PT-2001-1853 · Microsoft · Exchange 2000+1

Published 2001-10-30 · Updated 2020-04-02 · CVE-2001-0666

Positive Technologies (AI Summary)

CVSS v2.0

2.1

Low

Base vector

AV:L/AC:L/Au:N/C:N/I:N/A:P

Name of the Vulnerable Software and Affected Versions: Microsoft Exchange 2000

Description: The issue allows an authenticated user to cause a denial of service by consuming CPU resources via a malformed request for a deeply nested folder within the user's mailbox in Outlook Web Access (OWA).

Recommendations: For Microsoft Exchange 2000, consider restricting access to deeply nested folders in OWA to minimize the risk of exploitation until a fix is available.

Fix

DoS

Resource Exhaustion

Weakness Enumeration

CWE-400

Related Identifiers

CVE-2001-0666

Affected Products

Exchange 2000

Outlook Web Access

References · 5

• https://docs.microsoft.com/en-us/security-updates/securitybulletins/2001/ms01-049 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2001-0666 · Security Note
• https://exchange.xforce.ibmcloud.com/vulnerabilities/7168 · Note
• http://securityfocus.com/bid/3368 · Note
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2001-0666 · Note