Vulnerability CVE-2012-4233
Published: 2012-11-19

Description:
LibreOffice 3.5.x before 3.5.7.2 and 3.6.x before 3.6.1, and OpenOffice.org (OOo), allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted (1) odt file to vcllo.dll, (2) ODG (Drawing document) file to svxcorelo.dll, (3) PolyPolygon record in a .wmf (Window Meta File) file embedded in a ppt (PowerPoint) file to tllo.dll, or (4) xls (Excel) file to scfiltlo.dll.

Type:

CWE-Other

CVSS2 => (AV:N/AC:M/Au:N/C:N/I:N/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
4.3/10
2.9/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial
Affected software
SUN -> Openoffice.org 
Libreoffice -> Libreoffice 

 References:
https://www.htbridge.com/advisory/HTB23106
http://xforce.iss.net/xforce/xfdb/79732
http://xforce.iss.net/xforce/xfdb/79731
http://xforce.iss.net/xforce/xfdb/79730
http://xforce.iss.net/xforce/xfdb/79728
http://www.securityfocus.com/bid/56352
http://www.openwall.com/lists/oss-security/2012/11/02/2
http://www.libreoffice.org/advisories/cve-2012-4233/
http://www.debian.org/security/2012/dsa-2570
http://cgit.freedesktop.org/libreoffice/core/commit/?h=libreoffice-3-5-7&id=8ca9fb05c9967f11670d045886438ddfa3ac02a7
http://cgit.freedesktop.org/libreoffice/core/commit/?h=libreoffice-3-5-7&id=6789ec4c1a9c6af84bd62e650a03226a46365d97
http://cgit.freedesktop.org/libreoffice/core/commit/?h=libreoffice-3-5-7&id=44bc6b5cac723b52df40fbef026e99b7119d8a69
http://cgit.freedesktop.org/libreoffice/binfilter/commit/?h=libreoffice-3-5-7&id=7e22ee55ffc9743692f3ddb93e59dd4427029c5b
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