Is there a public exploit for CVE-2023-5685?

No public exploit for CVE-2023-5685 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-2023-5685?

CVE-2023-5685 scores CVSS 7.5 (v3.1), rated high. EPSS puts the chance of exploitation in the next 30 days at 3.48%.

What does CVE-2023-5685 affect?

CVE-2023-5685 affects Red Hat Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7, Red Hat JBoss Enterprise Application Platform 7.3 EUS for RHEL 7, Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7, Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9, Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8, Red Hat JBoss Enterprise Application Platform.

7.5 High

A flaw was found in XNIO.

CVE-2023-5685

A flaw was found in XNIO. The XNIO NotifierState that can cause a Stack Overflow Exception when the chain of notifier states becomes problematically large can lead to uncontrolled resource management and a possible denial of service (DoS).

Assessment

CVSS: 7.5 (v3.1)
Severity: High
EPSS: 3.48% 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: 22 March 2024
Last updated: 4 November 2026
Affected: Red Hat · Red Hat JBoss Enterprise Application Platform · Red Hat JBoss Enterprise Application Platform 7.1 EUS for RHEL 7 · Red Hat JBoss Enterprise Application Platform 7.3 EUS for RHEL 7 · Red Hat JBoss Enterprise Application Platform 7.4 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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