CVE-2010-2300
Vulnerabilidad de uso despues de liberación en la función Element::normalizeAttributes en dom/Element.cpp en WebCore de WebKit de Google Chrome anterior a v5.0.375.70 permite a los atacantes remotos ejecutar código a su elección o causar una denegación de servicio (corrupción de memoria) a través de vectores relacionados con los manejadores de eventos de mutación DOM, también conocido como problema rdar 7948784. NOTA: Esta vulnerabilidad podría superponerse con CVE-2010-1759.
CVSS
- Puntuación base
- 10
- Versión
- 2.0
- Vector
- AV:N/AC:L/Au:N/C:C/I:C/A:C
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días
- 8.92 %
- Percentil entre todas las CVEs puntuadas
- 95
- Fecha de la puntuación
- 21/10/2026
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).
Exploits públicos
Hay código de explotación o plantillas de detección públicos. No es lo mismo que explotación activa confirmada (KEV), pero aumenta el riesgo: parchee con prioridad.
- Publicado en Exploit-DB · Webkit Normalize Bug - Android 2.2 (1/2/2012)
Tecnologías afectadas (1)
CWE
- CWE-416
Referencias
Mostrar las 14 referencias
- http://code.google.com/p/chromium/issues/detail?id=43315
- http://googlechromereleases.blogspot.com/2010/06/stable-channel-update.html
- http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html
- http://secunia.com/advisories/40072
- http://secunia.com/advisories/43068
- http://www.vupen.com/english/advisories/2011/0212
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11357
- http://code.google.com/p/chromium/issues/detail?id=43315
- http://googlechromereleases.blogspot.com/2010/06/stable-channel-update.html
- http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html
- http://secunia.com/advisories/40072
- http://secunia.com/advisories/43068
- http://www.vupen.com/english/advisories/2011/0212
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11357
JSON original (NVD)
Mostrar
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