Detections
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EulerOS Virtualization 3.0.6.0 : nss (EulerOS-SA-2020-1718)

medium Nessus Plugin ID 137937

Synopsis

The remote EulerOS Virtualization host is missing a security update.

Description

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

 - A cached side channel attack during handshakes using RSA encryption could allow for the decryption of encrypted content. This is a variant of the Adaptive Chosen Ciphertext attack (AKA Bleichenbacher attack) and affects all NSS versions prior to NSS 3.41.(CVE-2018-12404)

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 package.

See Also

http://www.nessus.org/u?1a3319b2

Plugin Details

Severity: Medium

ID: 137937

File Name: EulerOS_SA-2020-1718.nasl

Version: 1.5

Type: local

Published: 7/1/2020

Updated: 3/5/2024

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: Medium

Base Score: 4.3

Temporal Score: 3.2

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

CVSS Score Source: CVE-2018-12404

CVSS v3

Risk Factor: Medium

Base Score: 5.9

Temporal Score: 5.2

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

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

Vulnerability Information

CPE: p-cpe:/a:huawei:euleros:nss, p-cpe:/a:huawei:euleros:nss-sysinit, p-cpe:/a:huawei:euleros:nss-tools, cpe:/o:huawei:euleros:uvp:3.0.6.0

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: 6/30/2020

Reference Information

CVE: CVE-2018-12404