Vulnerability CVE-2007-0002
Published: 2007-03-16   Modified: 2012-02-12

Description:
Multiple heap-based buffer overflows in WordPerfect Document importer/exporter (libwpd) before 0.8.9 allow user-assisted remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a crafted WordPerfect file in which values to loop counters are not properly handled in the (1) WP3TablesGroup::_readContents and (2) WP5DefinitionGroup_DefineTablesSubGroup::WP5DefinitionGroup_DefineTablesSubGroup functions. NOTE: the integer overflow has been split into CVE-2007-1466.

Type:

CWE-119

 (Improper Restriction of Operations within the Bounds of a Memory Buffer)

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
9.3/10
10/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete
Affected software
Libwpd -> Libwpd library 

 References:
http://fedoranews.org/cms/node/2805
http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=490
http://lists.suse.com/archive/suse-security-announce/2007-Mar/0007.html
http://security.gentoo.org/glsa/glsa-200704-07.xml
http://slackware.com/security/viewer.php?l=slackware-security&y=2007&m=slackware-security.399659
http://sourceforge.net/project/shownotes.php?release_id=494122
http://sunsolve.sun.com/search/document.do?assetkey=1-26-102863-1
http://www.debian.org/security/2007/dsa-1268
http://www.debian.org/security/2007/dsa-1270
http://www.gentoo.org/security/en/glsa/glsa-200704-12.xml
http://www.mandriva.com/security/advisories?name=MDKSA-2007:063
http://www.mandriva.com/security/advisories?name=MDKSA-2007:064
http://www.redhat.com/support/errata/RHSA-2007-0055.html
http://www.securityfocus.com/archive/1/463033/100/0/threaded
http://www.securityfocus.com/bid/23006
http://www.securitytracker.com/id?1017789
http://www.ubuntu.com/usn/usn-437-1
http://www.vupen.com/english/advisories/2007/0976
http://www.vupen.com/english/advisories/2007/1032
http://www.vupen.com/english/advisories/2007/1339
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11535
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