How severe is CVE-2024-2212?

CVE-2024-2212 has a CVSS 3.x base score of 7.3, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability low.

Is CVE-2024-2212 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (42nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-2212?

CVE-2024-2212 affects Eclipse Threadx. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-2212?

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-2024-2212 have an EU (EUVD) identifier?

Yes. CVE-2024-2212 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-27171.

When was CVE-2024-2212 published?

CVE-2024-2212 was published on 2024-03-26 and last updated on 2026-06-17.

CVE-2024-2212

CVE-2024-2212 is a high-severity vulnerability in Eclipse Threadx with a CVSS 3.x base score of 7.3. 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-190.

Key facts

Severity: High (CVSS 3.x base score 7.3)
EPSS exploit prediction: 1% (42nd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-27171
Weakness: CWE-190
Affected product: Eclipse Threadx
Published: 2024-03-26
Last modified: 2026-06-17

Description

In Eclipse ThreadX before 6.4.0, xQueueCreate() and xQueueCreateSet() functions from the FreeRTOS compatibility API (utility/rtos_compatibility_layers/FreeRTOS/tx_freertos.c) were missing parameter checks. This could lead to integer wraparound, under-allocations and heap buffer overflows.

Frequently asked questions

What is CVE-2024-2212?: In Eclipse ThreadX before 6.4.0, xQueueCreate() and xQueueCreateSet() functions from the FreeRTOS compatibility API (utility/rtos_compatibility_layers/FreeRTOS/tx_freertos.c) were missing parameter checks. This could lead to integer wraparound, under-allocations and heap buffer overflows.
How severe is CVE-2024-2212?: CVE-2024-2212 has a CVSS 3.x base score of 7.3, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability low.
Is CVE-2024-2212 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (42nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-2212?: CVE-2024-2212 affects Eclipse Threadx. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-2212?: 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-2024-2212 have an EU (EUVD) identifier?: Yes. CVE-2024-2212 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-27171.
When was CVE-2024-2212 published?: CVE-2024-2212 was published on 2024-03-26 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:eclipse:threadx:*:*:*:*:*:*:*:*

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