EulerOS 2.0 SP1 : sudo (EulerOS-SA-2017-1106)

Medium Nessus Plugin ID 100699

Synopsis

The remote EulerOS host is missing a security update.

Description

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

- A flaw was found in the way sudo parsed tty information from the process status file in the proc filesystem. A local user with privileges to execute commands via sudo could use this flaw to escalate their privileges to root. (CVE-2017-1000367)

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 sudo package.

See Also

http://www.nessus.org/u?50828be6

Plugin Details

Severity: Medium

ID: 100699

File Name: EulerOS_SA-2017-1106.nasl

Version: 3.14

Type: local

Published: 2017/06/09

Updated: 2018/11/14

Dependencies: 12634

Risk Information

Risk Factor: Medium

CVSS v2.0

Base Score: 6.9

Temporal Score: 5.4

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

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

CVSS v3.0

Base Score: 6.4

Temporal Score: 5.8

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

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

Vulnerability Information

CPE: p-cpe:/a:huawei:euleros:sudo, 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: 2017/05/29

Reference Information

CVE: CVE-2017-1000367