Description
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.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://secunia.com/advisories/46371 ↗
- http://www.ubuntu.com/usn/USN-1504-1 ↗
- http://secunia.com/advisories/46140 ↗
- http://www.openwall.com/lists/oss-security/2011/08/24/8 ↗
- http://security.gentoo.org/glsa/glsa-201206-02.xml ↗
- http://lists.opensuse.org/opensuse-updates/2011-10/msg00007.html ↗
- http://secunia.com/advisories/46410 ↗
- https://exchange.xforce.ibmcloud.com/vulnerabilities/69975 ↗
- http://www.openwall.com/lists/oss-security/2011/08/22/6 ↗
- https://qt.gitorious.org/qt/qt/commit/cb6380beb81ab9571c547270c144988781fed465 ↗
- http://secunia.com/advisories/46128 ↗
- http://secunia.com/advisories/46187 ↗
- http://secunia.com/advisories/49895 ↗
- https://bugzilla.novell.com/show_bug.cgi?id=637275 ↗
- http://secunia.com/advisories/49383 ↗
- http://www.securityfocus.com/bid/49724 ↗
- http://lists.fedoraproject.org/pipermail/package-announce/2011-September/066209.html ↗
- http://rhn.redhat.com/errata/RHSA-2011-1323.html ↗
- https://hermes.opensuse.org/messages/12056605 ↗
- http://rhn.redhat.com/errata/RHSA-2011-1328.html ↗
- http://www.osvdb.org/75653 ↗
- http://lists.opensuse.org/opensuse-updates/2011-10/msg00008.html ↗