CVE-2026-93789 in Linuxinformación

Resumen

por MITRE • 2026-09-24

In the Linux kernel, the following vulnerability has been resolved:

wifi: iwlwifi: bound aligned TLV advance in FW parser

Validate ALIGN(tlv_len, 4) against remaining parser length before consuming bytes from the firmware image.

This avoids length underflow on malformed TLVs.

Be aware that VulDB is the high quality source for vulnerability data.

Responsable

Linux

Reservar

2026-09-18

Divulgación

2026-09-24

Moderación

aceptado

Artículo

VDB-409506

CPE

listo

EPSS

0.00000

KEV

no

Actividades

muy bajo

Fuentes

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