Samba < 3.0.25 Multiple Vulnerabilities - Nessus

Critical Plugin ID: 25217

This page contains detailed information about the Samba < 3.0.25 Multiple Vulnerabilities Nessus plugin including available exploits and PoCs found on GitHub, in Metasploit or Exploit-DB for verifying of this vulnerability.

Table Of Contents

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Plugin Overview
Vulnerability Information

Synopsis
Description
Solution

Public Exploits
Risk Information
Plugin Source
How to Run
References
Version

Plugin Overview

ID: 25217
Name: Samba < 3.0.25 Multiple Vulnerabilities
Filename: samba_3_0_25.nasl
Vulnerability Published: 2007-05-14
This Plugin Published: 2007-05-15
Last Modification Time: 2018-07-27
Plugin Version: 1.18
Plugin Type: remote
Plugin Family: Misc.
Dependencies: smb_nativelanman.nasl
Required KB Items [?]: Settings/ParanoidReport, SMB/NativeLanManager

Vulnerability Information

Severity: Critical
Vulnerability Published: 2007-05-14
Patch Published: 2007-07-11
CVE [?]: CVE-2007-2444, CVE-2007-2446, CVE-2007-2447
CPE [?]: cpe:/a:samba:samba

Synopsis

The remote Samba server is affected by multiple vulnerabilities.

Description

According to its banner, the version of the Samba server installed on the remote host is affected by multiple buffer overflow and remote command injection vulnerabilities, which can be exploited remotely, as well as a local privilege escalation bug.

Solution

Upgrade to Samba version 3.0.25 or later.

Public Exploits

Target Network Port(s): N/A
Target Asset(s): N/A
Exploit Available: True (Metasploit Framework, Exploit-DB, GitHub, Immunity Canvas, Core Impact)
Exploit Ease: Exploits are available

Here's the list of publicly known exploits and PoCs for verifying the Samba < 3.0.25 Multiple Vulnerabilities vulnerability:

Metasploit: exploit/multi/samba/usermap_script
[Samba "username map script" Command Execution]
Metasploit: auxiliary/dos/samba/lsa_addprivs_heap
[Samba lsa_io_privilege_set Heap Overflow]
Metasploit: auxiliary/dos/samba/lsa_transnames_heap
[Samba lsa_io_trans_names Heap Overflow]
Metasploit: exploit/linux/samba/lsa_transnames_heap
[Samba lsa_io_trans_names Heap Overflow]
Metasploit: exploit/osx/samba/lsa_transnames_heap
[Samba lsa_io_trans_names Heap Overflow]
Metasploit: exploit/solaris/samba/lsa_transnames_heap
[Samba lsa_io_trans_names Heap Overflow]
Exploit-DB: exploits/linux/remote/9950.rb
[EDB-9950: Samba 3.0.21 < 3.0.24 - LSA trans names Heap Overflow (Metasploit)]
Exploit-DB: exploits/unix/remote/16320.rb
[EDB-16320: Samba 3.0.20 < 3.0.25rc3 - 'Username' map script' Command Execution (Metasploit)]
Exploit-DB: exploits/solaris/remote/16329.rb
[EDB-16329: Samba 3.0.24 (Solaris) - 'lsa_io_trans_names' Heap Overflow (Metasploit)]
Exploit-DB: exploits/linux/remote/16859.rb
[EDB-16859: Samba 3.0.24 (Linux) - 'lsa_io_trans_names' Heap Overflow (Metasploit)]
Exploit-DB: exploits/osx/remote/16875.rb
[EDB-16875: Samba 3.0.10 (OSX) - 'lsa_io_trans_names' Heap Overflow (Metasploit)]
GitHub: https://github.com/DOCTOR-ANR/cybercaptor-server
[CVE-2007-2446]
GitHub: https://github.com/Larryxi/My_tools
[CVE-2007-2446]
GitHub: https://github.com/fiware-cybercaptor/cybercaptor-server
[CVE-2007-2446]
GitHub: https://github.com/mudongliang/LinuxFlaw/tree/master/CVE-2007-2446
[CVE-2007-2446]
GitHub: https://github.com/0xKn/CVE-2007-2447
[CVE-2007-2447]
GitHub: https://github.com/0xkasra/CVE-2007-2447
[CVE-2007-2447]
GitHub: https://github.com/3hydraking/usermap_script_CVE-2007-2447
[CVE-2007-2447]
GitHub: https://github.com/3t4n/samba-3.0.24-CVE-2007-2447-vunerable-
[CVE-2007-2447]
GitHub: https://github.com/3x1t1um/CVE-2007-2447
[CVE-2007-2447]
GitHub: https://github.com/4n0nym0u5dk/usermap_script_CVE-2007-2447
[CVE-2007-2447]
GitHub: https://github.com/Alien0ne/CVE-2007-2447
[CVE-2007-2447: CVE-2007-2447 - Samba usermap script]
GitHub: https://github.com/GaloisInc/msf-haskell
[CVE-2007-2447]
GitHub: https://github.com/JoseBarrios/CVE-2007-2447
[CVE-2007-2447: Remote Command Injection Vulnerability (CVE-2007-2447), allows remote attackers to ...]
GitHub: https://github.com/SamHackingArticles/CVE-2007-2447
[CVE-2007-2447]
GitHub: https://github.com/Un4gi/CVE-2007-2447
[CVE-2007-2447: Samba 3.0.20 username map script exploit]
GitHub: https://github.com/Unam3dd/exploit_smb_usermap_script
[CVE-2007-2447: Python Script Exploit SMB Usermap Script CVE-2007-2447]
GitHub: https://github.com/Unix13/metasploitable2
[CVE-2007-2447: PHP-CGI-REMOTE_CVE-2012-1823, UnrealIRCd, MySQL, PostgreSQL and SSH bruteforce, ...]
GitHub: https://github.com/WildfootW/CVE-2007-2447_Samba_3.0.25rc3
[CVE-2007-2447]
GitHub: https://github.com/Ziemni/CVE-2007-2447-in-Python
[CVE-2007-2447: Python implementation of 'Username' map script' RCE Exploit for Samba 3.0.20 < ...]
GitHub: https://github.com/cherrera0001/CVE-2007-2447
[CVE-2007-2447: Samba usermap script.]
GitHub: https://github.com/gwyomarch/Lame-HTB-Writeup-FR
[CVE-2007-2447]
GitHub: https://github.com/k4u5h41/usermap_script_CVE-2007-2447
[CVE-2007-2447]
GitHub: https://github.com/macosta-42/Exploit-Development
[CVE-2007-2447]
GitHub: https://github.com/marcocastro100/Intrusion_Detection_System-Python
[CVE-2007-2447]
GitHub: https://github.com/persian64/CVE-2007-2447
[CVE-2007-2447]
GitHub: https://github.com/pwnd-root/exploits-and-stuff
[CVE-2007-2447]
GitHub: https://github.com/voukatas/PenTest_Metasploitable2
[CVE-2007-2447]
GitHub: https://github.com/xbufu/CVE-2007-2447
[CVE-2007-2447: Exploit code for CVE-2007-2447 written in Python3.]
GitHub: https://github.com/xlcc4096/exploit-CVE-2007-2447
[CVE-2007-2447: Exploit for the vulnerability CVE-2007-2447]
GitHub: https://github.com/yukitsukai47/PenetrationTesting_cheatsheet
[CVE-2007-2447]
GitHub: https://github.com/amriunix/CVE-2007-2447
[CVE-2007-2447: CVE-2007-2447 - Samba usermap script]
GitHub: https://github.com/b1fair/smb_usermap
[CVE-2007-2447: A simple exploit for CVE-2007-2447]
GitHub: https://github.com/nickvourd/smb-usermap-destroyer
[CVE-2007-2447: Smb Usermap Destoyer is a python2 exploit for CVE-2007-2447 ( 'Username' map script' ...]
GitHub: https://github.com/ozuma/CVE-2007-2447
[CVE-2007-2447: Exploit Samba]
GitHub: https://github.com/Ki11i0n4ir3/Sambaster
[CVE-2007-2447: Cve-2007-2447 this script was rewrite the part of Metasploit modules to python3]
Immunity Canvas: CANVAS

Before running any exploit against any system, make sure you are authorized by the owner of the target system(s) to perform such activity. In any other case, this would be considered as an illegal activity.

WARNING: Beware of using unverified exploits from sources such as GitHub or Exploit-DB. These exploits and PoCs could contain malware. For more information, see how to use exploits safely.

Risk Information

CVSS V2 Vector [?]: AV:N/AC:L/Au:N/C:C/I:C/A:C/E:F/RL:OF/RC:C

CVSS Base Score:	10.0 (High)
Impact Subscore:	10.0
Exploitability Subscore:	10.0
CVSS Temporal Score:	8.3 (High)
CVSS Environmental Score:	NA (None)
Modified Impact Subscore:	NA
Overall CVSS Score:	8.3 (High)

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Plugin Source

#
# (C) Tenable Network Security, Inc.
#

include("compat.inc");

if (description)
{
  script_id(25217);
  script_version("1.18");
  script_cvs_date("Date: 2018/07/27 18:38:14");

  script_cve_id("CVE-2007-2444", "CVE-2007-2446", "CVE-2007-2447");
  script_bugtraq_id(23972, 23973, 23974, 24195, 24196, 24197, 24198);

  script_name(english:"Samba < 3.0.25 Multiple Vulnerabilities");
  script_summary(english:"Checks version of Samba");

  script_set_attribute(attribute:"synopsis", value:"The remote Samba server is affected by multiple vulnerabilities.");
  script_set_attribute(attribute:"description", value:
"According to its banner, the version of the Samba server installed on
the remote host is affected by multiple buffer overflow and remote
command injection vulnerabilities, which can be exploited remotely, as
well as a local privilege escalation bug.");
  script_set_attribute(attribute:"see_also", value:"http://www.samba.org/samba/security/CVE-2007-2444.html");
  script_set_attribute(attribute:"see_also", value:"http://www.samba.org/samba/security/CVE-2007-2446.html" );
  script_set_attribute(attribute:"see_also", value:"http://www.samba.org/samba/security/CVE-2007-2447.html" );
  script_set_attribute(attribute:"solution", value:"Upgrade to Samba version 3.0.25 or later.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:F/RL:OF/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_set_attribute(attribute:"exploit_framework_core", value:"true");
  script_set_attribute(attribute:"metasploit_name", value:'Samba "username map script" Command Execution');
  script_set_attribute(attribute:"exploit_framework_metasploit", value:"true");
  script_set_attribute(attribute:"exploit_framework_canvas", value:"true");
  script_set_attribute(attribute:"canvas_package", value:'CANVAS');

  script_set_attribute(attribute:"vuln_publication_date", value:"2007/05/14");
  script_set_attribute(attribute:"patch_publication_date", value:"2007/07/11");
  script_set_attribute(attribute:"plugin_publication_date", value:"2007/05/15");

  script_set_attribute(attribute:"potential_vulnerability", value:"true");
  script_set_attribute(attribute:"plugin_type", value:"remote");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:samba:samba");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"Misc.");

  script_copyright(english:"This script is Copyright (C) 2007-2018 Tenable Network Security, Inc.");

  script_dependencies("smb_nativelanman.nasl");
  script_require_keys("Settings/ParanoidReport", "SMB/NativeLanManager");

  exit(0);
}


include("audit.inc");
include("global_settings.inc");


if (report_paranoia < 2) audit(AUDIT_PARANOID);


lanman = get_kb_item("SMB/NativeLanManager");
if("Samba" >< lanman)
{
  if (ereg(pattern:"Samba 3\.0\.([0-9]|1[0-9]|2[0-4]|25(pre|rc))[^0-9]*$", string:lanman, icase:TRUE))
    security_hole(get_kb_item("SMB/transport"));
}

The latest version of this script can be found in these locations depending on your platform:

Linux / Unix:
/opt/nessus/lib/nessus/plugins/samba_3_0_25.nasl
Windows:
C:\ProgramData\Tenable\Nessus\nessus\plugins\samba_3_0_25.nasl
Mac OS X:
/Library/Nessus/run/lib/nessus/plugins/samba_3_0_25.nasl

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How to Run

Here is how to run the Samba < 3.0.25 Multiple Vulnerabilities as a standalone plugin via the Nessus web user interface (https://localhost:8834/):

Click to start a New Scan.
Select Advanced Scan.
Navigate to the Plugins tab.
On the top right corner click to Disable All plugins.
On the left side table select Misc. plugin family.
On the right side table select Samba < 3.0.25 Multiple Vulnerabilities plugin ID 25217.
Specify the target on the Settings tab and click to Save the scan.
Run the scan.

Here are a few examples of how to run the plugin in the command line. Note that the examples below demonstrate the usage on the Linux / Unix platform.

Basic usage:

/opt/nessus/bin/nasl samba_3_0_25.nasl -t <IP/HOST>

Run the plugin with audit trail message on the console:

/opt/nessus/bin/nasl -a samba_3_0_25.nasl -t <IP/HOST>

Run the plugin with trace script execution written to the console (useful for debugging):

/opt/nessus/bin/nasl -T - samba_3_0_25.nasl -t <IP/HOST>

Run the plugin with using a state file for the target and updating it (useful for running multiple plugins on the target):

/opt/nessus/bin/nasl -K /tmp/state samba_3_0_25.nasl -t <IP/HOST>

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References

BID | SecurityFocus Bugtraq ID:

23972, 23973, 23974, 24195, 24196, 24197, 24198

See also:

Similar and related Nessus plugins:

25224 - CentOS 3 / 4 / 5 : samba (CESA-2007:0354)
25228 - Debian DSA-1291-1 : samba - several vulnerabilities
25233 - Fedora Core 5 : samba-3.0.24-5.fc5 (2007-506)
25234 - Fedora Core 6 : samba-3.0.24-5.fc6 (2007-507)
25260 - FreeBSD : samba -- multiple vulnerabilities (3546a833-03ea-11dc-a51d-0019b95d4f14)
25236 - GLSA-200705-15 : Samba: Multiple vulnerabilities
25830 - Mac OS X Multiple Vulnerabilities (Security Update 2007-007)
25237 - Mandrake Linux Security Advisory : samba (MDKSA-2007:104-1)
67499 - Oracle Linux 3 / 4 / 5 : samba (ELSA-2007-0354)
25239 - RHEL 2.1 / 3 / 4 / 5 : samba (RHSA-2007:0354)
82580 - Samba 3.0.0 'SamrChangePassword' RCE
25216 - Samba NDR MS-RPC Request Heap-Based Remote Buffer Overflow
60180 - Scientific Linux Security Update : samba on SL5.x, SL4.x, SL3.x i386/x86_64
25222 - Slackware 10.0 / 10.1 / 10.2 / 11.0 / current : samba (SSA:2007-134-01)
27429 - openSUSE 10 Security Update : samba (samba-3349)
27430 - openSUSE 10 Security Update : samba (samba-3350)
29576 - SuSE 10 Security Update : Samba (ZYPP Patch Number 3351)
27431 - openSUSE 10 Security Update : samba (samba-3827)
27432 - openSUSE 10 Security Update : samba (samba-3828)
29577 - SuSE 10 Security Update : Samba (ZYPP Patch Number 3829)
28059 - Ubuntu 6.06 LTS / 6.10 / 7.04 : samba vulnerabilities (USN-460-1)
40370 - VMSA-2007-0006 : Critical security updates for all supported versions of VMware ESX Server, VMware Server, VMware Workstation, VMware ACE, and VMware Player
29965 - Xerox WorkCentre Multiple Samba Vulnerabilities (XRX08-001)

Version

This page has been produced using Nessus Professional 10.1.2 (#68) LINUX, Plugin set 202205072148.
Plugin file samba_3_0_25.nasl version 1.18. For more plugins, visit the Nessus Plugin Library.

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Samba < 3.0.25 Multiple Vulnerabilities - Nessus

Plugin Overview

Vulnerability Information

Synopsis

Description

Solution

Public Exploits

Risk Information

Plugin Source

How to Run

References

Version

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