Detections
Analytics
EulerOS 2.0 SP1 : setroubleshoot, setroubleshoot-plugins (EulerOS-SA-2016-1033)
high Nessus Plugin ID 99796
Synopsis
The remote EulerOS host is missing multiple security updates.Description
According to the versions of the setroubleshoot, setroubleshoot-plugins packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities :- The setroubleshoot packages provide tools to help diagnose SELinux problems. When Access Vector Cache (AVC) messages are returned, an alert can be generated that provides information about the problem and helps to track its resolution.
- The setroubleshoot-plugins package provides a set of analysis plugins for use with setroubleshoot. Each plugin has the capacity to analyze SELinux AVC data and system data to provide user friendly reports describing how to interpret SELinux AVC denials.
- Security Fix(es)i1/4s
- Shell command injection flaws were found in the way the setroubleshoot executed external commands. A local attacker able to trigger certain SELinux denials could use these flaws to execute arbitrary code with privileges of the setroubleshoot user.(CVE-2016-4989)
- Shell command injection flaws were found in the way the setroubleshoot allow_execmod and allow_execstack plugins executed external commands. A local attacker able to trigger an execmod or execstack SELinux denial could use these flaws to execute arbitrary code with privileges of the setroubleshoot user.
(CVE-2016-4444,CVE-2016-4446)
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 setroubleshoot, setroubleshoot-plugins packages.See Also
Plugin Details
Severity: High
ID: 99796
File Name: EulerOS_SA-2016-1033.nasl
Version: 1.16
Type: local
Family: Huawei Local Security Checks
Published: 5/1/2017
Updated: 1/6/2021
Supported Sensors: Nessus
Risk Information
VPR
Risk Factor: Medium
Score: 6.7
CVSS v2
Risk Factor: Medium
Base Score: 6.9
Temporal Score: 5.1
Vector: CVSS2#AV:L/AC:M/Au:N/C:C/I:C/A:C
CVSS v3
Risk Factor: High
Base Score: 7
Temporal Score: 6.1
Vector: CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/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:setroubleshoot, p-cpe:/a:huawei:euleros:setroubleshoot-plugins, p-cpe:/a:huawei:euleros:setroubleshoot-server, 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: 7/27/2016