How severe is CVE-2024-23337?

CVE-2024-23337 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity none, and availability low.

Is CVE-2024-23337 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (27th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-23337?

CVE-2024-23337 affects Jqlang Jq. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-23337?

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

Does CVE-2024-23337 have an EU (EUVD) identifier?

Yes. CVE-2024-23337 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-20848.

When was CVE-2024-23337 published?

CVE-2024-23337 was published on 2025-05-21 and last updated on 2026-06-17.

CVE-2024-23337

CVE-2024-23337 is a medium-severity vulnerability in Jqlang Jq with a CVSS 3.x base score of 4.3. 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: Medium (CVSS 3.x base score 4.3)
EPSS exploit prediction: 0% (27th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-20848
Weakness: CWE-190
Affected product: Jqlang Jq
Published: 2025-05-21
Last modified: 2026-06-17

Description

jq is a command-line JSON processor. In versions up to and including 1.7.1, an integer overflow arises when assigning value using an index of 2147483647, the signed integer limit. This causes a denial of service. Commit de21386681c0df0104a99d9d09db23a9b2a78b1e contains a patch for the issue.

Frequently asked questions

What is CVE-2024-23337?: jq is a command-line JSON processor. In versions up to and including 1.7.1, an integer overflow arises when assigning value using an index of 2147483647, the signed integer limit. This causes a denial of service. Commit de21386681c0df0104a99d9d09db23a9b2a78b1e contains a patch for the issue.
How severe is CVE-2024-23337?: CVE-2024-23337 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity none, and availability low.
Is CVE-2024-23337 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (27th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-23337?: CVE-2024-23337 affects Jqlang Jq. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-23337?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-23337 have an EU (EUVD) identifier?: Yes. CVE-2024-23337 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-20848.
When was CVE-2024-23337 published?: CVE-2024-23337 was published on 2025-05-21 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:jqlang:jq:*:*:*:*:*:*:*:*

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