CVE-2026-63550
Gravedad CVSS v4.0:
ALTA
Tipo:
CWE-125
Lectura fuera de límites
Fecha de publicación:
30/07/2026
Última modificación:
31/07/2026
Descripción
*** Pendiente de traducción *** The MMS BER decoder contains a boundary-handling flaw in the processing <br />
of certain fields within confirmed-request messages. When a crafted <br />
BER-encoded element is received over an established MMS session (TCP <br />
port 102), the decoder may advance its internal read position <br />
incorrectly, leading to a heap out-of-bounds read. This condition causes<br />
the MMS handling process to terminate unexpectedly, resulting in a <br />
denial-of-service.
Impacto
Puntuación base 4.0
7.10
Gravedad 4.0
ALTA
Puntuación base 3.x
6.50
Gravedad 3.x
MEDIA



