EulerOS 2.0 SP2 : rsync (EulerOS-SA-2018-1050)

Medium Nessus Plugin ID 106778

Synopsis

The remote EulerOS host is missing a security update.

Description

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

- The parse_arguments function in options.c in rsyncd in rsync before 3.1.3 does not prevent multiple
--protect-args uses, which allows remote attackers to bypass an argument-sanitization protection mechanism.(CVE-2018-5764)

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 rsync package.

See Also

http://www.nessus.org/u?80f89c6b

Plugin Details

Severity: Medium

ID: 106778

File Name: EulerOS_SA-2018-1050.nasl

Version: 3.7

Type: local

Published: 2018/02/13

Modified: 2018/11/13

Dependencies: 12634

Risk Information

Risk Factor: Medium

CVSS v2.0

Base Score: 5

Temporal Score: 3.7

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

Temporal Vector: CVSS2#E:U/RL:OF/RC:C

CVSS v3.0

Base Score: 7.5

Temporal Score: 6.5

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

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

Vulnerability Information

CPE: p-cpe:/a:huawei:euleros:rsync, 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: 2018/02/07

Reference Information

CVE: CVE-2018-5764