What’s Vulnerable › Vulnerabilities

CVE-2003-0011

• Severity: medium (CVSS 5.0 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 13.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2003-03-24 · updated 2026-06-16

Description

Unknown vulnerability in the DNS intrusion detection application filter for Microsoft Internet Security and Acceleration (ISA) Server 2000 allows remote attackers to cause a denial of service (blocked traffic to DNS servers) via a certain type of incoming DNS request that is not properly handled.

Affected products

• Microsoft Isa Server: 2000, 2000-sp1

References

• http://www.securityfocus.com/bid/7145
• https://docs.microsoft.com/en-us/security-updates/securitybulletins/2003/ms03-009
• http://www.securityfocus.com/bid/7145
• https://docs.microsoft.com/en-us/security-updates/securitybulletins/2003/ms03-009

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