What’s Vulnerable › Vulnerabilities

CVE-2020-4511

Severity: medium (CVSS 6.5 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: 2020-07-14 · updated 2026-06-17

Description

IBM QRadar SIEM 7.3 and 7.4 could allow an authenticated user to cause a denial of service of the qflow process by sending a malformed sflow command. IBM X-Force ID: 182366.

Affected products

IBM QRadar SIEM: from 7.3.0 through 7.3.2; 7.3.3, 7.3.3-p1, 7.3.3-p2, 7.3.3-p3, 7.4.0, 7.4.0-p1 (+1)

References

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