VulnerabilityModified
CVE-2018-6534
By sending specially crafted messages, an attacker can cause a NULL pointer dereference, which can cause the product to crash.
MEDIUM 6.5EPSS 1.08%
Does this matter?
Lower severity and a low EPSS score (1.08%). Track it; it rarely justifies an emergency change on its own.
Description
An issue was discovered in Icinga 2.x through 2.8.1. By sending specially crafted messages, an attacker can cause a NULL pointer dereference, which can cause the product to crash.
- CVSS 3.0
- 6.5 MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- EPSS
- 1.08% probability · 63th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-476
- Affected
- icinga/icinga
- Source
- cve@mitre.org
References
- https://github.com/Icinga/icinga2/pull/6104Third Party Advisory
- https://github.com/Icinga/icinga2/pull/6104Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.