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CVE-2012-2334Date: (C)2012-06-19   (M)2018-04-13


Integer overflow in filter/source/msfilter/msdffimp.cxx in OpenOffice.org (OOo) 3.3, 3.4 Beta, and possibly earlier, and LibreOffice before 3.5.3, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via the length of an Escher graphics record in a PowerPoint (.ppt) document, which triggers a buffer overflow.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V3 Severity:CVSS V2 Severity:
CVSS Score : CVSS Score : 6.8
Exploit Score: Exploit Score: 8.6
Impact Score: Impact Score: 6.4
 
CVSS V3 Metrics:CVSS V2 Metrics:
Attack Vector: Access Vector: NETWORK
Attack Complexity: Access Complexity: MEDIUM
Privileges Required: Authentication: NONE
User Interaction: Confidentiality: PARTIAL
Scope: Integrity: PARTIAL
Confidentiality: Availability: PARTIAL
Integrity:  
Availability:  
  
Reference:
SECTRACK-1027070
http://archives.neohapsis.com/archives/bugtraq/2012-05/0091.html
SECUNIA-46992
SECUNIA-47244
SECUNIA-49373
SECUNIA-49392
BID-53570
SECUNIA-60799
OSVDB-82517
DSA-2487
FEDORA-2012-8114
GLSA-201408-19
MDVSA-2012:090
MDVSA-2012:091
RHSA-2012:0705
http://www.openwall.com/lists/oss-security/2012/05/28/2
http://cgit.freedesktop.org/libreoffice/core/commit/?id=28a6558f9d3ca2dda3191f8b5b3f2378ee2533da
http://cgit.freedesktop.org/libreoffice/core/commit/?id=512401decb286ba0fc3031939b8f7de8649c502e
http://www.libreoffice.org/advisories/cve-2012-2334/
http://www.openoffice.org/security/cves/CVE-2012-2334.html
https://bugzilla.redhat.com/show_bug.cgi?id=821803
openoffice-powerpoint-dos(75695)

CPE    2
cpe:/a:libreoffice:libreoffice:3.5.2
cpe:/a:apache:openoffice.org:3.4:beta
CWE    1
CWE-189
OVAL    11
oval:org.secpod.oval:def:202346
oval:org.secpod.oval:def:202345
oval:org.secpod.oval:def:500804
oval:org.secpod.oval:def:7161
...

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