CVE-2013-7447 Information

Description

Integer overflow in the gdk_cairo_set_source_pixbuf function in gdk/gdkcairo.c in GTK+ before 3.9.8 as used in eom gnome-photos eog gambas3 thunar pinpoint and possibly other applications allows remote attackers to cause a denial of service (crash) via a large image file which triggers a large memory allocation.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Reference

http://lists.opensuse.org/opensuse-updates/2016-03/msg00010.html http://www.openwall.com/lists/oss-security/2016/02/10/2 http://www.openwall.com/lists/oss-security/2016/02/10/6 http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html http://www.securityfocus.com/bid/83239 http://www.ubuntu.com/usn/USN-2898-1 http://www.ubuntu.com/usn/USN-2898-2 https://bugs.launchpad.net/ubuntu/+source/gtk+2.0/+bug/1540811 https://bugzilla.gnome.org/show_bug.cgi?id=703220 https://git.gnome.org/browse/gtk+/commit?id=894b1ae76a32720f4bb3d39cf460402e3ce331d6 https://git.gnome.org/browse/gtk+/tree/NEWS https://github.com/mate-desktop/eom/issues/93

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

6.5