Apache Tomcat 7.0.x < 7.0.89 DoS

critical Nessus Network Monitor Plugin ID 700679

Synopsis

The remote Apache Tomcat server is affected by vulnerability.

Description

The version of Apache Tomcat installed on the remote host is version 7.0.41 prior to 7.0.89. It is, therefore, affected by an improper handing of overflow in the UTF-8 decoder with supplementary characters can lead to an infinite loop in the decoder causing a Denial of Service.

Solution

Update to Apache Tomcat version 7.0.89 or later.

Plugin Details

Severity: Critical

ID: 700679

Family: Web Servers

Published: 5/13/2019

Updated: 5/13/2019

Nessus ID: 111068

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: High

Base Score: 7.5

Temporal Score: 5.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: cpe:/a:apache:tomcat

Patch Publication Date: 5/16/2018

Vulnerability Publication Date: 12/7/2017

Reference Information

CVE: CVE-2018-8014

BID: 104203

Detections

Analytics