9.8
CVE-2024-49369
- EPSS 2.93%
- Veröffentlicht 12.11.2024 17:15:08
- Zuletzt bearbeitet 26.11.2025 13:01:15
- Quelle security-advisories@github.com
- CVE-Watchlists
- Unerledigt
Icinga 2 has a TLS Certificate Validation Bypass for JSON-RPC and HTTP API Connections
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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
VulnDex Vulnerability Enrichment
Diese Information steht angemeldeten Benutzern zur Verfügung. 
Login
Login| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 2.93% | 0.853 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| security-advisories@github.com | 9.8 | 3.9 | 5.9 |
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
|
CWE-295 Improper Certificate Validation
The product does not validate, or incorrectly validates, a certificate.
https://github.com/Icinga/icinga2/commit/0419a2c36de408e9a703aec0962061ec9a285d3c
https://github.com/Icinga/icinga2/commit/2febc5e18ae0c93d989e64ebc2a9fd90e7205ad8
https://github.com/Icinga/icinga2/commit/3504fc7ed688c10d86988e2029a65efc311393fe
https://github.com/Icinga/icinga2/commit/869a7d6f0fe38c748e67bacc1fbdd42c933030f6
https://github.com/Icinga/icinga2/commit/8fed6608912c752b337d977f730547875a820831
https://github.com/Icinga/icinga2/security/advisories/GHSA-j7wq-r9mg-9wpv
https://icinga.com/blog/2024/11/12/critical-icinga-2-security-releases-2-14-3
https://lists.debian.org/debian-lts-announce/2024/11/msg00010.html