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EulerOS 2.0 SP1 : quagga (EulerOS-SA-2018-1064)

critical Nessus Plugin ID 108468

Synopsis

The remote EulerOS host is missing a security update.

Description

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

 - A double-free vulnerability was found in Quagga. A BGP peer could send a specially crafted UPDATE message which would cause allocated blocks of memory to be free()d more than once, potentially leading to a crash or other issues.(CVE-2018-5379)

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 quagga package.

See Also

http://www.nessus.org/u?1e4169fc

Plugin Details

Severity: Critical

ID: 108468

File Name: EulerOS_SA-2018-1064.nasl

Version: 1.13

Type: local

Published: 3/20/2018

Updated: 12/5/2022

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

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: p-cpe:/a:huawei:euleros:quagga, 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

Patch Publication Date: 3/3/2018

Reference Information

CVE: CVE-2018-5379