Input validation error in JBoss Remoting - CVE-2020-35510
Published: March 17, 2021
Vulnerability identifier: #VU51521
CSH Severity: Medium
CVSS v4: 7.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2020-35510
CWE-ID: CWE-20
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote user to perform a denial of service (DoS) attack.
The vulnerability exists due to insufficient validation of user-supplied input when processing EJB client requests. A remote user can send specially crafted EJB message to the server and perform a denial of service (DoS) attack.
Affected software
JBoss Remoting
Splunk Add-on for JBoss
JBoss Enterprise Application Platform
Fuse
IBM Business Automation Manager Open Editions
Red Hat Single Sign-On
Splunk Add-on for JBoss
JBoss Enterprise Application Platform
Fuse
IBM Business Automation Manager Open Editions
Red Hat Single Sign-On
How to mitigate CVE-2020-35510
Cybersecurity Help is currently unaware of any official solution to address this vulnerability.
Splunk Add-on for JBoss - update to 3.1.1
JBoss Enterprise Application Platform - update to 7.3.6
IBM Business Automation Manager Open Editions - update to 8.0.8
Red Hat Single Sign-On - update to 7.4.6
Fuse - update to 7.10.0
JBoss Enterprise Application Platform - update to 7.3.6
IBM Business Automation Manager Open Editions - update to 8.0.8
Red Hat Single Sign-On - update to 7.4.6
Fuse - update to 7.10.0
External References
Related Security Bulletins
- Denial of service in JBoss Remoting
- Multiple vulnerabilities in JBoss Enterprise Application Platform
- Multiple vulnerabilities in Red Hat Single Sign-On 7.4
- Multiple vulnerabilities in Fuse 7.10
- Splunk Add-on for JBoss update for third-party components
- Multiple vulnerabilities in IBM Business Automation Manager Open Editions