CVE-2023-46120 - Denial of Service (DoS)
Severity: None2024-02-09
Abstract
The RabbitMQ Java client library allows Java and JVM-based applications to connect to and interact with RabbitMQ nodes. `maxBodyLebgth` was not used when receiving Message objects. Attackers could send a very large Message causing a memory overflow and triggering an OOM Error. Users of RabbitMQ may suffer from DoS attacks from RabbitMQ Java client which will ultimately exhaust the memory of the consumer. This vulnerability was patched in version 5.18.0.
The Oxygen products incorporate RabbitMQ Java as a third-party libraries. This advisory was opened to address the potential impact of this third-party libraries vulnerability.
Affected Products/Versions
| Product | Severity | Fixed Release Availability |
| Oxygen Content Fusion v6.0 and older | None | N/A |
Detail
CVE-2023-46120
Severity: High
CVSS Score: 7.5
The netty third-party libraries used by Oxygen XML products are an affected version mentioned in CVE-2023-46120 vulnerability description. However, Oxygen Content Fusion product's design incorporates security measures that mitigates the exploitation of this vulnerability. For that reason, Oxygen XML products are not affected by this vulnerability.
