National Cyber Awareness System

Vulnerability Summary for CVE-2011-3194

Overview

Buffer overflow in the TIFF reader in gui/image/qtiffhandler.cpp in Qt 4.7.4 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via the TIFFTAG_SAMPLESPERPIXEL tag in a greyscale TIFF image with multiple samples per pixel.

Impact

CVSS Severity (version 2.0):

CVSS Version 2 Metrics:

References to Advisories, Solutions, and Tools

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External Source: CONFIRM

Name: https://qt.gitorious.org/qt/qt/commit/cb6380beb81ab9571c547270c144988781fed465

Hyperlink:https://qt.gitorious.org/qt/qt/commit/cb6380beb81ab9571c547270c144988781fed465

External Source: SUSE

Name: SUSE-SU-2011:1113

Hyperlink:https://hermes.opensuse.org/messages/12056605

External Source: MISC

Name: https://bugzilla.novell.com/show_bug.cgi?id=637275

Hyperlink:https://bugzilla.novell.com/show_bug.cgi?id=637275

External Source: XF

Name: qt-grayscale-bo(69975)

Hyperlink:http://xforce.iss.net/xforce/xfdb/69975

External Source: UBUNTU

Name: USN-1504-1

Hyperlink:http://www.ubuntu.com/usn/USN-1504-1

External Source: BID

Name: 49724

Hyperlink:http://www.securityfocus.com/bid/49724

External Source: OSVDB

Name: 75653

Hyperlink:http://www.osvdb.org/75653

External Source: MLIST

Name: [oss-security] 20120824 Re: CVE request: libqt4: two memory issues

Hyperlink:http://www.openwall.com/lists/oss-security/2011/08/24/8

External Source: MLIST

Name: [oss-security] 20120822 CVE request: libqt4: two memory issues

Hyperlink:http://www.openwall.com/lists/oss-security/2011/08/22/6

External Source: GENTOO

Name: GLSA-201206-02

Hyperlink:http://security.gentoo.org/glsa/glsa-201206-02.xml

External Source: SECUNIA

Name: 49895

Type: Advisory

Hyperlink:http://secunia.com/advisories/49895

External Source: SECUNIA

Name: 49383

Type: Advisory

Hyperlink:http://secunia.com/advisories/49383

External Source: SECUNIA

Name: 46410

Type: Advisory

Hyperlink:http://secunia.com/advisories/46410

External Source: SECUNIA

Name: 46371

Type: Advisory

Hyperlink:http://secunia.com/advisories/46371

External Source: SECUNIA

Name: 46187

Type: Advisory

Hyperlink:http://secunia.com/advisories/46187

External Source: SECUNIA

Name: 46140

Type: Advisory

Hyperlink:http://secunia.com/advisories/46140

External Source: SECUNIA

Name: 46128

Type: Advisory

Hyperlink:http://secunia.com/advisories/46128

External Source: REDHAT

Name: RHSA-2011:1328

Hyperlink:http://rhn.redhat.com/errata/RHSA-2011-1328.html

External Source: REDHAT

Name: RHSA-2011:1323

Hyperlink:http://rhn.redhat.com/errata/RHSA-2011-1323.html

External Source: SUSE

Name: openSUSE-SU-2011:1120

Hyperlink:http://lists.opensuse.org/opensuse-updates/2011-10/msg00008.html

External Source: SUSE

Name: openSUSE-SU-2011:1119

Hyperlink:http://lists.opensuse.org/opensuse-updates/2011-10/msg00007.html

External Source: FEDORA

Name: FEDORA-2011-12145

Hyperlink:http://lists.fedoraproject.org/pipermail/package-announce/2011-September/066209.html