PT-2023-22503 · Unknown · Debut Web Server

Darren Johnson · Publicado 2023-07-11 · Atualizado 2023-08-07 · CVE-2023-29984

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 Debut web server versions 1.2 through 1.3

Description A null pointer dereference issue exists, which can lead to a denial-of-service (DoS) condition when a specially crafted request is processed. The issue affects multiple vendors' MFPs and printers that implement the Debut web server.

Recommendations For Debut web server versions 1.2 through 1.3, consider disabling the web server functionality until a patch is available to prevent potential denial-of-service conditions. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

NULL Pointer Dereference

Enumeração de Fraquezas

CWE-476

Identificadores relacionados

CVE-2023-29984

Produtos afetados

Debut Web Server

Referências · 8

• https://t.me/cvenotify/55896 · Publicação no Telegram
• https://osv.dev/vulnerability/CVE-2023-29984 · Aviso do Fabricante
• https://support.brother.com/g/b/faqend.aspx?c=us&lang=en&prod=group2&faqid=faq00100793_000 · Nota
• https://t.me/cibsecurity/66450 · Publicação no Telegram
• https://nvd.nist.gov/vuln/detail/CVE-2023-29984 · Nota de Segurança
• https://jvn.jp/en/vu/JVNVU93767756/index.html · Nota
• https://support.brother.com/g/s/security/en · Nota
• https://fujifilm.com/fbglobal/eng/company/news/notice/2023/browser_announce.html · Aviso do Fabricante