(0day) IBM Lotus Domino Calendar Request Attachment Name Parsing Remote Code Execution VulnerabilityZDI-11-046: February 7th, 2011
TippingPoint™ IPS Customer ProtectionTippingPoint IPS customers are protected against this vulnerability by Digital Vaccine protection filter ID 6444. For further product information on the TippingPoint IPS:
This vulnerability allows remote attackers to execute arbitrary code on systems with vulnerable installations of IBM Lotus Domino. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the NRouter service while transporting malformed e-mails. The vulnerable code copies data from the ATTACH:CID and Content-ID headers within an e-mail into a fixed length stack buffer. By providing a large enough file name, this buffer can overflow leading to arbitrary code execution under the context of the SYSTEM user.
Vendor ResponseIBM states:
2008-08-26 - Vulnerability reported to vendor
2011-02-07 - Coordinated public release of advisory
CreditThis vulnerability was discovered by: