CVE-2025-6052

CVE-2025-6052 · Glib: integer overflow in g_string_maybe_expand() leading to potential buffer overflow in glib gstring

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

A flaw was found in how GLib’s GString manages memory when adding data to strings. If a string is already very large, combining it with more input can cause a hidden overflow in the size calculation. This makes the system think it has enough memory when it doesn’t. As a result, data may be written past the end of the allocated memory, leading to crashes or memory corruption.

CVSS 3.7 · Baja · EPSS 0,5% · Corrección disponible

Publicación

2025-06-13T15:40:38.541Z

Actualización

2026-06-02T12:59:40.653Z

Pila tecnológica: system

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