Vulnerabilidad en WordPerfect Document importer/exporter (CVE-2007-0002)
Gravedad CVSS v2.0:
ALTA
Tipo:
CWE-119
Restricción de operaciones inapropiada dentro de los límites del búfer de la memoria
Fecha de publicación:
16/03/2007
Última modificación:
09/04/2025
Descripción
Múltiples desbordamientos de búfer en la región heap de la memoria en WordPerfect Document importer/exporter (libwpd) versiones anteriores a 0.8.9, permite a atacantes remotos asistidos por el usuario causar una denegación de servicio (bloqueo de aplicación) y posiblemente ejecutar código arbitrario por medio de un archivo WordPerfect diseñado en el que los valores de los contadores de bucle no se manejan apropiadamente en las funciones (1) WP3TablesGroup::_readContents y (2) WP5DefinitionGroup_DefineTablesSubGroup::WP5DefinitionGroup_DefineTablesSubGroup. NOTA: Un desbordamiento de enteros ha sido separado de CVE-2007-1466.
Impacto
Puntuación base 2.0
9.30
Gravedad 2.0
ALTA
Productos y versiones vulnerables
CPE | Desde | Hasta |
---|---|---|
cpe:2.3:a:libwpd:libwpd_library:*:*:*:*:*:*:*:* | 0.8.8 (incluyendo) | |
cpe:2.3:a:libwpd:libwpd_library:0.8.2:*:*:*:*:*:*:* | ||
cpe:2.3:a:libwpd:libwpd_library:0.8.6:*:*:*:*:*:*:* | ||
cpe:2.3:a:libwpd:libwpd_library:0.8.7:*:*:*:*:*:*:* |
Para consultar la lista completa de nombres de CPE con productos y versiones, ver esta página
Referencias a soluciones, herramientas e información
- 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://secunia.com/advisories/24465
- http://secunia.com/advisories/24507
- http://secunia.com/advisories/24557
- http://secunia.com/advisories/24572
- http://secunia.com/advisories/24573
- http://secunia.com/advisories/24580
- http://secunia.com/advisories/24581
- http://secunia.com/advisories/24588
- http://secunia.com/advisories/24591
- http://secunia.com/advisories/24593
- http://secunia.com/advisories/24613
- http://secunia.com/advisories/24794
- http://secunia.com/advisories/24856
- http://secunia.com/advisories/24906
- 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%3A063
- http://www.mandriva.com/security/advisories?name=MDKSA-2007%3A064
- 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
- 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://secunia.com/advisories/24465
- http://secunia.com/advisories/24507
- http://secunia.com/advisories/24557
- http://secunia.com/advisories/24572
- http://secunia.com/advisories/24573
- http://secunia.com/advisories/24580
- http://secunia.com/advisories/24581
- http://secunia.com/advisories/24588
- http://secunia.com/advisories/24591
- http://secunia.com/advisories/24593
- http://secunia.com/advisories/24613
- http://secunia.com/advisories/24794
- http://secunia.com/advisories/24856
- http://secunia.com/advisories/24906
- 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%3A063
- http://www.mandriva.com/security/advisories?name=MDKSA-2007%3A064
- 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