CVE-2010-3257 : Detalle

CVE-2010-3257

Memory Corruption
10.34%V4
Network
2010-09-07
17h00 +00:00
2024-08-07
03h03 +00:00
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Descripciones CVE

Use-after-free vulnerability in WebKit, as used in Apple Safari before 4.1.3 and 5.0.x before 5.0.3, Google Chrome before 6.0.472.53, and webkitgtk before 1.2.6, allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via vectors involving element focus.

Informaciones CVE

Debilidades relacionadas

CWE-ID Nombre de la debilidad Source
CWE-416 Use After Free
The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.

Métricas

Métricas Puntuación Gravedad CVSS Vector Source
V2 9.3 AV:N/AC:M/Au:N/C:C/I:C/A:C nvd@nist.gov

EPSS

EPSS es un modelo de puntuación que predice la probabilidad de que una vulnerabilidad sea explotada.

Puntuación EPSS

El modelo EPSS produce una puntuación de probabilidad entre 0 y 1 (0 y 100%). Cuanto mayor sea la puntuación, mayor será la probabilidad de que se explote una vulnerabilidad.

Percentil EPSS

El percentil se usa para clasificar las CVE según su puntuación EPSS. Por ejemplo, una CVE en el percentil 95 según su puntuación EPSS tiene más probabilidades de ser explotada que el 95% de otras CVE. Así, el percentil sirve para comparar la puntuación EPSS de una CVE con la de otras CVE.

Products Mentioned

Configuraton 0

Google>>Chrome >> Version To (excluding) 6.0.472.53

Configuraton 0

Webkitgtk>>Webkitgtk >> Version To (excluding) 1.2.6

Configuraton 0

Apple>>Safari >> Version To (excluding) 4.1.3

Apple>>Safari >> Version From (including) 5.0 To (excluding) 5.0.3

Apple>>Iphone_os >> Version To (excluding) 4.2

Configuraton 0

Canonical>>Ubuntu_linux >> Version 9.10

Canonical>>Ubuntu_linux >> Version 10.04

Canonical>>Ubuntu_linux >> Version 10.10

Referencias

http://www.mandriva.com/security/advisories?name=MDVSA-2011:039
Tags : vendor-advisory, x_refsource_MANDRIVA
http://www.vupen.com/english/advisories/2010/2722
Tags : vdb-entry, x_refsource_VUPEN
http://secunia.com/advisories/43068
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.ubuntu.com/usn/USN-1006-1
Tags : vendor-advisory, x_refsource_UBUNTU
http://support.apple.com/kb/HT4455
Tags : x_refsource_CONFIRM
http://secunia.com/advisories/41856
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.vupen.com/english/advisories/2011/0212
Tags : vdb-entry, x_refsource_VUPEN
http://www.vupen.com/english/advisories/2010/3046
Tags : vdb-entry, x_refsource_VUPEN
http://www.vupen.com/english/advisories/2011/0216
Tags : vdb-entry, x_refsource_VUPEN
http://secunia.com/advisories/43086
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/42314
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.redhat.com/support/errata/RHSA-2011-0177.html
Tags : vendor-advisory, x_refsource_REDHAT
http://www.vupen.com/english/advisories/2011/0552
Tags : vdb-entry, x_refsource_VUPEN
http://support.apple.com/kb/HT4456
Tags : x_refsource_CONFIRM
http://www.securityfocus.com/bid/44204
Tags : vdb-entry, x_refsource_BID