Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2001-1009

Severity CVSS v4.0:
Pending analysis
Type:
CWE-264 Permissions, Privileges, and Access Control
Publication date:
31/08/2001
Last modified:
03/04/2025

Description

Fetchmail (aka fetchmail-ssl) before 5.8.17 allows a remote malicious (1) IMAP server or (2) POP/POP3 server to overwrite arbitrary memory and possibly gain privileges via a negative index number as part of a response to a LIST request.

Impact

Vector 2.0
AV:N/AC:L/Au:N/C:C/I:C/A:C CVSS v2.0 Severity and Metrics:

Base Score: 10.00 HIGH
Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): Complete
Integrity (I): Complete
Availability (A): Complete

Base Score 2.0
10.00
Severity 2.0
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:fetchmail:fetchmail:*:*:*:*:*:*:*:* 5.8.14 (including)
cpe:2.3:a:fetchmail:fetchmail:4.5.1:*:*:*:*:*:*:*
cpe:2.3:a:fetchmail:fetchmail:4.5.2:*:*:*:*:*:*:*
cpe:2.3:a:fetchmail:fetchmail:4.5.3:*:*:*:*:*:*:*
cpe:2.3:a:fetchmail:fetchmail:4.5.4:*:*:*:*:*:*:*
cpe:2.3:a:fetchmail:fetchmail:4.5.5:*:*:*:*:*:*:*
cpe:2.3:a:fetchmail:fetchmail:4.5.6:*:*:*:*:*:*:*
cpe:2.3:a:fetchmail:fetchmail:4.5.7:*:*:*:*:*:*:*
cpe:2.3:a:fetchmail:fetchmail:4.5.8:*:*:*:*:*:*:*
cpe:2.3:a:fetchmail:fetchmail:4.6.0:*:*:*:*:*:*:*
cpe:2.3:a:fetchmail:fetchmail:4.6.1:*:*:*:*:*:*:*
cpe:2.3:a:fetchmail:fetchmail:4.6.2:*:*:*:*:*:*:*
cpe:2.3:a:fetchmail:fetchmail:4.6.3:*:*:*:*:*:*:*
cpe:2.3:a:fetchmail:fetchmail:4.6.4:*:*:*:*:*:*:*
cpe:2.3:a:fetchmail:fetchmail:4.6.5:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools