TippingPoint Zero Day Initiative
 

CA Multiple Products create_session_bab SOAP Request Remote Code Execution Vulnerability

ZDI-10-263: December 9th, 2010

CVE ID

CVSS Score

Affected Vendors

Affected Products

TippingPoint™ IPS Customer Protection

TippingPoint IPS customers are protected against this vulnerability by Digital Vaccine protection filter ID 10708. For further product information on the TippingPoint IPS:

Vulnerability Details

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of CA ARCserve Replication and High Availability. Authentication is not required to exploit this vulnerability.

The specific flaw exists within the "create_session_bab" SOAP operation, which is handled by the xosoapapi.asmx process that is crucial to the remote administration of both the High Availability and the Replication products. By sending a specially crafted POST request to the xosoapapi.asmx process a remote, unauthenticated attacker can trigger a buffer overflow condition that results in arbitrary code execution under the context of the SOAP server process.

Vendor Response

CA states:

https://support.ca.com/irj/portal/anonymous/phpsupcontent?contentID={FEB41CE8-5023-46DF-B257-5299F492BF23}


Disclosure Timeline

    2010-08-12 - Vulnerability reported to vendor
    2010-12-09 - Coordinated public release of advisory

Credit

This vulnerability was discovered by:
    AbdulAziz Hariri