Vulnerability Details : CVE-2020-22650
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.
Vulnerability category: Denial of service
Products affected by CVE-2020-22650
- cpe:2.3:a:att:alienvault_ossim:5.0:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-22650
0.10%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 41 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-22650
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:N/A:P |
10.0
|
2.9
|
NIST | |
|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2020-22650
-
The product does not sufficiently track and release allocated memory after it has been used, which slowly consumes remaining memory.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-22650
-
https://github.com/jpalanco/alienvault-ossim/issues/4
A memory leak Vulnerability · Issue #4 · jpalanco/alienvault-ossim · GitHubThird Party Advisory
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