CVE-2003-0110: Medium severity Microsoft ISA Server vulnerability

Published Apr 15, 2003
·
Updated

The Winsock Proxy service in Microsoft Proxy Server 2.0 and the Microsoft Firewall service in Internet Security and Acceleration (ISA) Server 2000 allow remote attackers to cause a denial of service (CPU consumption or packet storm) via a spoofed, malformed packet to UDP port 1745.

Affected Software

5 affected components
Microsoft ISA Server=2000-sp1
Microsoft ISA Server=2000-fp1
Microsoft Proxy Server=2.0
Microsoft ISA Server=2000
Microsoft Proxy Server=2.0-sp1

Event History

Apr 15, 2003
CVE Published
via MITRE·08:00 AM
Data Sourced
via MITRE·08:00 AM
Description
May 5, 2003
Data Sourced
via NVD·04:00 AM
RemedyDescriptionSeverityAffected Software

Frequently Asked Questions

1

What is the severity of CVE-2003-0110?

CVE-2003-0110 is considered a denial of service vulnerability that can lead to significant CPU consumption or packet storms.

2

How do I fix CVE-2003-0110?

To fix CVE-2003-0110, ensure you apply the most recent security patches and updates provided by Microsoft for the affected software.

3

Which products are affected by CVE-2003-0110?

CVE-2003-0110 affects Microsoft Proxy Server 2.0 and Microsoft ISA Server 2000, including its service packs.

4

What type of attack does CVE-2003-0110 involve?

CVE-2003-0110 involves remote attackers sending spoofed, malformed packets to UDP port 1745 to cause a denial of service.

5

Can CVE-2003-0110 be exploited remotely?

Yes, CVE-2003-0110 can be exploited remotely by attackers to disrupt service using specially crafted packets.

Contact

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