Detections
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EulerOS 2.0 SP8 : nmap (EulerOS-SA-2019-2085)

high Nessus Plugin ID 129444

Synopsis

The remote EulerOS host is missing a security update.

Description

According to the version of the nmap packages installed, the EulerOS installation on the remote host is affected by the following vulnerability :

 - nse_libssh2.cc in Nmap 7.70 is subject to a denial of service condition due to a double free when an SSH connection fails, as demonstrated by a leading \n character to ssh-brute.nse or ssh-auth-methods.nse.(CVE-2017-18594)

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

Solution

Update the affected nmap package.

See Also

http://www.nessus.org/u?5817e20d

Plugin Details

Severity: High

ID: 129444

File Name: EulerOS_SA-2019-2085.nasl

Version: 1.6

Type: local

Published: 9/30/2019

Updated: 4/22/2024

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 4.4

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.9

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

CVSS Score Source: CVE-2017-18594

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.7

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

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

Vulnerability Information

CPE: p-cpe:/a:huawei:euleros:nmap, p-cpe:/a:huawei:euleros:nmap-ncat, cpe:/o:huawei:euleros:2.0

Required KB Items: Host/local_checks_enabled, Host/EulerOS/release, Host/EulerOS/rpm-list, Host/EulerOS/sp

Excluded KB Items: Host/EulerOS/uvp_version

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 9/30/2019

Reference Information

CVE: CVE-2017-18594