CVE-2002-0147

high Microsoft
CVSS v3 Base Score
7.5
AV:N/AC:L/Au:N/C:P/I:P/A:P
EPSS Score
40.1%
Exploitation probability in 30 days
Top 3% most likely to be exploited
Attack Characteristics
Attack Vector
Network
Attack Complexity
Low
Confidentiality
P
Integrity
P
Availability
P
Published: April 22, 2002 (8788 days ago)
Last Modified: April 16, 2026
Vendor: Microsoft
Source: NVD

Description

Buffer overflow in the ASP data transfer mechanism in Internet Information Server (IIS) 4.0, 5.0, and 5.1 allows remote attackers to cause a denial of service or execute code, aka "Microsoft-discovered variant of Chunked Encoding buffer overrun."

CWE

NVD-CWE-Other

Affected Products

microsoft internet information servermicrosoft internet information services

References

🔗 www.cert.org 🔗 www.cisco.com 🔗 www.iss.net 🔗 www.kb.cert.org 🔗 www.osvdb.org