Vulnerability Name:

CVE-2001-0405 (CCN-6390)

Assigned:2001-04-16
Published:2001-04-16
Updated:2017-10-10
Summary:ip_conntrack_ftp in the IPTables firewall for Linux 2.4 allows remote attackers to bypass access restrictions for an FTP server via a PORT command that lists an arbitrary IP address and port number, which is added to the RELATED table and allowed by the firewall.
CVSS v3 Severity:7.3 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): Low
Integrity (I): Low
Availibility (A): Low
CVSS v2 Severity:7.5 High (CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
7.5 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
Vulnerability Type:CWE-Other
Vulnerability Consequences:Gain Access
References:Source: BUGTRAQ
Type: Exploit, Patch, Vendor Advisory
20010416 Tempest Security Techonologies -- Adivsory #01/2001 -- Linux IPTables

Source: MITRE
Type: CNA
CVE-2001-0405

Source: CCN
Type: Netfilter Security Announcement Web site
Important Security announcement!

Source: CCN
Type: RHSA-2001-084
Kernel: FTP iptables vulnerability in 2.4 kernel and general bug fixes

Source: MANDRAKE
Type: UNKNOWN
MDKSA-2001:071

Source: CCN
Type: OSVDB ID: 1790
IPTables FTP Stateful Inspection Arbitrary Filter Rule Insertion

Source: REDHAT
Type: Vendor Advisory
RHSA-2001:052

Source: REDHAT
Type: UNKNOWN
RHSA-2001:084

Source: BID
Type: Exploit, Patch, Vendor Advisory
2602

Source: CCN
Type: BID-2602
IPTables FTP Stateful Inspection Arbitrary Filter Rule Insertion Vulnerability

Source: CCN
Type: Tempest Security Techonologies -- Advisory #01/2001
Linux IPTables

Source: XF
Type: UNKNOWN
linux-netfilter-iptables(6390)

Source: XF
Type: UNKNOWN
linux-netfilter-iptables(6390)

Vulnerable Configuration:Configuration 1:
  • cpe:/o:linux:linux_kernel:2.4.0:-:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.4.0:test1:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.4.1:*:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.4.2:*:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.4.3:-:*:*:*:*:*:*

  • Configuration CCN 1:
  • cpe:/o:linux:linux_kernel:2.4.0:-:*:*:*:*:*:*
  • AND
  • cpe:/o:redhat:linux:7.1:*:*:*:*:*:*:*
  • OR cpe:/o:mandrakesoft:mandrake_linux:8.0:*:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    BACK
    linux linux kernel 2.4.0
    linux linux kernel 2.4.0 test1
    linux linux kernel 2.4.1
    linux linux kernel 2.4.2
    linux linux kernel 2.4.3
    linux linux kernel 2.4.0
    redhat linux 7.1
    mandrakesoft mandrake linux 8.0