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EulerOS Virtualization 2.5.4 : systemd (EulerOS-SA-2019-1216)

high Nessus Plugin ID 123902

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Synopsis

The remote EulerOS Virtualization host is missing a security update.

Description

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

 - An out-of-bounds write flaw was found in the way systemd-resolved daemon handled processing of DNS responses. A remote attacker could potentially use this flaw to crash the daemon or execute arbitrary code in the context of the daemon process.i1/4^CVE-2017-9445i1/4%0

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 systemd package.

See Also

http://www.nessus.org/u?89365809

Plugin Details

Severity: High

ID: 123902

File Name: EulerOS_SA-2019-1216.nasl

Version: 1.7

Type: local

Published: 4/9/2019

Updated: 1/6/2021

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.7

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

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

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:U/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:huawei:euleros:libgudev1-devel, p-cpe:/a:huawei:euleros:systemd, p-cpe:/a:huawei:euleros:systemd-devel, p-cpe:/a:huawei:euleros:systemd-libs, p-cpe:/a:huawei:euleros:systemd-networkd, p-cpe:/a:huawei:euleros:systemd-python, p-cpe:/a:huawei:euleros:systemd-resolved, p-cpe:/a:huawei:euleros:systemd-sysv, cpe:/o:huawei:euleros:uvp:2.5.4

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

Exploit Ease: No known exploits are available

Patch Publication Date: 4/2/2019

Reference Information

CVE: CVE-2017-9445