CVE ID:	CVE-2011-3193
Description:	Heap-based buffer overflow in the Lookup_MarkMarkPos function in the HarfBuzz module (harfbuzz-gpos.c), as used by Qt before 4.7.4 and Pango, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted font file.
Test IDs:	1.3.6.1.4.1.25623.1.0.70436   1.3.6.1.4.1.25623.1.0.870488   1.3.6.1.4.1.25623.1.0.881308   1.3.6.1.4.1.25623.1.0.70435   1.3.6.1.4.1.25623.1.0.880999   1.3.6.1.4.1.25623.1.0.881426   1.3.6.1.4.1.25623.1.0.880997   1.3.6.1.4.1.25623.1.0.881297   1.3.6.1.4.1.25623.1.0.870492   1.3.6.1.4.1.25623.1.1.1.2.2014.117   1.3.6.1.4.1.25623.1.0.70296   1.3.6.1.4.1.25623.1.0.881009   1.3.6.1.4.1.25623.1.0.122085   1.3.6.1.4.1.25623.1.0.70418   1.3.6.1.4.1.25623.1.0.870490   1.3.6.1.4.1.25623.1.0.70297   1.3.6.1.4.1.25623.1.0.70295   1.3.6.1.4.1.25623.1.0.122084
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2011-3193 41537 http://secunia.com/advisories/41537 46117 http://secunia.com/advisories/46117 46118 http://secunia.com/advisories/46118 46119 http://secunia.com/advisories/46119 46128 http://secunia.com/advisories/46128 46371 http://secunia.com/advisories/46371 46410 http://secunia.com/advisories/46410 49723 http://www.securityfocus.com/bid/49723 49895 http://secunia.com/advisories/49895 75652 http://www.osvdb.org/75652 RHSA-2011:1323 http://rhn.redhat.com/errata/RHSA-2011-1323.html RHSA-2011:1324 http://rhn.redhat.com/errata/RHSA-2011-1324.html RHSA-2011:1325 http://rhn.redhat.com/errata/RHSA-2011-1325.html RHSA-2011:1326 http://rhn.redhat.com/errata/RHSA-2011-1326.html RHSA-2011:1327 http://rhn.redhat.com/errata/RHSA-2011-1327.html RHSA-2011:1328 http://rhn.redhat.com/errata/RHSA-2011-1328.html SUSE-SU-2011:1113 https://hermes.opensuse.org/messages/12056605 USN-1504-1 http://www.ubuntu.com/usn/USN-1504-1 [oss-security] 20120822 CVE request: libqt4: two memory issues http://www.openwall.com/lists/oss-security/2011/08/22/6 [oss-security] 20120824 Re: CVE request: libqt4: two memory issues http://www.openwall.com/lists/oss-security/2011/08/24/8 [oss-security] 20120825 Re: CVE request: libqt4: two memory issues http://www.openwall.com/lists/oss-security/2011/08/25/1 http://cgit.freedesktop.org/harfbuzz.old/commit/?id=81c8ef785b079980ad5b46be4fe7c7bf156dbf65 http://cgit.freedesktop.org/harfbuzz.old/commit/?id=81c8ef785b079980ad5b46be4fe7c7bf156dbf65 http://cgit.freedesktop.org/harfbuzz/commit/src/harfbuzz-gpos.c?id=da2c52abcd75d46929b34cad55c4fb2c8892bc08 http://cgit.freedesktop.org/harfbuzz/commit/src/harfbuzz-gpos.c?id=da2c52abcd75d46929b34cad55c4fb2c8892bc08 http://git.gnome.org/browse/pango/commit/pango/opentype/harfbuzz-gpos.c?id=a7a715480db66148b1f487528887508a7991dcd0 http://git.gnome.org/browse/pango/commit/pango/opentype/harfbuzz-gpos.c?id=a7a715480db66148b1f487528887508a7991dcd0 https://qt.gitorious.org/qt/qt/commit/9ae6f2f9a57f0c3096d5785913e437953fa6775c https://qt.gitorious.org/qt/qt/commit/9ae6f2f9a57f0c3096d5785913e437953fa6775c openSUSE-SU-2011:1119 http://lists.opensuse.org/opensuse-updates/2011-10/msg00007.html openSUSE-SU-2011:1120 http://lists.opensuse.org/opensuse-updates/2011-10/msg00008.html pango-harfbuzz-bo(69991) https://exchange.xforce.ibmcloud.com/vulnerabilities/69991