Detections
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EulerOS Virtualization 2.9.1 : nss (EulerOS-SA-2022-2184)

high Nessus Plugin ID 163586

Synopsis

The remote EulerOS Virtualization host is missing a security update.

Description

According to the versions of the nss packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities :

 - Improper refcounting of soft token session objects could cause a use-after-free and crash (likely limited to a denial of service). This vulnerability affects Firefox < 71. (CVE-2019-11756)

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 nss packages.

See Also

http://www.nessus.org/u?29013625

Plugin Details

Severity: High

ID: 163586

File Name: EulerOS_SA-2022-2184.nasl

Version: 1.2

Type: local

Published: 7/29/2022

Updated: 7/29/2022

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5

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

CVSS Score Source: CVE-2019-11756

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 7.7

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

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

Vulnerability Information

CPE: cpe:/o:huawei:euleros:uvp:2.9.1, p-cpe:/a:huawei:euleros:nss-softokn, p-cpe:/a:huawei:euleros:nss-util, p-cpe:/a:huawei:euleros:nss

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: 7/29/2022

Vulnerability Publication Date: 12/3/2019

Reference Information

CVE: CVE-2019-11756