CVE-2023-3171
highpriority · track · 30EPSS 0.010 · 64 %ileDEEURUUSEPSS · scored 2026-10-27
A flaw was found in EAP-7 during deserialization of certain classes, which permits instantiation of HashMap and HashTable with no checks on resources consumed. This issue could allow an attacker to submit malicious requests using these classes, which could eventually exhaust the heap and result in a Denial of Service.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.9–7.5
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (57)
Products and version ranges known to be affected.
- Red Hat Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8< 0:1.10.0-31.Final_redhat_00030.1.el8eapenisa_euvdEU
- Red Hat Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8< 0:1.12.2-1.Final_redhat_00001.1.el8eapenisa_euvdEU
- Red Hat Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8< 0:1.15.20-1.Final_redhat_00001.1.el8eapenisa_euvdEU
- Red Hat Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8< 0:1.4.5-1.Final_redhat_00001.1.el8eapenisa_euvdEU
- Red Hat Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8< 0:1.5.15-1.Final_redhat_00001.1.el8eapenisa_euvdEU
- Red Hat Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8< 0:1.76.0-4.redhat_00001.1.el8eapenisa_euvdEU
- Red Hat Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8< 0:2.0.13-2.SP1_redhat_00001.1.el8eapenisa_euvdEU
- Red Hat Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8< 0:2.16.0-15.redhat_00049.1.el8eapenisa_euvdEU
- Red Hat Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8< 0:2.2.26-1.SP1_redhat_00001.1.el8eapenisa_euvdEU
- Red Hat Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8< 0:3.15.8-1.Final_redhat_00001.1.el8eapenisa_euvdEU
- Red Hat Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8< 0:3.3.19-1.Final_redhat_00001.1.el8eapenisa_euvdEU
- Red Hat Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8< 0:3.8.10-1.Final_redhat_00001.1.el8eapenisa_euvdEU
- Red Hat Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8< 0:4.1.94-1.Final_redhat_00001.1.el8eapenisa_euvdEU
- Red Hat Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8< 0:5.3.31-1.Final_redhat_00001.1.el8eapenisa_euvdEU
advisories (1)
Vendor and ecosystem advisories describing this.
- WID-SEC-W-2023-3224Red Hat JBoss Enterprise Application Platform: Schwachstelle ermöglicht Denial of ServiceDeutsch2023-12-27csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann eine Schwachstelle in der Red Hat JBoss Enterprise Application Platform ausnutzen, um einen Denial of Service Angriff durchzuführen.
also known as (4)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (16)
External citations — patches, advisories, analysis.
- https://access.redhat.com/security/cve/cve-2023-3171cnnvd
- https://bugzilla.redhat.com/show_bug.cgi?id=2213639Patchcnnvd
- https://cxsecurity.com/cveshow/CVE-2023-3171/cnnvd
- https://nvd.nist.gov/vuln/detail/CVE-2023-3171cnnvd
- https://access.redhat.com/errata/RHSA-2023:5484enisa_euvd
- https://access.redhat.com/errata/RHSA-2023:5485enisa_euvd
- https://access.redhat.com/errata/RHSA-2023:5486enisa_euvd
- https://access.redhat.com/errata/RHSA-2023:5488enisa_euvd
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