CVE-2020-22650

HIGH

AlienVault Ossim <5 - Memory Corruption

Title source: llm
STIX 2.1

Description

A memory leak vulnerability in sim-organizer.c of AlienVault Ossim v5 causes a denial of service (DOS) via a system crash triggered by the occurrence of a large number of alarm events.

References (1)

Core 1
Core References
Third Party Advisory x_refsource_misc
https://github.com/jpalanco/alienvault-ossim/issues/4

Scores

CVSS v3 7.5
EPSS 0.0107
EPSS Percentile 60.6%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

CWE
CWE-401
Status published
Products (1)
att/alienvault_ossim 5.0
Published Jul 19, 2021
Tracked Since Feb 18, 2026