CVE-2021-30129
Medium
Description
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
SeverityMedium
CVSS6.5
Exploit probability—
Product
Apache Sshd
PublishedJul 12, 2021
First seenJul 12, 2021
How to fix
Update
- apache sshd2.7.0 or later
- org.apache.sshd:sshd-mina2.7.0 or later
- org.apache.sshd:sshd-core2.7.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| apache sshd | 2.0.0 ≤ v < 2.7.0 | 2.7.0 |
| oracle banking_payments | 14.5 | — |
| oracle banking_trade_finance | 14.5 | — |
| oracle banking_treasury_management | 14.5 | — |
| oracle communications_cloud_native_core_console | 1.9.0 | — |
| oracle flexcube_universal_banking | 14.0.0 ≤ v ≤ 14.3.0, 14.5 | — |
| oracle middleware_common_libraries_and_tools | 12.2.1.3.0, 12.2.1.4.0, 14.1.1.0.0 | — |
| oracle oss_support_tools | 2.12.42 | — |
| oracle retail_customer_management_and_segmentation_foundation | 18.0, 19.0 | — |
| org.apache.sshd:sshd-minaMaven | 2.0.0 ≤ v < 2.7.0 | 2.7.0 |
| org.apache.sshd:sshd-coreMaven | 2.0.0 ≤ v < 2.7.0 | 2.7.0 |
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