CVE-2012-4233
Estado: ModificadaMedia (4.3)—
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.
CVSS
- Versión: 2.0
- Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P
- Puntuación base: 4.3
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 3.48%
- Percentil entre todas las CVEs puntuadas: 89
- Fecha de la puntuación: 6/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (2)
CWE
- NVD-CWE-Other
Referencias
- http://cgit.freedesktop.org/libreoffice/binfilter/commit/?h=libreoffice-3-5-7&id=7e22ee55ffc9743692f3ddb93e59dd4427029c5b
- http://cgit.freedesktop.org/libreoffice/core/commit/?h=libreoffice-3-5-7&id=44bc6b5cac723b52df40fbef026e99b7119d8a69
- 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=8ca9fb05c9967f11670d045886438ddfa3ac02a7
- http://lists.opensuse.org/opensuse-updates/2012-11/msg00039.html
- http://lists.opensuse.org/opensuse-updates/2012-12/msg00075.html
- http://www.debian.org/security/2012/dsa-2570
- http://www.libreoffice.org/advisories/cve-2012-4233/
- http://www.openwall.com/lists/oss-security/2012/11/02/2
- http://www.securityfocus.com/bid/56352
- https://exchange.xforce.ibmcloud.com/vulnerabilities/79728
- https://exchange.xforce.ibmcloud.com/vulnerabilities/79730
- https://exchange.xforce.ibmcloud.com/vulnerabilities/79731
- https://exchange.xforce.ibmcloud.com/vulnerabilities/79732
- https://www.htbridge.com/advisory/HTB23106
- http://cgit.freedesktop.org/libreoffice/binfilter/commit/?h=libreoffice-3-5-7&id=7e22ee55ffc9743692f3ddb93e59dd4427029c5b
- http://cgit.freedesktop.org/libreoffice/core/commit/?h=libreoffice-3-5-7&id=44bc6b5cac723b52df40fbef026e99b7119d8a69
- 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=8ca9fb05c9967f11670d045886438ddfa3ac02a7
- http://lists.opensuse.org/opensuse-updates/2012-11/msg00039.html
- http://lists.opensuse.org/opensuse-updates/2012-12/msg00075.html
- http://www.debian.org/security/2012/dsa-2570
- http://www.libreoffice.org/advisories/cve-2012-4233/
- http://www.openwall.com/lists/oss-security/2012/11/02/2
- http://www.securityfocus.com/bid/56352
- https://exchange.xforce.ibmcloud.com/vulnerabilities/79728
- https://exchange.xforce.ibmcloud.com/vulnerabilities/79730
- https://exchange.xforce.ibmcloud.com/vulnerabilities/79731
- https://exchange.xforce.ibmcloud.com/vulnerabilities/79732
- https://www.htbridge.com/advisory/HTB23106
JSON original (NVD)
Mostrar
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},
{
"lang": "es",
"value": "LibreOffice v3.5.x antes de v3.5.7.2 y v3.6.x antes de v3.6.1, y OpenOffice.org (OOo), permite a atacantes remotos provocar una denegación de servicio (desreferencia puntero NULL) a través de un archivo manipulado(1) odt a vcllo.dll, (2) .ODG (documento de dibujo) a svxcorelo.dll, (3) un registro PolyPolygon en un archivo.wmf (Window Meta File) incrustado en un archivo ppt (PowerPoint) a tllo.dll o (4) un archivo xls (Excel) a scfiltlo.dll."
}
],
"lastModified": "2026-06-16T23:44:40.420",
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