9.3

CVE-2011-3194

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Qt ≫ Qt Version4.7.4
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 7.33% 0.936
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 9.3 8.6 10
AV:N/AC:M/Au:N/C:C/I:C/A:C
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

http://secunia.com/advisories/46410
Vendor Advisory
https://hermes.opensuse.org/messages/12056605
http://lists.opensuse.org/opensuse-updates/2011-10/msg00007.html
http://lists.opensuse.org/opensuse-updates/2011-10/msg00008.html
http://rhn.redhat.com/errata/RHSA-2011-1323.html
http://rhn.redhat.com/errata/RHSA-2011-1328.html
http://secunia.com/advisories/46128
Vendor Advisory
http://secunia.com/advisories/46371
Vendor Advisory
http://secunia.com/advisories/49895
Vendor Advisory
http://www.openwall.com/lists/oss-security/2011/08/22/6
http://www.openwall.com/lists/oss-security/2011/08/24/8
http://www.ubuntu.com/usn/USN-1504-1
http://lists.fedoraproject.org/pipermail/package-announce/2011-September/066209.html
http://secunia.com/advisories/46140
Vendor Advisory
http://secunia.com/advisories/46187
Vendor Advisory
http://secunia.com/advisories/49383
Vendor Advisory
http://security.gentoo.org/glsa/glsa-201206-02.xml
http://www.osvdb.org/75653
http://www.securityfocus.com/bid/49724
https://bugzilla.novell.com/show_bug.cgi?id=637275
https://exchange.xforce.ibmcloud.com/vulnerabilities/69975
https://qt.gitorious.org/qt/qt/commit/cb6380beb81ab9571c547270c144988781fed465