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gentooGentoo FoundationGLSA-201707-06
HistoryJul 08, 2017 - 12:00 a.m.

virglrenderer: Multiple vulnerabilities

2017-07-0800:00:00
Gentoo Foundation
security.gentoo.org
54

CVSS2

4.9

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:L/AC:L/Au:N/C:N/I:N/A:C

CVSS3

6.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H

EPSS

0.002

Percentile

60.0%

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"
OSVersionArchitecturePackageVersionFilename
Gentooanyallmedia-libs/virglrenderer< 0.6.0UNKNOWN

CVSS2

4.9

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:L/AC:L/Au:N/C:N/I:N/A:C

CVSS3

6.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H

EPSS

0.002

Percentile

60.0%