CVE-2025-11679
Gravedad CVSS v4.0:
MEDIA
Tipo:
CWE-125
Lectura fuera de límites
Fecha de publicación:
20/10/2025
Última modificación:
21/10/2025
Descripción
*** Pendiente de traducción *** Out-of-bounds Read in lws_upng_emit_next_line in warmcat libwebsockets allows, when the LWS_WITH_UPNG flag is enabled during compilation and the HTML display stack is used, to read past a heap allocated buffer possibly causing a crash, when the user visits an attacker controlled website that contains a crafted PNG file with a big height dimension.
Impacto
Puntuación base 4.0
5.90
Gravedad 4.0
MEDIA



