IBM Websphere Application Server CBIND security bypass
|was-cbind-security-bypass (77697)||Low Risk|
Websphere Application Server, when running on z/OS, could allow a local attacker to bypass security restrictions, caused by failure to perform CBIND checks when using Federated Repositories for IIOP connections using Optimized Local Adapters. An attacker could exploit this vulnerability via a client application to access or modify application data.
Refer to IBM Security Bulletin 1611313 for patch, upgrade or suggested workaround information. See References.
- IBM Security Bulletin 1611313: Security Vulnerabilities fixed in IBM WebSphere Application Server 18.104.22.168.
- IBM Security Bulletin 1614265: Security Vulnerabilities fixed in IBM WebSphere Application Server 22.214.171.124.
- BID-55671: IBM WebSphere Application Server for z/OS Local Security Bypass Vulnerability
- CVE-2012-3311: IBM WebSphere Application Server (WAS) 6.1 before 126.96.36.199, 7.0 before 188.8.131.52, 8.0 before 184.108.40.206, and 8.5 before 220.127.116.11 on z/OS, in certain configurations involving Federated Repositories for IIOP connections and Optimized Local Adapters, does not perform CBIND checks, which allows local users to bypass intended access restrictions, and read or modify application data, via unspecified vectors.
- OSVDB ID: 85735: IBM WebSphere Application Server (WAS) for z/OS CBIND Check Handling Local Data Manipulation
- SA50751: IBM WebSphere Application Server for z/OS CBIND Check Bypass Vulnerability
- IBM WebSphere Application Server 7.0
- IBM WebSphere Application Server 8.5
Sep 24, 2012
The information within this database may change without notice. Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. In no event shall the author/distributor (IBM Internet Security Systems X-Force) be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.
For corrections or additions please email ignore thisxforceignore this@ignore thisus.ignore thisibm.comignore this
* According to the Forum of Incident Response and Security Teams (FIRST), the Common Vulnerability Scoring System (CVSS) is an "industry open standard designed to convey vulnerability severity and help to determine urgency and priority of response." IBM PROVIDES THE CVSS SCORES "AS IS" WITHOUT WARRANTY OF ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE IMPACT OF ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY.
The information within this database may change without notice. Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. In no event shall IBM be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.