CVE-2013-4788

CVE-2013-4788

Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.

The PTR_MANGLE implementation in the GNU C Library (aka glibc or libc6) 2.4, 2.17, and earlier, and Embedded GLIBC (EGLIBC) does not initialize the random value for the pointer guard, which makes it easier for context-dependent attackers to control execution flow by leveraging a buffer-overflow vulnerability in an application and using the known zero value pointer guard to calculate a pointer address.

EPSS 11,4% · Código de explotación público · Corrección disponible

Publicación

2013-10-04T17:00:00.000Z

Actualización

2024-08-06T16:52:27.147Z

Pila tecnológica: system

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