PT-2023-22796 · Apache+1 · Apache Guacamole+1

Stefan Schiller · Publicado 2023-06-07 · Atualizado 2025-01-29 · CVE-2023-30575

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:H/A:N

Name of the Vulnerable Software and Affected Versions Apache Guacamole versions 1.5.1 and older

Description The issue arises from incorrect calculations of instruction element lengths during the Guacamole protocol handshake. This could allow an attacker to inject Guacamole instructions through specially-crafted data.

Recommendations For Apache Guacamole versions 1.5.1 and older, update to a version newer than 1.5.1 to resolve the issue.

Correção

Enumeração de Fraquezas

CWE-131

Identificadores relacionados

ALT-PU-2023-5017

ALT-PU-2023-5018

ALT-PU-2024-16343

ALT-PU-2024-6761

ALT-PU-2024-8914

ALT-PU-2024-8918

ALT-PU-2025-2021

BIT-GUACAMOLE-2023-30575

BIT-GUACAMOLE-SERVER-2023-30575

CVE-2023-30575

Produtos afetados

Alt Linux

Apache Guacamole

Referências · 24

• https://lists.apache.org/thread/tn63n2lon0h5p45oft834t1dqvvxownv · Aviso do Fabricante
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-43826 · Nota de Segurança
• https://errata.altlinux.org/ALT-PU-2024-6761 · Aviso do Fabricante
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-19603 · Nota de Segurança
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43999 · Nota de Segurança
• https://t.me/cvenotify/52384 · Publicação no Telegram
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-30576 · Nota de Segurança
• https://bdu.fstec.ru/vul/2020-04085 · Nota de Segurança
• https://errata.altlinux.org/ALT-PU-2023-5017 · Aviso do Fabricante
• https://osv.dev/vulnerability/BIT-guacamole-server-2023-30575 · Aviso do Fabricante
• https://errata.altlinux.org/ALT-PU-2023-5018 · Aviso do Fabricante
• https://errata.altlinux.org/ALT-PU-2024-8918 · Aviso do Fabricante
• https://errata.altlinux.org/ALT-PU-2024-8914 · Aviso do Fabricante
• https://ubuntu.com/security/CVE-2023-30575 · Aviso do Fabricante
• https://errata.altlinux.org/ALT-PU-2024-16343 · Aviso do Fabricante