PT-2017-12376 · Openvpn+3 · Openvpn+3

Publicado 2017-10-03 · Atualizado 2025-03-11 · CVE-2017-12166

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Crítica

Vetor base

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

Name of the Vulnerable Software and Affected Versions OpenVPN versions prior to 2.3.18 OpenVPN versions 2.4.x prior to 2.4.4

Description The issue is related to a buffer overflow vulnerability that can occur when key-method 1 is used, potentially leading to code execution.

Recommendations For OpenVPN versions prior to 2.3.18, update to version 2.3.18 or later. For OpenVPN versions 2.4.x prior to 2.4.4, update to version 2.4.4 or later.

Correção

Memory Corruption

Enumeração de Fraquezas

CWE-787

Identificadores relacionados

ALT-PU-2017-2662

CVE-2017-12166

DLA-2992-1

MGASA-2017-0372

OPENSUSE-SU-2017_2892-1

OPENSUSE-SU-2024:11128-1

SUSE-SU-2017:2838-1

SUSE-SU-2017:2839-1

SUSE-SU-2017:3177-1

SUSE-SU-2017_2839-1

SUSE-SU-2017_3177-1

USN-7340-1

Produtos afetados

Alt Linux

Openvpn

Suse

Ubuntu

Referências · 66

• https://bdu.fstec.ru/vul/2022-01642 · Nota de Segurança
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15078 · Nota de Segurança
• https://suse.com/support/update/announcement/2017/suse-su-20172838-1 · Nota
• https://suse.com/security/cve/CVE-2020-15078 · Nota
• https://community.openvpn.net/openvpn/wiki/ChangesInOpenvpn24 · Nota
• https://bugzilla.suse.com/1060877 · Nota
• https://suse.com/security/cve/CVE-2017-7521 · Nota
• https://suse.com/security/cve/CVE-2020-11810 · Nota
• https://community.openvpn.net/openvpn/wiki/CVE-2017-12166 · Aviso do Fabricante
• https://lists.debian.org/debian-lts-announce/2022/05/msg00002.html · Nota
• https://suse.com/security/cve/CVE-2016-6329 · Nota
• https://suse.com/security/cve/CVE-2017-12166 · Nota
• https://packages.debian.org/src:openvpn · Nota
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-0547 · Nota de Segurança
• https://lists.opensuse.org/archives/list/[e-mail]/thread/HZ3WBVTMJGY5OFEJRXNX3RQGASPQ72JV · Nota