CVE-2026-75883
Gravedad CVSS v3.1:
MEDIA
Tipo:
CWE-122
Desbordamiento de búfer basado en memoria dinámica (Heap)
Fecha de publicación:
18/09/2026
Última modificación:
22/09/2026
Descripción
*** Pendiente de traducción *** The code in pppd that formats a response to a PEAP Request packet in peap_response() copies an entire TLS record of up to 16384 bytes into the fixed global buffer outpacket_buf<br />
without checking the available space and without implementing outgoing <br />
PEAP fragmentation. Thus a pppd process connecting to a server which <br />
requests PEAP authentication can be induced to corrupt global static <br />
data following the outpacket_buf array, most likely causing incorrect behavior or a crash.
Impacto
Puntuación base 3.x
6.80
Gravedad 3.x
MEDIA


