CVE-2024-49369

Katalog CVE

CVSS 9.8 · Critical EPSS 2,9%

Kerentanan Improper Certificate Validation pada icinga, debian linux. Skor CVSS 3.1 9.8 (Critical) menurut github.com.

Deskripsi (NVD)

Icinga is a monitoring system which checks the availability of network resources, notifies users of outages, and generates performance data for reporting. The TLS certificate validation in all Icinga 2 versions starting from 2.4.0 was flawed, allowing an attacker to impersonate both trusted cluster nodes as well as any API users that use TLS client certificates for authentication (ApiUser objects with the client_cn attribute set). This vulnerability has been fixed in v2.14.3, v2.13.10, v2.12.11, and v2.11.12.

Rincian

Terbit di NVD

12 November 2024

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

9.8 (Critical), sumber github.com
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-295: Improper Certificate Validation

EPSS (30 hari)

2,9% peluang dieksploitasi; lebih tinggi dari 86,6% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/Icinga/icinga2/security/advisories/GHSA-j7wq-r9mg-9wpv patch · advisory vendor
• https://github.com/Icinga/icinga2/commit/0419a2c36de408e9a703aec0962061ec9a285d3c patch
• https://github.com/Icinga/icinga2/commit/2febc5e18ae0c93d989e64ebc2a9fd90e7205ad8 patch
• https://github.com/Icinga/icinga2/commit/3504fc7ed688c10d86988e2029a65efc311393fe patch
• https://github.com/Icinga/icinga2/commit/869a7d6f0fe38c748e67bacc1fbdd42c933030f6 patch
• https://github.com/Icinga/icinga2/commit/8fed6608912c752b337d977f730547875a820831 patch
• https://lists.debian.org/debian-lts-announce/2024/11/msg00010.html mailing list · advisory pihak ketiga
• https://icinga.com/blog/2024/11/12/critical-icinga-2-security-releases-2-14-3 release notes