Description
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.
Metrics
CVSS 3.1 7.5/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Red Hat | EAP 7.4.13 | — |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8 | — |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8 | — |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8 | — |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8 | — |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8 | — |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8 | — |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8 | — |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8 | — |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8 | — |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8 | — |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8 | — |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8 | — |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8 | — |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8 | — |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8 | — |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8 | — |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9 | — |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9 | — |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9 | — |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9 | — |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9 | — |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9 | — |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9 | — |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9 | — |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9 | — |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9 | — |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9 | — |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9 | — |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9 | — |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9 | — |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9 | — |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9 | — |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7 | — |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7 | — |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7 | — |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7 | — |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7 | — |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7 | — |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7 | — |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7 | — |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7 | — |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7 | — |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7 | — |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7 | — |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7 | — |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7 | — |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7 | — |
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7 | — |
References
- https://access.redhat.com/errata/RHSA-2023:5484Vendor Advisory
- https://access.redhat.com/errata/RHSA-2023:5485Vendor Advisory
- https://access.redhat.com/errata/RHSA-2023:5486Vendor Advisory
- https://access.redhat.com/errata/RHSA-2023:5488Vendor Advisory
- https://access.redhat.com/security/cve/CVE-2023-3171Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2213639Issue Tracking
- https://access.redhat.com/errata/RHSA-2023:5484Vendor Advisory
- https://access.redhat.com/errata/RHSA-2023:5485Vendor Advisory
- https://access.redhat.com/errata/RHSA-2023:5486Vendor Advisory
- https://access.redhat.com/errata/RHSA-2023:5488Vendor Advisory
- https://access.redhat.com/security/cve/CVE-2023-3171Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2213639Issue Tracking
Timeline
- Published
- Dec 27, 2023
- Last modified
- Jun 17, 2026
- NVD status
- Modified