Lucene search

K
gentooGentoo FoundationGLSA-201412-25
HistoryDec 13, 2014 - 12:00 a.m.

QtGui: Denial of service

2014-12-1300:00:00
Gentoo Foundation
security.gentoo.org
13

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:N/I:N/A:P

0.015 Low

EPSS

Percentile

86.6%

Background

QtGui is the GUI module and platform plugins for the Qt5 framework.

Description

A NULL pointer dereference has been found in QtGui.

Impact

A remote attacker could send a specially crafted GIF image, possibly resulting in a Denial of Service condition.

Workaround

There is no known workaround at this time.

Resolution

All QtGui users should upgrade to the latest version:

 # emerge --sync
 # emerge --ask --oneshot --verbose ">=dev-qt/qtgui-4.8.5-r2"
OSVersionArchitecturePackageVersionFilename
Gentooanyalldev-qt/qtgui< 4.8.5-r2UNKNOWN

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:N/I:N/A:P

0.015 Low

EPSS

Percentile

86.6%