Executive Summary



This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.
Summary
Title SPICE VDAgent: Arbitrary command injection
Informations
Name GLSA-201804-09 First vendor Publication 2018-04-08
Vendor Gentoo Last vendor Modification 2018-04-08
Severity (Vendor) N/A Revision N/A

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:L/AC:L/Au:N/C:P/I:P/A:P)
Cvss Base Score 4.6 Attack Range Local
Cvss Impact Score 6.4 Attack Complexity Low
Cvss Expoit Score 3.9 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

Synopsis

A vulnerability in SPICE VDAgent could allow local attackers to execute arbitrary commands.

Background

Provides a complete open source solution for remote access to virtual machines in a seamless way so you can play videos, record audio, share USB devices and share folders without complications.

Description

SPICE VDAgent does not properly escape save directory before passing to shell.

Impact

A local attacker could execute arbitrary commands.

Workaround

There is no known workaround at this time.

Resolution

All SPICE VDAgent users should upgrade to the latest version:
# emerge --sync
# emerge -a -1 -v ">=app-emulation/spice-vdagent-0.17.0_p20180319"

References

[ 1 ] CVE-2017-15108 : https://nvd.nist.gov/vuln/detail/CVE-2017-15108

Availability

This GLSA and any updates to it are available for viewing at the Gentoo Security Website:

https://security.gentoo.org/glsa/201804-09

Original Source

Url : http://security.gentoo.org/glsa/glsa-201804-09.xml

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-78 Improper Sanitization of Special Elements used in an OS Command ('OS Command Injection') (CWE/SANS Top 25)

CPE : Common Platform Enumeration

TypeDescriptionCount
Os 1

Nessus® Vulnerability Scanner

Date Description
2018-04-10 Name : The remote Gentoo host is missing one or more security-related patches.
File : gentoo_GLSA-201804-09.nasl - Type : ACT_GATHER_INFO
2018-03-20 Name : The remote EulerOS host is missing a security update.
File : EulerOS_SA-2018-1051.nasl - Type : ACT_GATHER_INFO
2018-03-20 Name : The remote EulerOS host is missing a security update.
File : EulerOS_SA-2018-1052.nasl - Type : ACT_GATHER_INFO

Alert History

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0
Date Informations
2018-04-09 05:17:34
  • First insertion