Apache Software Foundation Releases Important Security Patches for Multiple Apache Tomcat Versions

The Apache Software Foundation released Apache security updates for Vulnerabilities that affects multiple versions of Apache Tomcat.

The codes for Apache project written by more than 6,000 volunteer individuals and employees from various corporation across six continents.

Apache security updates

CVE-2018-8034 – Host Name Bypass

Apache missing hostname verification when using TLS with WebSocket client was missing, now it has been enabled by default. The Low severity bug reported publicly on 11 June 2018 and the vulnerability fixed on 22 July 2018. It receives CVSS3 Base Score 4.3.

The vulnerability affects 9.0.0.M1 to 9.0.9, 8.5.0 to 8.5.31, 8.0.0.RC1 to 8.0.52, 7.0.35 to 7.0.88 and it has been fixed with versions 9.0.10, 8.5.32, 8.0.53, 7.0.90 or later versions.

CVE-2018-1336 – Denial of Service

Another important vulnerability is with the improper handling of overflow in the UTF-8 decoder with supplementary characters can lead to an infinite loop in the decoder causing a Denial of Service. It receives CVSS3 Base Score 7.5 and the attack complexity is low.

Affected versions 9.0.0.M9 to 9.0.7, 8.5.0 to 8.5.30, 8.0.0.RC1 to 8.0.51, 7.0.28 to 7.0.86 and the vulnerability was fixed with 7.0.90, 8.0.52, 8.5.32, 9.0.7 or later versions.

CVE-2018-8037 – Information Disclosure

A critical bug with connection closures may allow attackers to reuse the user sessions with the new connection. It receives CVSS3 Base Score 9.1 and the attack complexity is low.

The vulnerability impacts 9.0.0.M9 to 9.0.9, 8.5.5 to 8.5.31 and the vulnerability was fixed with 8.5.32, 9.0.10 or later.

A remote attacker could exploit any one of these vulnerabilities to extract sensitive information. Server administrators are recommended to apply the Apache security updates to mitigate the risks.

Also Read

Lynis – Open Source Security Auditing & Pentesting Tool – A Detailed Explanation

Apache Struts2 Remote Code Execution Vulnerability S2-046

New Apache Struts Vulnerability Allows Attackers to Take Control Over Web Servers

Guru baran

Gurubaran is a co-founder of Cyber Security News and GBHackers On Security. He has 10+ years of experience as a Security Consultant, Editor, and Analyst in cybersecurity, technology, and communications.

Recent Posts

Beware Of Weaponized Air Force invitation PDF Targeting Indian Defense And Energy Sectors

EclecticIQ cybersecurity researchers have uncovered a cyberespionage operation dubbed "Operation FlightNight" targeting Indian government entities and energy companies.  The attackers,…

2 hours ago

WarzoneRAT Returns Post FBI Seizure: Utilizing LNK & HTA File

The notorious WarzoneRAT malware has made a comeback, despite the FBI's recent efforts to dismantle its operations. Initially detected in…

2 hours ago

Google Revealed Kernel Address Sanitizer To Harden Android Firmware And Beyond

Android devices are popular among hackers due to the platform’s extensive acceptance and open-source nature. However, it has a big…

2 hours ago

Compromised SaaS Supply Chain Apps: 97% of Organizations at Risk of Cyber Attacks

Businesses increasingly rely on Software as a Service (SaaS) applications to drive efficiency, innovation, and growth. However, this shift towards…

2 hours ago

IT and security Leaders Feel Ill-Equipped to Handle Emerging Threats: New Survey

A comprehensive survey conducted by Keeper Security, in partnership with TrendCandy Research, has shed light on the growing concerns within…

6 hours ago

How to Analyse .NET Malware? – Reverse Engineering Snake Keylogger

Utilizing sandbox analysis for behavioral, network, and process examination provides a foundation for reverse engineering .NET malware.  The write-up outlines…

7 hours ago