PT-2018-17618 · Icinga · Icinga

Crunsher · Published 2018-02-27 · Updated 2024-06-15 · CVE-2018-6534

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions Icinga versions 2.x through 2.8.1

Description An issue was discovered that allows an attacker to cause a NULL pointer dereference by sending specially crafted messages, potentially causing the product to crash.

Recommendations For versions 2.x through 2.8.1, update to a version later than 2.8.1 to resolve the issue.

Fix

NULL Pointer Dereference

Weakness Enumeration

CWE-476

Related Identifiers

CVE-2018-6534

OPENSUSE-SU-2024:10856-1

Affected Products

Icinga

References · 16

• https://ubuntu.com/security/CVE-2018-6534 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2018-6534 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-6534 · Security Note
• https://security-tracker.debian.org/tracker/CVE-2018-6534 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2018-6534 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2018-6534 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:10856-1 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2018-6534 · Security Note
• https://github.com/Icinga/icinga2/pull/6104 · Note
• https://suse.com/security/cve/CVE-2020-29663 · Note
• https://suse.com/security/cve/CVE-2018-6534 · Note
• https://suse.com/security/cve/CVE-2017-16933 · Note
• https://suse.com/security/cve/CVE-2021-37698 · Note
• https://suse.com/security/cve/CVE-2020-14004 · Note
• https://suse.com/security/cve/CVE-2021-32743 · Note