Detections
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EulerOS 2.0 SP1 : policycoreutils (EulerOS-SA-2016-1083)
high Nessus Plugin ID 99842
Synopsis
The remote EulerOS host is missing a security update.Description
According to the version of the policycoreutils packages installed, the EulerOS installation on the remote host is affected by the following vulnerability :- It was found that the sandbox tool provided in policycoreutils was vulnerable to a TIOCSTI ioctl attack. A specially crafted program executed via the sandbox command could use this flaw to execute arbitrary commands in the context of the parent shell, escaping the sandbox. (CVE-2016-7545)
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 policycoreutils package.See Also
Plugin Details
Severity: High
ID: 99842
File Name: EulerOS_SA-2016-1083.nasl
Version: 1.13
Type: local
Family: Huawei Local Security Checks
Published: 5/1/2017
Updated: 1/6/2021
Supported Sensors: Nessus
Risk Information
VPR
Risk Factor: High
Score: 7.3
CVSS v2
Risk Factor: High
Base Score: 7.2
Temporal Score: 5.3
Vector: CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C
CVSS v3
Risk Factor: High
Base Score: 8.8
Temporal Score: 7.7
Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C
Vulnerability Information
CPE: p-cpe:/a:huawei:euleros:policycoreutils, p-cpe:/a:huawei:euleros:policycoreutils-devel, p-cpe:/a:huawei:euleros:policycoreutils-gui, p-cpe:/a:huawei:euleros:policycoreutils-newrole, p-cpe:/a:huawei:euleros:policycoreutils-python, p-cpe:/a:huawei:euleros:policycoreutils-sandbox, 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: 11/14/2016
Reference Information
CVE: CVE-2016-7545