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CVE-2001-0053

nvd nist
Published: Feb 12, 2001Modified: Apr 16, 2026

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10.0
Vector
AV:N/AC:L/Au:N/C:C/I:C/A:C
Exploitability: 10.0 / Impact: 10.0
Source: NVD

Description

One-byte buffer overflow in replydirname function in BSD-based ftpd allows remote attackers to gain root privileges.

Affected (10)

David Madore
1 product
Ftpd Bsd
Netbsd
1 product
Netbsd
Openbsd
1 product
Openbsd
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Ftpd Bsd
Version 0.2.3
Configuration B
9 vulnerable
Vulnerable SoftwareAffected Versions
Netbsd
Netbsd
Version 1.4.1
Netbsd
Version 1.4.2
Netbsd
Version 1.4
Netbsd
Version 1.5
Openbsd
Openbsd
Version 2.4
Openbsd
Version 2.5
Openbsd
Version 2.6
Openbsd
Version 2.7
Openbsd
Version 2.8

References (10)

ftp://ftp.NetBSD.ORG/pub/NetBSD/misc/security/advisories/NetBSD-SA2000-018.txt.asc (unsafe URL)
Source: cve@mitre.org
Source: cve@mitre.org
Patch
Source: cve@mitre.org
PatchVendor Advisory
Source: cve@mitre.org
ExploitPatchVendor Advisory
Source: cve@mitre.org
ftp://ftp.NetBSD.ORG/pub/NetBSD/misc/security/advisories/NetBSD-SA2000-018.txt.asc (unsafe URL)
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Patch
Source: af854a3a-2127-422b-91ae-364da2661108
PatchVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
ExploitPatchVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

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