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CVE-2011-3193 Detail

Current 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.


View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score:  N/A
NVD score not yet provided.


NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.

Note: NVD Analysts have not published a CVSS score for this CVE at this time. NVD Analysts use publicly available information at the time of analysis to associate CVSS vector strings.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://cgit.freedesktop.org/harfbuzz.old/commit/?id=81c8ef785b079980ad5b46be4fe7c7bf156dbf65 Patch  Third Party Advisory 
http://cgit.freedesktop.org/harfbuzz/commit/src/harfbuzz-gpos.c?id=da2c52abcd75d46929b34cad55c4fb2c8892bc08 Patch  Third Party Advisory 
http://git.gnome.org/browse/pango/commit/pango/opentype/harfbuzz-gpos.c?id=a7a715480db66148b1f487528887508a7991dcd0 Patch  Vendor Advisory 
http://lists.opensuse.org/opensuse-updates/2011-10/msg00007.html Mailing List  Third Party Advisory 
http://lists.opensuse.org/opensuse-updates/2011-10/msg00008.html Mailing List  Third Party Advisory 
http://rhn.redhat.com/errata/RHSA-2011-1323.html Third Party Advisory 
http://rhn.redhat.com/errata/RHSA-2011-1324.html Third Party Advisory 
http://rhn.redhat.com/errata/RHSA-2011-1325.html Third Party Advisory 
http://rhn.redhat.com/errata/RHSA-2011-1326.html Third Party Advisory 
http://rhn.redhat.com/errata/RHSA-2011-1327.html Third Party Advisory 
http://rhn.redhat.com/errata/RHSA-2011-1328.html Third Party Advisory 
http://www.openwall.com/lists/oss-security/2011/08/22/6 Mailing List  Third Party Advisory 
http://www.openwall.com/lists/oss-security/2011/08/24/8 Mailing List  Third Party Advisory 
http://www.openwall.com/lists/oss-security/2011/08/25/1 Mailing List  Third Party Advisory 
http://www.securityfocus.com/bid/49723 Third Party Advisory  VDB Entry 
http://www.ubuntu.com/usn/USN-1504-1 Third Party Advisory 
https://exchange.xforce.ibmcloud.com/vulnerabilities/69991 Third Party Advisory  VDB Entry 
https://hermes.opensuse.org/messages/12056605 Broken Link 
https://qt.gitorious.org/qt/qt/commit/9ae6f2f9a57f0c3096d5785913e437953fa6775c Broken Link 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-787 Out-of-bounds Write cwe source acceptance level NIST  

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Change History

4 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2011-3193
NVD Published Date:
06/15/2012
NVD Last Modified:
07/14/2021
Source:
Red Hat, Inc.