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CVE-2025-48057

CRITICAL

9.8

Descricao

Icinga 2 is a monitoring system which checks the availability of network resources, notifies users of outages, and generates performance data for reporting. Prior to versions 2.12.12, 2.13.12, and 2.14.6, the VerifyCertificate() function can be tricked into incorrectly treating certificates as valid. This allows an attacker to send a malicious certificate request that is then treated as a renewal of an already existing certificate, resulting in the attacker obtaining a valid certificate that can be used to impersonate trusted nodes. This only occurs when Icinga 2 is built with OpenSSL older than version 1.1.0. This issue has been patched in versions 2.12.12, 2.13.12, and 2.14.6.

Detalhes CVE

Pontuacao CVSS v3.19.8

SeveridadeCRITICAL

Vetor CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado5/27/2025

Ultima modificacao12/5/2025

Fontenvd

Avistamentos honeypot0

Produtos afetados

icinga:icinga

Fraquezas (CWE)

CWE-296

Referencias

https://github.com/Icinga/icinga2/commit/34c93a2542bbe4e9886d15bc17ec929ead1aa152(security-advisories@github.com)

https://github.com/Icinga/icinga2/commit/4023128be42b18a011dda71ddee9ca79955b89cb(security-advisories@github.com)

https://github.com/Icinga/icinga2/commit/60f75f4a3d5cbb234eb3694ba7e9076a1a5b8776(security-advisories@github.com)

https://github.com/Icinga/icinga2/commit/9ad5683aab9eb392c6737ff46c830a945c9e240f(security-advisories@github.com)

https://github.com/Icinga/icinga2/commit/9b2c05d0cc09210bdeade77cf9a73859250fc48d(security-advisories@github.com)

https://github.com/Icinga/icinga2/security/advisories/GHSA-7vcf-f5v9-3wr6(security-advisories@github.com)

Correlacoes IOC

Sem correlacoes registradas

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