Vulnerability 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
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Apache | Sshd | >= 2.0.0, < 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, <= 14.3.0 |
| Oracle | Middleware Common Libraries And Tools | 12.2.1.3.0 |
| Oracle | Oss Support Tools | 2.12.42 |
| Oracle | Retail Customer Management And Segmentation Foundation | 18.0 |
Related Weaknesses (CWE)
References
- http://www.openwall.com/lists/oss-security/2021/07/12/1Mailing ListThird Party Advisory
- https://lists.apache.org/thread.html/r6d4f78e192a0c8eabd671a018da464024642980ecdMailing ListVendor Advisory
- https://lists.apache.org/thread.html/r6d4f78e192a0c8eabd671a018da464024642980ecdMailing ListVendor Advisory
- https://lists.apache.org/thread.html/red01829efa2a8c893c4baff4f23c9312bd938543a9
- https://www.oracle.com/security-alerts/cpuapr2022.htmlPatchThird Party Advisory
- https://www.oracle.com/security-alerts/cpujul2022.html
- http://www.openwall.com/lists/oss-security/2021/07/12/1Mailing ListThird Party Advisory
- https://lists.apache.org/thread.html/r6d4f78e192a0c8eabd671a018da464024642980ecdMailing ListVendor Advisory
- https://lists.apache.org/thread.html/r6d4f78e192a0c8eabd671a018da464024642980ecdMailing ListVendor Advisory
- https://lists.apache.org/thread.html/red01829efa2a8c893c4baff4f23c9312bd938543a9
- https://www.oracle.com/security-alerts/cpuapr2022.htmlPatchThird Party Advisory
- https://www.oracle.com/security-alerts/cpujul2022.html
FAQ
What is CVE-2021-30129?
CVE-2021-30129 is a vulnerability with a CVSS score of 6.5 (MEDIUM). 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 ve...
How severe is CVE-2021-30129?
CVE-2021-30129 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-30129?
Check the references section above for vendor advisories and patch information. Affected products include: Apache Sshd, Oracle Banking Payments, Oracle Banking Trade Finance, Oracle Banking Treasury Management, Oracle Communications Cloud Native Core Console.