393-1: snmptt security upda

It was found that SNMP Trap Translator does not drop privileges as configured and does not properly escape shell commands in certain functions. A remote attack…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Debian: DSA-4769-1: xen security upda

Multiple vulnerabilities have been discovered in the Xen hypervisor, which could result in denial of service, guest-to-host privilege escalation or information…

Linux