SMTP: Exchange Invalid X_LINK2 Section Length
According to the MS Knowledge Base Article# 812455, the maximum possible size of X-LINK2STATE command is 1024 bytes.
Extended Description
Microsoft Exchange Server is prone to a buffer overflow in the X-LINK2STATE SMTP extended verb. Successful exploitation could result in arbitrary code execution.
Affected Products
Microsoft exchange_server_2003
srx-branch-12.3
srx-19.3
srx-branch-19.3
vsrx3bsd-19.2
srx-branch-19.4
vsrx-19.4
mx-12.3
mx-19.4
vmx-19.4
mx-19.3
vsrx3bsd-19.4
srx-19.4
vsrx-12.3
vmx-19.3
vsrx-19.2
srx-12.3
Microsoft
7.5