What is CVE-2018-6534?

CVE-2018-6534 is a medium-severity vulnerability in Icinga, classified under NULL Pointer Dereference. CVSS score: 6.5/10. Published 2018-02-27.

How severe is CVE-2018-6534?

Medium severity. CVSS v3 base score is 6.5 out of 10.

NULL pointer dereference in Icinga

CVE-2018-6534

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.

EPSS: 0.011 (62.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.

Affected products

Icinga
N/a — versions n/a

Weakness classification (CWE)

CWE-476 — NULL Pointer Dereference

References

cve@mitre.org (x_refsource_CONFIRM, Third Party Advisory)

Frequently asked questions

What is CVE-2018-6534?: CVE-2018-6534 is a medium-severity vulnerability in Icinga, classified under NULL Pointer Dereference. CVSS score: 6.5/10. Published 2018-02-27.
How severe is CVE-2018-6534?: Medium severity. CVSS v3 base score is 6.5 out of 10.