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Category — bind server
High-Severity Flaws Uncovered in Atlassian Products and ISC BIND Server

High-Severity Flaws Uncovered in Atlassian Products and ISC BIND Server

Sep 22, 2023 Server Security / Vulnerability
Atlassian and the Internet Systems Consortium (ISC) have disclosed several security flaws impacting their products that could be exploited to achieve denial-of-service (DoS) and remote code execution. The Australian software services provider  said  that the four high-severity flaws were fixed in new versions shipped last month. This includes - CVE-2022-25647  (CVSS score: 7.5) - A deserialization flaw in the Google Gson package impacting Patch Management in Jira Service Management Data Center and Server CVE-2023-22512  (CVSS score: 7.5) - A DoS flaw in Confluence Data Center and Server CVE-2023-22513  (CVSS score: 8.5) - A RCE flaw in Bitbucket Data Center and Server CVE-2023-28709  (CVSS score: 7.5) - A DoS flaw in Apache Tomcat server impacting Bamboo Data Center and Server The flaws have been addressed in the following versions - Jira Service Management Server and Data Center (versions 4.20.25, 5.4.9, 5.9.2, 5.10.1, 5.11.0, or later) Confluence Server and Data Center (v
ISC Releases Security Patches for New BIND DNS Software Vulnerabilities

ISC Releases Security Patches for New BIND DNS Software Vulnerabilities

Jan 28, 2023 Server Security / DNS
The Internet Systems Consortium (ISC) has released patches to address multiple security vulnerabilities in the Berkeley Internet Name Domain (BIND) 9 Domain Name System (DNS) software suite that could lead to a denial-of-service (DoS) condition. "A remote attacker could exploit these vulnerabilities to potentially cause denial-of-service conditions and system failures," the U.S. Cybersecurity and Infrastructure Security Agency (CISA)  said  in an advisory released Friday. The open source software is used by major financial firms, national and international carriers, internet service providers (ISPs), retailers, manufacturers, educational institutions, and government entities, according to its  website . All four flaws reside in  named , a  BIND9 service  that functions as an authoritative nameserver for a fixed set of DNS zones or as a recursive resolver for clients on a local network. The list of the bugs, which are rated 7.5 on the CVSS scoring system, is as follows -
Sailing the Seven Seas Securely from Port to Port – OT Access Security for Ships and Cranes

Sailing the Seven Seas Securely from Port to Port – OT Access Security for Ships and Cranes

Oct 28, 2024Operational Technology / Cybersecurity
Operational Technology (OT) security has affected marine vessel and port operators, since both ships and industrial cranes are being digitalized and automated at a rapid pace, ushering in new types of security challenges. Ships come to shore every six months on average. Container cranes are mostly automated. Diagnostics, maintenance, upgrade and adjustments to these critical systems are done remotely, often by third-party vendor technicians. This highlights the importance of proper secure remote access management for industrial control systems (ICS).  Learn more in our Buyer's Guide for Secure Remote Access Lifecycle Management .  We at SSH Communications Security (SSH) have been pioneering security solutions that bridge the gap between IT and OT in privileged access management . Let's investigate how we helped two customers solve their critical access control needs with us. Secure Remote Access Around the Globe to 1000s of Ships  In the maritime industry, ensuring secure and e
SRTT Vulnerability in BIND Software Puts DNS Protocol Security At Risk

SRTT Vulnerability in BIND Software Puts DNS Protocol Security At Risk

May 06, 2014
After the Heartbleed bug that exposed half of the Internet vulnerable to hackers thereby marking as one of the largest Internet vulnerability in recent history, the critical flaw in the implementation of the DNS protocol could also represent a serious menace to the Internet security. A Serious security vulnerability has been discovered in the algorithms of DNS software – BIND by the two Israeli students ' Roee Hay ' and ' Jonathan Kalechstein ', who are working under a project out at the Laboratory of Computer Communication & Networking in the Faculty of Computer Science at the Technion , which was led by Dr. Gabi Nakibly from Rafael (Rafael Advanced Defense Systems Ltd.). Although, Technion students have not provided any detail explanation about the vulnerability , but indicated that by exploiting the DNS protocol flaw an attacker could redirect the users who are trying to visit a legitimate website to a fake and bogus website which the attacker con
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