MS KB900930: Microsoft Outlook Express Multiple Vulnerabilities
Medium Nessus Plugin ID 18680
SynopsisA denial of service attack can be launched against the remote Outlook Express install.
DescriptionThe remote host runs a version of Outlook Express that contains multiple vulnerabilities.
An attacker may exploit these vulnerabilities to disable the Outlook Express client of a victim.
To exploit these issues, an attacker would need to send a malformed email message to a victim and wait for him to read it using outlook.
SolutionMicrosoft has released a set of patches for Windows XP.