VULNERABILITY INTELLIGENCE

CVE-2019-20918

CVSS score6.5 MEDIUM
EPSS probability1.49%
CISA KEVNot currently listed
Published2020-09-11
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Description

An issue was discovered in InspIRCd 3 before 3.1.0. The silence module contains a use after free vulnerability. This vulnerability can be used for remote crashing of an InspIRCd server by any user able to fully connect to a server.

Weakness classification

  • CWE-416: Use After Free

Primary references