Vulnerability CVE-2023-3171
Published: 2023-12-27

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.

 References:
https://access.redhat.com/errata/RHSA-2023:5484
https://access.redhat.com/errata/RHSA-2023:5485
https://access.redhat.com/errata/RHSA-2023:5486
https://access.redhat.com/errata/RHSA-2023:5488
https://access.redhat.com/security/cve/CVE-2023-3171
https://bugzilla.redhat.com/show_bug.cgi?id=2213639
Copyright 2026, cxsecurity.com

 

Back to Top