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Debian DLA-1898-1 : xymon security update

critical Nessus Plugin ID 128179

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Synopsis

The remote Debian host is missing a security update.

Description

Multiple vulnerabilities have been found in xymon, the network monitoring application. Remote attackers might leverage these vulnerabilities in the CGI parsing code (including buffer overflows and XSS) to cause denial of service, or any other unspecified impact.

For Debian 8 'Jessie', these problems have been fixed in version 4.3.17-6+deb8u2.

We recommend that you upgrade your xymon packages.

NOTE: Tenable Network Security has extracted the preceding description block directly from the DLA security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

Solution

Upgrade the affected xymon, and xymon-client packages.

See Also

https://lists.debian.org/debian-lts-announce/2019/08/msg00032.html

https://packages.debian.org/source/jessie/xymon

Plugin Details

Severity: Critical

ID: 128179

File Name: debian_DLA-1898.nasl

Version: 1.6

Type: local

Agent: unix

Published: 8/27/2019

Updated: 5/1/2024

Supported Sensors: Agentless Assessment, Continuous Assessment, Frictionless Assessment Agent, Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: High

Base Score: 7.5

Temporal Score: 5.9

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

CVSS Score Source: CVE-2019-13486

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.8

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:P/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:debian:debian_linux:xymon-client, p-cpe:/a:debian:debian_linux:xymon, cpe:/o:debian:debian_linux:8.0

Required KB Items: Host/local_checks_enabled, Host/Debian/release, Host/Debian/dpkg-l

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 8/26/2019

Vulnerability Publication Date: 8/27/2019

Reference Information

CVE: CVE-2019-13273, CVE-2019-13274, CVE-2019-13451, CVE-2019-13452, CVE-2019-13455, CVE-2019-13484, CVE-2019-13485, CVE-2019-13486