PT-2018-13832 · Tp Link · Tp-Link Tl-Wr886N

Lbp · Publicado 2018-09-13 · Atualizado 2020-08-24 · CVE-2018-17012

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions TP-Link TL-WR886N versions 6.0 2.3.4 through 7.0 1.1.0

Description An issue allows authenticated attackers to crash router services, including inetd, HTTP, DNS, and UPnP, by sending long JSON data for hosts info set block flag up limit.

Recommendations For TP-Link TL-WR886N versions 6.0 2.3.4 through 7.0 1.1.0, consider restricting access to the JSON data handling functionality until a patch is available. As a temporary workaround, limit the length of JSON data accepted by the router to prevent service crashes.

Exploit

Correção

Identificadores relacionados

CVE-2018-17012

Produtos afetados

Tp-Link Tl-Wr886N

Referências · 3

• 🔥 https://github.com/PAGalaxyLab/VulInfo/blob/master/TP-Link/WR886N/inetd_task_dos_08/README.md · Exploit
• https://osv.dev/vulnerability/CVE-2018-17012 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2018-17012 · Nota de Segurança