Description

Use the LiveUpdate feature of Norton AntiVirus/Norton Internet Security to download the security update.

Security Update 23 adds coverage for the following vulnerabilities and threats:

• HTTP MSIE ITS Protocol Zone Bypass
• MS PPTP Server Buffer Overflow
• HTTP MS Excel Unicode HLINK BO
• HTTP MSIE Content Type BO
• MSRPC SrvSvc NetApi Buffer Overflow (1)
• MSRPC SrvSvc NetApi Buffer Overflow (2)
• MS DNS Client ATMA Code Exec
• HTTP DirectAnim ComObj CodeExec (CLSID)
• HTTP DirectAnim ComObj CodeExec (PROGID)

Security Update 23 provides updated coverage for the following vulnerabilities and threats:

• HTTP MS Windows MSHTA Shell Execution
• MS MSDTC UserAllocate BO
• HTTP Excel Multiple Remote Code Exec.
• Microsoft DHCP Service Options BO
• MS Excel XLW 4.0 Workbook Code Execution