IBM Lotus Notes File Viewers Multiple Vulnerabilities

Multiple vulnerabilities have been identified in IBM Lotus Notes, which can be exploited by malicious people to compromise a user's system.

1. An error within xlssr.dll when parsing a Binary File Format (BIFF) record in an Excel spreadsheet can be exploited to cause a heap-based buffer overflow.
2. An unspecified error within lzhsr.dll when parsing LZH file format can be exploited to cause a buffer overflow.
3. An unspecified error within rtfsr.dll when parsing RTF file format can be exploited to cause a buffer overflow.
4. An unspecified error within mw8sr.dll when parsing certain Microsoft Office Documents can be exploited to cause a buffer overflow.
5. An unspecified error within assr.dll when parsing Applix Spreadsheets can be exploited to cause a buffer overflow.
6. An unspecified error within kpprzrdr.dll when parsing Lotus Notes .prz file format can be exploited to cause a buffer overflow.
7. An unspecified error within kvarcve.dll when parsing Lotus Notes .zip file format can be exploited to cause a buffer overflow.