CVE Watch11 de nov. de 2026

CVE-2026-124746

A flaw was found in BusyBox. An integer overflow occurs in the volume_id component when calculating buffer boundaries while probing filesyst

CVSS

5.5

Média

EPSS

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KEV

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Exploit Today

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0-100

Publicado: 11 de nov. de 2026 · Última mod.: 11 de nov. de 2026 · CWE-190

EPSS · 30d

Ainda não há histórico EPSS suficiente.

Descrição técnica

A flaw was found in BusyBox. An integer overflow occurs in the volume_id component when calculating buffer boundaries while probing filesystem metadata. An attacker can exploit this vulnerability by providing a specially crafted filesystem image on an attached storage device. When probed by utilities such as blkid, findfs, or mount, the application crashes, resulting in a Denial of Service (DoS) that prevents the system from resolving or mounting storage devices.

Referências oficiais

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