Advisories · Technology
icinga2.
Every CVE that names icinga2 among its affected products, newest first. Vendors and products are as the CNA wrote them; check the affected versions on each record.
- CVSS 7.2 High
Icinga 2 DSL Injection via Unescaped Import Template Name
- icinga2
- Code injection
- CVSS 8.6 High
Icinga 2: Stack overflow via deeply nested JSON objects
- icinga2
- Denial of service
- CVSS 9.8 CriticalCritical · CVSS 9+
Icinga 2: Improper access control for JSON-RPC update certificate messages
- icinga2
- Broken access control
- CVSS 6.8 Medium
Icinga has insecure permission of %ProgramData%\icinga2\var on Windows
- icinga2
- Broken access control
- CVSS 4.0 Medium
Icinga 2 signals sent as root to processes based on PID file written by the Icinga 2 daemon user
- icinga2
- Privilege escalation
- CVSS 7.1 High
Icinga 2 Denial of Service (DoS) By Dereferencing Invalid Reference
- icinga2
- Memory corruption
- CVSS 7.1 High
Icinga 2 API users could access restricted values in filter expressions
- icinga2
- Information disclosure
- CWE-204
- CVSS 9.3 CriticalCritical · CVSS 9+
Icinga 2 certificate renewal might incorrectly renew an invalid certificate
- icinga2
- CWE-296
- CVSS 9.8 CriticalCritical · CVSS 9+
Icinga 2 has a TLS Certificate Validation Bypass for JSON-RPC and HTTP API Connections
- icinga2
- Weak cryptography or TLS
- CVSS 7.5 High
Missing TLS service certificate validation in GelfWriter, ElasticsearchWriter, InfluxdbWriter and Influxdb2Writer
- icinga2
- Weak cryptography or TLS
- CVSS 8.8 High
Passwords used to access external services inadvertently exposed through API
- icinga2
- CWE-202
- CVSS 8.8 High
Results of queries for ApiListener objects include the ticket salt which allows in turn to steal (more privileged) identities
- icinga2
- Privilege escalation