VDB
CVE-2020-22650
CVE-2020-22650
PUBLISHED
CVSS 7.5 HIGH
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.
EPSS 1.07% · 62.6th percentile
Risk Scores
CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
1.07%
62.6th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:16.04:LTS | ossim | 0, 1.8.16-4ubuntu1 |
| Ubuntu:18.04:LTS | ossim | 1.8.20.3+ds-5build1, 0, 2.2.0-1 |
| Ubuntu:20.04:LTS | ossim | 2.9.1-2build1, 2.9.1-2, 0 |
Timeline
- Jul 19, 2021 CVE Published
- Jul 20, 2021 EPSS Score
- Sep 18, 2021 EPSS Score
- Nov 16, 2021 EPSS Score
- Jan 15, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 15, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 14, 2022 EPSS Score
- Jul 13, 2022 EPSS Score
- Nov 10, 2022 EPSS Score
- Jan 9, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-22650 third-party-advisory
- https://github.com/jpalanco/alienvault-ossim/issues/4 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-22650 third-party-advisory