An unspecified vulnerability was found in IBM products. By exploiting this vulnerability malicious users can execute arbitrary code. This vulnerability can be exploited remotely at a point related to gcc keys. Below is a complete list of vulnerabilities

1. A buffer overflow can be exploited by remote via specially designed .xls, .zip, .prz, .rtf or Applix attachments;
2. An integer underflow can be exploited remotely via a specially designed .lzh attachement

IBM Lotus Notes versions 8.5.2.2 and earlier

Update to latest version