How severe is CVE-2024-30916?

CVE-2024-30916 has a CVSS 3.x base score of 7.1, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability high.

Is CVE-2024-30916 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (14th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-30916?

CVE-2024-30916 affects Eprosima Fast Dds. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-30916?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2024-30916 have an EU (EUVD) identifier?

Yes. CVE-2024-30916 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-28834.

When was CVE-2024-30916 published?

CVE-2024-30916 was published on 2024-04-11 and last updated on 2026-06-17.

CVE-2024-30916

CVE-2024-30916 is a high-severity vulnerability in Eprosima Fast Dds with a CVSS 3.x base score of 7.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-20.

Key facts

Severity: High (CVSS 3.x base score 7.1)
EPSS exploit prediction: 0% (14th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-28834
Weakness: CWE-20
Affected product: Eprosima Fast Dds
Published: 2024-04-11
Last modified: 2026-06-17

Description

An issue was discovered in eProsima FastDDS v.2.14.0 and before, allows a local attacker to cause a denial of service (DoS) and obtain sensitive information via a crafted max_samples parameter in DurabilityService QoS component.

Frequently asked questions

What is CVE-2024-30916?: An issue was discovered in eProsima FastDDS v.2.14.0 and before, allows a local attacker to cause a denial of service (DoS) and obtain sensitive information via a crafted max_samples parameter in DurabilityService QoS component.
How severe is CVE-2024-30916?: CVE-2024-30916 has a CVSS 3.x base score of 7.1, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability high.
Is CVE-2024-30916 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (14th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-30916?: CVE-2024-30916 affects Eprosima Fast Dds. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-30916?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2024-30916 have an EU (EUVD) identifier?: Yes. CVE-2024-30916 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-28834.
When was CVE-2024-30916 published?: CVE-2024-30916 was published on 2024-04-11 and last updated on 2026-06-17.

References

https://github.com/eProsima/Fast-DDS/issues/4609

Affected products (1)

cpe:2.3:a:eprosima:fast_dds:*:*:*:*:*:*:*:*

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