How severe is CVE-2024-22871?

CVE-2024-22871 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2024-22871 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (72nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-22871?

CVE-2024-22871 primarily affects Clojure. In total, 12 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2024-22871?

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-2024-22871 have an EU (EUVD) identifier?

Yes. CVE-2024-22871 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-0741.

When was CVE-2024-22871 published?

CVE-2024-22871 was published on 2024-02-29 and last updated on 2026-06-17.

CVE-2024-22871

CVE-2024-22871 is a high-severity vulnerability in Clojure with a CVSS 3.x base score of 7.5. 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-502.

Key facts

Severity: High (CVSS 3.x base score 7.5)
EPSS exploit prediction: 2% (72nd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-0741
Weakness: CWE-502
Affected product: Clojure
Published: 2024-02-29
Last modified: 2026-06-17

Description

An issue in Clojure versions 1.20 to 1.12.0-alpha5 allows an attacker to cause a denial of service (DoS) via the clojure.core$partial$fn__5920 function.

Frequently asked questions

What is CVE-2024-22871?: An issue in Clojure versions 1.20 to 1.12.0-alpha5 allows an attacker to cause a denial of service (DoS) via the clojure.core$partial$fn__5920 function.
How severe is CVE-2024-22871?: CVE-2024-22871 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2024-22871 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (72nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-22871?: CVE-2024-22871 primarily affects Clojure. In total, 12 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2024-22871?: 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-2024-22871 have an EU (EUVD) identifier?: Yes. CVE-2024-22871 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-0741.
When was CVE-2024-22871 published?: CVE-2024-22871 was published on 2024-02-29 and last updated on 2026-06-17.

References

Affected products (12)

cpe:2.3:a:clojure:clojure:*:*:*:*:*:*:*:*
cpe:2.3:a:clojure:clojure:1.12.0:alpha1:*:*:*:*:*:*
cpe:2.3:a:clojure:clojure:1.12.0:alpha2:*:*:*:*:*:*
cpe:2.3:a:clojure:clojure:1.12.0:alpha3:*:*:*:*:*:*
cpe:2.3:a:clojure:clojure:1.12.0:alpha4:*:*:*:*:*:*
cpe:2.3:a:clojure:clojure:1.12.0:alpha5:*:*:*:*:*:*
cpe:2.3:a:clojure:clojure:1.12.0:alpha6:*:*:*:*:*:*
cpe:2.3:a:clojure:clojure:1.12.0:alpha7:*:*:*:*:*:*
cpe:2.3:a:clojure:clojure:1.12.0:alpha8:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:38:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:39:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:40:*:*:*:*:*:*:*

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