CVE-2024-9409

HIGHNVD 7.57.5—

7.5

CWE-400: An Uncontrolled Resource Consumption vulnerability exists that could cause the device to become unresponsive resulting in communication loss when a large amount of IGMP packets is present in the network.

CVSS v3: 7.5
EG Score: 7.5(medium)
EPSS: 50.8%
KEV: Not listed

Published

November 13, 2024

Last Modified

November 19, 2024

References (1)

cybersecurity@sehttps://download.schneider-electric.com/doc/SEVD-2024-317-01/SEVD-2024-317-01.pdf

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-400Uncontrolled Resource Consumption (Denial of Service)

Data Freshness Timeline

(refreshed 16× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

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Frequently asked(5)

What is CVE-2024-9409?

CVE-2024-9409 is a high vulnerability published on November 13, 2024. CWE-400: An Uncontrolled Resource Consumption vulnerability exists that could cause the device to become unresponsive resulting in communication loss when a large amount of IGMP packets is present in the network.

When was CVE-2024-9409 disclosed?

CVE-2024-9409 was first published in the National Vulnerability Database on November 13, 2024, with the most recent update on November 19, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2024-9409 actively exploited?

CVE-2024-9409 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 50.8% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2024-9409?

CVE-2024-9409 has a CVSS v3 base score of 7.5 (NVD).

How do I remediate CVE-2024-9409?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2024-9409, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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CVE-2024-9409

📅 Published

🔄 Last Modified

🔗 References (1)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2024-9409?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

References (1)

Frequently asked(5)

Related CVEs(same CWE)