Executive Summary



This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.
Summary
Title virglrenderer: Multiple vulnerabilities
Informations
Name GLSA-201707-06 First vendor Publication 2017-07-08
Vendor Gentoo Last vendor Modification 2017-07-08
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:N/I:N/A:C)
Cvss Base Score 4.9 Attack Range Local
Cvss Impact Score 6.9 Attack Complexity Low
Cvss Expoit Score 3.9 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

Synopsis

Multiple vulnerabilities have been found in virglrenderer, the worst of which could allow local guest OS users to cause a Denial of Service condition.

Background

A virtual 3D GPU library, that allows the guest operating system to use the host GPU to accelerate 3D rendering.

Description

Multiple vulnerabilities have been discovered in virglrenderer. Please review the CVE identifiers referenced below for details.

Impact

A local attacker could cause a Denial of Service condition.

Workaround

There is no known workaround at this time.

Resolution

All virglrenderer users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose ">=media-libs/virglrenderer-0.6.0"

References

[ 1 ] CVE-2016-10163 : http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-10163
[ 2 ] CVE-2016-10214 : http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-10214
[ 3 ] CVE-2017-5580 : http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-5580
[ 4 ] CVE-2017-5956 : http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-5956
[ 5 ] CVE-2017-5957 : http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-5957
[ 6 ] CVE-2017-5993 : http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-5993
[ 7 ] CVE-2017-5994 : http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-5994
[ 8 ] CVE-2017-6209 : http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-6209
[ 9 ] CVE-2017-6210 : http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-6210
[ 10 ] CVE-2017-6317 : http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-6317
[ 11 ] CVE-2017-6355 : http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-6355
[ 12 ] CVE-2017-6386 : http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-6386

Availability

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

https://security.gentoo.org/glsa/201707-06

Original Source

Url : http://security.gentoo.org/glsa/glsa-201707-06.xml

CWE : Common Weakness Enumeration

% Id Name
25 % CWE-772 Missing Release of Resource after Effective Lifetime
25 % CWE-119 Failure to Constrain Operations within the Bounds of a Memory Buffer
17 % CWE-399 Resource Management Errors
8 % CWE-787 Out-of-bounds Write (CWE/SANS Top 25)
8 % CWE-476 NULL Pointer Dereference
8 % CWE-190 Integer Overflow or Wraparound (CWE/SANS Top 25)
8 % CWE-125 Out-of-bounds Read

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1

Nessus® Vulnerability Scanner

Date Description
2017-07-10 Name : The remote Gentoo host is missing one or more security-related patches.
File : gentoo_GLSA-201707-06.nasl - Type : ACT_GATHER_INFO
2017-04-03 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2017-415.nasl - Type : ACT_GATHER_INFO
2017-03-23 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-0798-1.nasl - Type : ACT_GATHER_INFO

Alert History

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0
1
Date Informations
2017-07-11 13:24:30
  • Multiple Updates
2017-07-08 17:22:51
  • First insertion