CVE-2011-3193
HarfBuzz GPOS Heap-Based Buffer Overflow Vulnerability
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.
INFO
Published Date :
June 16, 2012, 12:55 a.m.
Last Modified :
July 14, 2021, 3:41 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
10.0
Exploitability Score :
8.6
Affected Products
The following products are affected by CVE-2011-3193
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2011-3193.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2011-3193 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2011-3193 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CPE Deprecation Remap by [email protected]
Jul. 14, 2021
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:pango:pango:*:*:*:*:*:*:*:* versions from (excluding) 1.25.1 OR *cpe:2.3:a:gnome:pango:*:*:*:*:*:*:*:* versions from (excluding) 1.25.1 -
Modified Analysis by [email protected]
Aug. 04, 2020
Action Type Old Value New Value Changed Reference Type http://cgit.freedesktop.org/harfbuzz.old/commit/?id=81c8ef785b079980ad5b46be4fe7c7bf156dbf65 Patch http://cgit.freedesktop.org/harfbuzz.old/commit/?id=81c8ef785b079980ad5b46be4fe7c7bf156dbf65 Patch, Third Party Advisory Changed Reference Type http://cgit.freedesktop.org/harfbuzz/commit/src/harfbuzz-gpos.c?id=da2c52abcd75d46929b34cad55c4fb2c8892bc08 No Types Assigned http://cgit.freedesktop.org/harfbuzz/commit/src/harfbuzz-gpos.c?id=da2c52abcd75d46929b34cad55c4fb2c8892bc08 Patch, Third Party Advisory Changed Reference Type http://git.gnome.org/browse/pango/commit/pango/opentype/harfbuzz-gpos.c?id=a7a715480db66148b1f487528887508a7991dcd0 No Types Assigned http://git.gnome.org/browse/pango/commit/pango/opentype/harfbuzz-gpos.c?id=a7a715480db66148b1f487528887508a7991dcd0 Patch, Vendor Advisory Changed Reference Type http://lists.opensuse.org/opensuse-updates/2011-10/msg00007.html No Types Assigned http://lists.opensuse.org/opensuse-updates/2011-10/msg00007.html Mailing List, Third Party Advisory Changed Reference Type http://lists.opensuse.org/opensuse-updates/2011-10/msg00008.html No Types Assigned http://lists.opensuse.org/opensuse-updates/2011-10/msg00008.html Mailing List, Third Party Advisory Changed Reference Type http://rhn.redhat.com/errata/RHSA-2011-1323.html No Types Assigned http://rhn.redhat.com/errata/RHSA-2011-1323.html Third Party Advisory Changed Reference Type http://rhn.redhat.com/errata/RHSA-2011-1324.html No Types Assigned http://rhn.redhat.com/errata/RHSA-2011-1324.html Third Party Advisory Changed Reference Type http://rhn.redhat.com/errata/RHSA-2011-1325.html No Types Assigned http://rhn.redhat.com/errata/RHSA-2011-1325.html Third Party Advisory Changed Reference Type http://rhn.redhat.com/errata/RHSA-2011-1326.html No Types Assigned http://rhn.redhat.com/errata/RHSA-2011-1326.html Third Party Advisory Changed Reference Type http://rhn.redhat.com/errata/RHSA-2011-1327.html No Types Assigned http://rhn.redhat.com/errata/RHSA-2011-1327.html Third Party Advisory Changed Reference Type http://rhn.redhat.com/errata/RHSA-2011-1328.html No Types Assigned http://rhn.redhat.com/errata/RHSA-2011-1328.html Third Party Advisory Changed Reference Type http://secunia.com/advisories/41537 Vendor Advisory http://secunia.com/advisories/41537 Third Party Advisory Changed Reference Type http://secunia.com/advisories/46117 Vendor Advisory http://secunia.com/advisories/46117 Third Party Advisory Changed Reference Type http://secunia.com/advisories/46118 Vendor Advisory http://secunia.com/advisories/46118 Third Party Advisory Changed Reference Type http://secunia.com/advisories/46119 Vendor Advisory http://secunia.com/advisories/46119 Third Party Advisory Changed Reference Type http://secunia.com/advisories/46128 Vendor Advisory http://secunia.com/advisories/46128 Third Party Advisory Changed Reference Type http://secunia.com/advisories/46371 Vendor Advisory http://secunia.com/advisories/46371 Third Party Advisory Changed Reference Type http://secunia.com/advisories/46410 Vendor Advisory http://secunia.com/advisories/46410 Third Party Advisory Changed Reference Type http://secunia.com/advisories/49895 Vendor Advisory http://secunia.com/advisories/49895 Third Party Advisory Changed Reference Type http://www.openwall.com/lists/oss-security/2011/08/22/6 No Types Assigned http://www.openwall.com/lists/oss-security/2011/08/22/6 Mailing List, Third Party Advisory Changed Reference Type http://www.openwall.com/lists/oss-security/2011/08/24/8 No Types Assigned http://www.openwall.com/lists/oss-security/2011/08/24/8 Mailing List, Third Party Advisory Changed Reference Type http://www.openwall.com/lists/oss-security/2011/08/25/1 No Types Assigned http://www.openwall.com/lists/oss-security/2011/08/25/1 Mailing List, Third Party Advisory Changed Reference Type http://www.osvdb.org/75652 No Types Assigned http://www.osvdb.org/75652 Broken Link Changed Reference Type http://www.securityfocus.com/bid/49723 No Types Assigned http://www.securityfocus.com/bid/49723 Third Party Advisory, VDB Entry Changed Reference Type http://www.ubuntu.com/usn/USN-1504-1 No Types Assigned http://www.ubuntu.com/usn/USN-1504-1 Third Party Advisory Changed Reference Type https://exchange.xforce.ibmcloud.com/vulnerabilities/69991 No Types Assigned https://exchange.xforce.ibmcloud.com/vulnerabilities/69991 Third Party Advisory, VDB Entry Changed Reference Type https://hermes.opensuse.org/messages/12056605 No Types Assigned https://hermes.opensuse.org/messages/12056605 Broken Link Changed Reference Type https://qt.gitorious.org/qt/qt/commit/9ae6f2f9a57f0c3096d5785913e437953fa6775c No Types Assigned https://qt.gitorious.org/qt/qt/commit/9ae6f2f9a57f0c3096d5785913e437953fa6775c Broken Link Removed CWE NIST CWE-119 Added CWE NIST CWE-787 Changed CPE Configuration OR *cpe:2.3:a:digia:qt:4.0.0:*:*:*:*:*:*:* *cpe:2.3:a:digia:qt:4.0.1:*:*:*:*:*:*:* *cpe:2.3:a:digia:qt:4.1.0:*:*:*:*:*:*:* *cpe:2.3:a:digia:qt:4.1.1:*:*:*:*:*:*:* *cpe:2.3:a:digia:qt:4.1.2:*:*:*:*:*:*:* *cpe:2.3:a:digia:qt:4.1.3:*:*:*:*:*:*:* *cpe:2.3:a:digia:qt:4.1.4:*:*:*:*:*:*:* *cpe:2.3:a:digia:qt:4.1.5:*:*:*:*:*:*:* *cpe:2.3:a:digia:qt:4.2.0:*:*:*:*:*:*:* *cpe:2.3:a:digia:qt:4.2.1:*:*:*:*:*:*:* *cpe:2.3:a:digia:qt:4.2.3:*:*:*:*:*:*:* *cpe:2.3:a:digia:qt:4.3.0:*:*:*:*:*:*:* *cpe:2.3:a:digia:qt:4.3.1:*:*:*:*:*:*:* *cpe:2.3:a:digia:qt:4.3.2:*:*:*:*:*:*:* *cpe:2.3:a:digia:qt:4.3.3:*:*:*:*:*:*:* *cpe:2.3:a:digia:qt:4.3.4:*:*:*:*:*:*:* *cpe:2.3:a:digia:qt:4.3.5:*:*:*:*:*:*:* *cpe:2.3:a:digia:qt:4.4.0:*:*:*:*:*:*:* *cpe:2.3:a:digia:qt:4.4.1:*:*:*:*:*:*:* *cpe:2.3:a:digia:qt:4.4.2:*:*:*:*:*:*:* *cpe:2.3:a:digia:qt:4.4.3:*:*:*:*:*:*:* *cpe:2.3:a:digia:qt:4.5.0:*:*:*:*:*:*:* *cpe:2.3:a:digia:qt:4.5.1:*:*:*:*:*:*:* *cpe:2.3:a:digia:qt:4.5.2:*:*:*:*:*:*:* *cpe:2.3:a:digia:qt:4.5.3:*:*:*:*:*:*:* *cpe:2.3:a:digia:qt:4.6.0:*:*:*:*:*:*:* *cpe:2.3:a:digia:qt:4.6.0:rc1:*:*:*:*:*:* *cpe:2.3:a:digia:qt:4.6.1:*:*:*:*:*:*:* *cpe:2.3:a:digia:qt:4.6.2:*:*:*:*:*:*:* *cpe:2.3:a:digia:qt:4.6.3:*:*:*:*:*:*:* *cpe:2.3:a:digia:qt:4.6.4:*:*:*:*:*:*:* *cpe:2.3:a:digia:qt:4.7.0:*:*:*:*:*:*:* *cpe:2.3:a:digia:qt:4.7.1:*:*:*:*:*:*:* *cpe:2.3:a:digia:qt:4.7.2:*:*:*:*:*:*:* *cpe:2.3:a:digia:qt:*:*:*:*:*:*:*:* versions up to (including) 4.7.3 *cpe:2.3:a:pango:pango:-:*:*:*:*:*:*:* OR *cpe:2.3:a:pango:pango:*:*:*:*:*:*:*:* versions up to (excluding) 1.25.1 *cpe:2.3:a:qt:qt:*:*:*:*:*:*:*:* versions up to (excluding) 4.7.4 Added CPE Configuration OR *cpe:2.3:o:canonical:ubuntu_linux:10.04:*:*:*:-:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:11.04:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:redhat:enterprise_linux_desktop:4.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_desktop:5.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_eus:6.1:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server:4.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server:5.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_workstation:4.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_workstation:5.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:opensuse:opensuse:11.3:*:*:*:*:*:*:* *cpe:2.3:o:opensuse:opensuse:11.4:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Aug. 29, 2017
Action Type Old Value New Value Removed Reference http://xforce.iss.net/xforce/xfdb/69991 [No Types Assigned] Added Reference https://exchange.xforce.ibmcloud.com/vulnerabilities/69991 [No Types Assigned] -
Initial Analysis by [email protected]
Jun. 18, 2012
Action Type Old Value New Value
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2011-3193 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2011-3193
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
2.19 }} 0.03%
score
0.89369
percentile