Description
Memory leak in H.323 Gatekeeper Service in Microsoft Internet Security and Acceleration (ISA) Server 2000 allows remote attackers to cause a denial of service (resource exhaustion) via a large amount of malformed H.323 data.
Products
- Microsoft isa server 2000
- Microsoft isa_server 2000 fp1
- Microsoft isa_server 2000 sp1
- Microsoft isa_server 2000 sp2
Questions to Ask Vendors
- Can you confirm whether your systems are affected by CVE-2001-0546, and if so, what steps are you currently taking to mitigate this vulnerability?
- What is your estimated timeline for fully resolving CVE-2001-0546 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