Description
FTP service in IIS 4.0 and earlier allows remote attackers to cause a denial of service (resource exhaustion) via many passive (PASV) connections at the same time.
Products
- Microsoft Internet Information Server
- Microsoft IIS
- Microsoft IIS 1.0
- Microsoft IIS 2.0
- Microsoft IIS 3.0
- Microsoft IIS 3.0 Japanese
- Microsoft IIS 3.0 Korean
- Microsoft IIS 3.0 Chinese
- Microsoft IIS 4.0
- Microsoft Internet Information Server 4.0 Far East Edition
- Microsoft Internet Information Server 4.0 Alpha
- Microsoft IIS 4.0 Japanese
- Microsoft IIS 4.0 Korean
- Microsoft IIS 4.0 Chinese
Questions to Ask Vendors
- Can you confirm whether your systems are affected by CVE-1999-1148, and if so, what steps are you currently taking to mitigate this vulnerability?
- What is your estimated timeline for fully resolving CVE-1999-1148 in your products or services, and how will you communicate updates on this issue to us as your customer?
Recommended Actions
- Check out the advisory links provided below.
References