Detections
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EulerOS 2.0 SP5 : libreswan (EulerOS-SA-2022-1539)

low Nessus Plugin ID 160129

Synopsis

The remote EulerOS host is missing a security update.

Description

According to the versions of the libreswan package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities :

 - The Libreswan Project has found a vulnerability in the processing of IKEv1 informational exchange packets which are encrypted and integrity protected using the established IKE SA encryption and integrity keys, but as a receiver, the integrity check value was not verified. This issue affects versions before 3.29.
 (CVE-2019-10155)

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 libreswan packages.

See Also

http://www.nessus.org/u?9637379d

Plugin Details

Severity: Low

ID: 160129

File Name: EulerOS_SA-2022-1539.nasl

Version: 1.2

Type: local

Published: 4/25/2022

Updated: 4/25/2022

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Low

Score: 1.4

CVSS v2

Risk Factor: Low

Base Score: 3.5

Temporal Score: 2.6

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

CVSS Score Source: CVE-2019-10155

CVSS v3

Risk Factor: Low

Base Score: 3.1

Temporal Score: 2.7

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

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

Vulnerability Information

CPE: p-cpe:/a:huawei:euleros:libreswan, cpe:/o:huawei:euleros:2.0

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

Excluded KB Items: Host/EulerOS/uvp_version

Exploit Ease: No known exploits are available

Patch Publication Date: 4/25/2022

Vulnerability Publication Date: 6/10/2019

Reference Information

CVE: CVE-2019-10155