- Quick specs
- Price: Free
- Operating system: Windows 2000
- Date added: September 13, 2007
- Total Downloads: 100
- Downloads last week: 1
- See full specifications
- Average user rating: Be the first to rate this product!
Publisher's description
From Microsoft :A critical security vulnerability exists in the H.323 filter for Microsoft ISA Server 2000 that could allow an attacker to overflow a buffer on the Microsoft Firewall Service in Microsoft ISA Server 2000. The vulnerability results because the H.323 filter for the Microsoft Firewall Service does not perform proper boundary checks on specially formatted H.323 packets.
An attacker who successfully exploited this vulnerably could attempt to run code of their choosing in the security context of the Microsoft Firewall Service, giving the attacker complete control over the system. ISA Servers running in cache mode are not vulnerable because the Microsoft Firewall Service is disabled by default. However, since the H.323 filter is enabled by default on systems installed in Integrated or Firewall mode, installing this security update is highly recommended. This version is the first release on CNET Download.com.
What's new in this version:
This version is the first release on CNET Download.com.More popular Corporate Security Software downloads
- 2,262 downloads 1. Folder Guard
- 1,069 downloads 2. L0phtCrack
- 749 downloads 3. McAfee Total Protection for Small Business
- 683 downloads 4. Spyware Doctor Enterprise Free Edition
- 489 downloads 5. Wireshark
- See all Corporate Security Software downloads
User reviews
Write your own review Be the first one to review ISA Server 2000 - Vulnerability in H.323 Filter Can Cause Remote Code Execution (816458) 3 and share your experience with the CNET community!
Submit your review
- See more CNET content tagged:
- H.323,
- Microsoft Corp.,
- Microsoft ISA Server,
- Microsoft ISA Server 2000,
- attacker
