Detections
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EulerOS Virtualization 3.0.2.2 : pcre (EulerOS-SA-2021-2156)

medium Nessus Plugin ID 151394

Synopsis

The remote EulerOS Virtualization host is missing a security update.

Description

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

 - libpcre in PCRE before 8.44 allows an integer overflow via a large number after a (?C substring.(CVE-2020-14155)

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 pcre package.

See Also

http://www.nessus.org/u?f0449596

Plugin Details

Severity: Medium

ID: 151394

File Name: EulerOS_SA-2021-2156.nasl

Version: 1.3

Type: local

Published: 7/6/2021

Updated: 12/11/2023

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Low

Score: 2.2

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 4.1

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

CVSS Score Source: CVE-2020-14155

CVSS v3

Risk Factor: Medium

Base Score: 5.3

Temporal Score: 4.9

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

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

Vulnerability Information

CPE: p-cpe:/a:huawei:euleros:pcre, p-cpe:/a:huawei:euleros:pcre-devel, cpe:/o:huawei:euleros:uvp:3.0.2.2

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

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 7/6/2021

Reference Information

CVE: CVE-2020-14155