Is there a public exploit for CVE-2024-3657?

No public exploit for CVE-2024-3657 was found in Exploit-DB, Metasploit, Nuclei templates or public proof-of-concept repositories. That is an absence of evidence rather than proof that none exists.

How severe is CVE-2024-3657?

CVE-2024-3657 scores CVSS 7.5 (v3.1), rated high. EPSS puts the chance of exploitation in the next 30 days at 1.28%.

What does CVE-2024-3657 affect?

CVE-2024-3657 affects Red Hat Red Hat Enterprise Linux 8.8 Extended Update Support, Red Hat Directory Server 12.4 for RHEL 9, Red Hat Directory Server 11.7 for RHEL 8, Red Hat Enterprise Linux 9.2 Extended Update Support, Red Hat Enterprise Linux 9, Red Hat Directory Server 12.2 EUS for RHEL 9.

7.5 High

A flaw was found in 389-ds-base.

CVE-2024-3657

A flaw was found in 389-ds-base. A specially-crafted LDAP query can potentially cause a failure on the directory server, leading to a denial of service

Assessment

CVSS: 7.5 (v3.1)
Severity: High
EPSS: 1.28% chance of exploitation in the next 30 days
Known exploited: Not listed in CISA KEV
Exploit availability: Nothing found in Exploit-DB, Metasploit, Nuclei or public PoC repositories
Published: 28 May 2024
Last updated: 4 November 2026
Affected: Red Hat · Red Hat Directory Server 11.5 E4S for RHEL 8 · Red Hat Directory Server 11.7 for RHEL 8 · Red Hat Directory Server 11.8 for RHEL 8 · Red Hat Directory Server 11.9 for RHEL 8
Assigner: redhat

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

At the source

EUVD (ENISA)

References

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