PT-2025-22986 · Icinga 2+4 · Icinga 2+4

Yhabteab · Publicado 2025-05-27 · Atualizado 2025-12-05 · CVE-2025-48057

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 Icinga 2 versions prior to 2.12.12 Icinga 2 versions prior to 2.13.12 Icinga 2 versions prior to 2.14.6

Description The issue affects Icinga 2, a monitoring system that checks network resource availability and generates performance data. It allows an attacker to obtain a valid certificate by tricking the VerifyCertificate() function into treating malicious certificates as valid. This occurs when Icinga 2 is built with OpenSSL older than version 1.1.0, such as on RHEL 7 or Amazon Linux 2. The attacker can then use the valid certificate to impersonate trusted nodes.

Recommendations For versions prior to 2.12.12, update to version 2.12.12 or later. For versions prior to 2.13.12, update to version 2.13.12 or later. For versions prior to 2.14.6, update to version 2.14.6 or later. As a temporary workaround, consider checking the OpenSSL version with icinga2 --version | grep OpenSSL and updating Icinga 2 if affected.

Exploit

Correção

Enumeração de Fraquezas

CWE-296

Identificadores relacionados

ALT-PU-2025-14018

CVE-2025-48057

GHSA-7VCF-F5V9-3WR6

OPENSUSE-SU-2025:15180-1

SUSE-SU-2025:02783-1

SUSE-SU-2025_02783-1

Produtos afetados

Alt Linux

Debian

Icinga 2

Openssl

Suse

Referências · 28

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/48xxx/CVE-2025-48057.json · Exploit
• https://github.com/Icinga/icinga2/commit/9ad5683aab9eb392c6737ff46c830a945c9e240f · Correção
• https://github.com/Icinga/icinga2/security/advisories/GHSA-7vcf-f5v9-3wr6 · Aviso do Fabricante
• https://github.com/Icinga/icinga2/commit/60f75f4a3d5cbb234eb3694ba7e9076a1a5b8776 · Correção
• https://github.com/Icinga/icinga2/commit/4023128be42b18a011dda71ddee9ca79955b89cb · Correção
• https://github.com/Icinga/icinga2/commit/9b2c05d0cc09210bdeade77cf9a73859250fc48d · Correção
• https://github.com/Icinga/icinga2/commit/34c93a2542bbe4e9886d15bc17ec929ead1aa152 · Correção
• https://osv.dev/vulnerability/UBUNTU-CVE-2025-48057 · Aviso do Fabricante
• https://t.me/cveNotify/144820 · Publicação no Telegram
• https://osv.dev/vulnerability/SUSE-SU-2025:02783-1 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2025-48057 · Nota de Segurança
• https://cve.org/CVERecord?id=CVE-2025-48057 · Nota de Segurança
• https://osv.dev/vulnerability/CVE-2025-48057 · Aviso do Fabricante
• https://osv.dev/vulnerability/openSUSE-SU-2025:15180-1 · Aviso do Fabricante
• https://twitter.com/CveFindCom/status/1927404423203975306 · Publicação no Twitter