CVE-2023-5236
MEDIUM EPSS 54.9%
Published Dec 18, 20232y ago · Modified Jun 17, 20262w ago
6.5 CVSS 3.1
Published Dec 18, 2023 2y ago
Last Modified Jun 17, 2026 2w ago
Description
A flaw was found in Infinispan, which does not detect circular object references when unmarshalling. An authenticated attacker with sufficient permissions could insert a maliciously constructed object into the cache and use it to cause out of memory errors and achieve a denial of service.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability High
Threat Intelligence
EPSS Exploit Probability
54.9% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Affected Products 3
| Vendor | Product | Version | Range |
|---|---|---|---|
| redhat | data_grid | * | <8.4.4 |
| redhat | jboss_data_grid | * | any |
| infinispan | infinispan | * | any |
References 4
- access.redhat.com https://access.redhat.com/errata/RHSA-2023:5396
- access.redhat.com https://access.redhat.com/security/cve/CVE-2023-5236
- bugzilla.redhat.com https://bugzilla.redhat.com/show_bug.cgi?id=2240999
- security.netapp.com https://security.netapp.com/advisory/ntap-20240125-0004/
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.