What’s Vulnerable › Vulnerabilities

CVE-2020-22650

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.1% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2021-07-19 · updated 2026-06-17
• Weakness: CWE-401

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.

Affected products

• Att Alienvault Ossim: 5.0

References

• https://github.com/jpalanco/alienvault-ossim/issues/4
• https://github.com/jpalanco/alienvault-ossim/issues/4

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