How severe is CVE-2024-29489?

CVE-2024-29489 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2024-29489 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (26th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-29489?

CVE-2024-29489 affects Jerryscript. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-29489?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2024-29489 have an EU (EUVD) identifier?

Yes. CVE-2024-29489 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-26494.

When was CVE-2024-29489 published?

CVE-2024-29489 was published on 2024-03-28 and last updated on 2026-06-17.

CVE-2024-29489

CVE-2024-29489 is a medium-severity vulnerability in Jerryscript with a CVSS 3.x base score of 5.5. 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-476.

Key facts

Severity: Medium (CVSS 3.x base score 5.5)
EPSS exploit prediction: 0% (26th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-26494
Weakness: CWE-476
Affected product: Jerryscript
Published: 2024-03-28
Last modified: 2026-06-17

Description

Jerryscript 2.4.0 has SEGV at ./jerry-core/ecma/base/ecma-helpers.c:238:58 in ecma_get_object_type.

Frequently asked questions

What is CVE-2024-29489?: Jerryscript 2.4.0 has SEGV at ./jerry-core/ecma/base/ecma-helpers.c:238:58 in ecma_get_object_type.
How severe is CVE-2024-29489?: CVE-2024-29489 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2024-29489 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (26th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-29489?: CVE-2024-29489 affects Jerryscript. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-29489?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-29489 have an EU (EUVD) identifier?: Yes. CVE-2024-29489 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-26494.
When was CVE-2024-29489 published?: CVE-2024-29489 was published on 2024-03-28 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:jerryscript:jerryscript:*:*:*:*:*:*:*:*

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