PT-2023-21660 · NetGear · Netgear Nighthawk Wifi6 Router

Publicado 2023-03-15 · Atualizado 2023-03-21 · CVE-2023-28338

Positive Technologies (AI Summary)

CVSS v3.1

7.5

Alta

Vetor base

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions Netgear Nighthawk Wifi6 Router (RAX30) (affected versions not specified)

Description The issue arises when a request is sent to the router's web service with a Content-Type of multipartboundary=, causing the request body to be written to /tmp/mulipartFile on the device. This can lead to device resources being exhausted if a sufficiently large file is sent, resulting in the device becoming unusable until it is rebooted.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Allocation of Resources Without Limits

Enumeração de Fraquezas

CWE-770

Identificadores relacionados

CVE-2023-28338

Produtos afetados

Netgear Nighthawk Wifi6 Router

Referências · 3

• https://drupal9.tenable.com/security/research/tra-2023-12 · Nota
• https://t.me/cvenotify/46280 · Publicação no Telegram
• https://nvd.nist.gov/vuln/detail/CVE-2023-28338 · Nota de Segurança