A vulnerability in sshd-core of Apache Mina SSHD allows an attacker to overflow the server causing an OutOfMemory error. This issue affects the SFTP and port forwarding features of Apache Mina SSHD version 2.0.0 and later versions. It was addressed in Apache Mina SSHD 2.7.0
This vulnerability carries a MEDIUM severity rating with a CVSS v3.1 score of 6.5, indicating it can be exploited remotely over the network with relatively low complexity without requiring user interaction requiring only low-level privileges . The vulnerability impacts and availability (service disruption) for affected systems. Impacting 9 products from apache, from oracle, from oracle and 6 others, organizations running these solutions should prioritize assessment and patching.
Reported in 2021, this vulnerability emerged during an era marked by increased sophistication in supply chain attacks, cloud infrastructure vulnerabilities, and software-as-a-service (SaaS) security challenges. Security practices during this period emphasized zero-trust architectures, container security, and API protection.
2021-07-12T12:15:07.783
2024-11-21T06:03:21.897
Modified
CVSSv3.1: 6.5 (MEDIUM)
AV:N/AC:L/Au:S/C:N/I:N/A:P
8.0
2.9
| Type | Vendor | Product | Version/Range | Vulnerable? |
|---|---|---|---|---|
| Application | apache | sshd | < 2.7.0 | Yes |
| Application | oracle | banking_payments | 14.5 | Yes |
| Application | oracle | banking_trade_finance | 14.5 | Yes |
| Application | oracle | banking_treasury_management | 14.5 | Yes |
| Application | oracle | communications_cloud_native_core_console | 1.9.0 | Yes |
| Application | oracle | flexcube_universal_banking | ≤ 14.3.0 | Yes |
| Application | oracle | flexcube_universal_banking | 14.5 | Yes |
| Application | oracle | middleware_common_libraries_and_tools | 12.2.1.3.0 | Yes |
| Application | oracle | middleware_common_libraries_and_tools | 12.2.1.4.0 | Yes |
| Application | oracle | middleware_common_libraries_and_tools | 14.1.1.0.0 | Yes |
| Application | oracle | oss_support_tools | 2.12.42 | Yes |
| Application | oracle | retail_customer_management_and_segmentation_foundation | 18.0 | Yes |
| Application | oracle | retail_customer_management_and_segmentation_foundation | 19.0 | Yes |
SecUtils normalizes and enriches National Vulnerability Database (NVD) records by standardizing vendor and product identifiers, aggregating vulnerability metadata from both NVD and MITRE sources, and providing structured context for security teams. For apache's affected products, we extract Common Platform Enumeration (CPE) data, Common Weakness Enumeration (CWE) classifications, CVSS severity metrics, and reference data to enable rapid vulnerability prioritization and asset correlation. This record contains no exploit code, proof-of-concept instructions, or attack methodologies—only defensive intelligence necessary for patch management, risk assessment, and security operations.