Mandrake Linux Security Advisory : samba (MDKSA-2003:044) - Nessus

Critical Plugin ID: 14028

This page contains detailed information about the Mandrake Linux Security Advisory : samba (MDKSA-2003:044) 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: 14028
Name: Mandrake Linux Security Advisory : samba (MDKSA-2003:044)
Filename: mandrake_MDKSA-2003-044.nasl
Vulnerability Published: N/A
This Plugin Published: 2004-07-31
Last Modification Time: 2021-01-06
Plugin Version: 1.23
Plugin Type: local
Plugin Family: Mandriva Local Security Checks
Dependencies: ssh_get_info.nasl
Required KB Items [?]: Host/cpu, Host/local_checks_enabled, Host/Mandrake/release, Host/Mandrake/rpm-list

Vulnerability Information

Severity: Critical
Vulnerability Published: N/A
Patch Published: 2003-04-07
CVE [?]: CVE-2003-0196, CVE-2003-0201
CPE [?]: cpe:/o:mandrakesoft:mandrake_linux:8.2, cpe:/o:mandrakesoft:mandrake_linux:9.0, cpe:/o:mandrakesoft:mandrake_linux:9.1, p-cpe:/a:mandriva:linux:nss_wins, p-cpe:/a:mandriva:linux:samba-client, p-cpe:/a:mandriva:linux:samba-common, p-cpe:/a:mandriva:linux:samba-doc, p-cpe:/a:mandriva:linux:samba-server, p-cpe:/a:mandriva:linux:samba-swat, p-cpe:/a:mandriva:linux:samba-winbind
Exploited by Malware: True

Synopsis

The remote Mandrake Linux host is missing one or more security updates.

Description

An exploitable buffer overflow was discovered in the Samba server that can lead to an anonymous remote root compromise. The Samba Team also discovered some potential overflows during an internal code audit which was done in response to the previously noted buffer overflow problem.

All versions of Samba prior to 2.2.8a are vulnerable. The provided updates contain a patch from the Samba Team to correct the issue.

An exploit is known to exist and all Mandrake Linux users are encouraged to upgrade immediately.

Solution

Update the affected packages.

Public Exploits

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

Here's the list of publicly known exploits and PoCs for verifying the Mandrake Linux Security Advisory : samba (MDKSA-2003:044) vulnerability:

Metasploit: exploit/solaris/samba/trans2open
[Samba trans2open Overflow (Solaris SPARC)]
Metasploit: exploit/freebsd/samba/trans2open
[Samba trans2open Overflow (*BSD x86)]
Metasploit: exploit/linux/samba/trans2open
[Samba trans2open Overflow (Linux x86)]
Metasploit: exploit/osx/samba/trans2open
[Samba trans2open Overflow (Mac OS X PPC)]
Exploit-DB: exploits/osx/remote/9924.rb
[EDB-9924: Samba 2.2.0 < 2.2.8 (OSX) - trans2open Overflow (Metasploit)]
Exploit-DB: exploits/solaris_sparc/remote/16330.rb
[EDB-16330: Samba 2.2.8 (Solaris SPARC) - 'trans2open' Remote Overflow (Metasploit)]
Exploit-DB: exploits/linux_x86/remote/16861.rb
[EDB-16861: Samba 2.2.8 (Linux x86) - 'trans2open' Remote Overflow (Metasploit)]
Exploit-DB: exploits/osx_ppc/remote/16876.rb
[EDB-16876: Samba 2.2.8 (OSX/PPC) - 'trans2open' Remote Overflow (Metasploit)]
Exploit-DB: exploits/bsd_x86/remote/16880.rb
[EDB-16880: Samba 2.2.8 (BSD x86) - 'trans2open' Remote Overflow (Metasploit)]
GitHub: https://github.com/2davic3/Reporte
[CVE-2003-0201]
GitHub: https://github.com/Drift-Security/Shadow_Brokers-Vs-NSA
[CVE-2003-0201]
GitHub: https://github.com/R3K1NG/ShadowBrokersFiles
[CVE-2003-0201]
GitHub: https://github.com/antiscammerarmy/ShadowBrokersFiles
[CVE-2003-0201]
GitHub: https://github.com/bl4ck4t/Tools
[CVE-2003-0201]
GitHub: https://github.com/cipherreborn/SB--.-HACK-the-EQGRP-1
[CVE-2003-0201]
GitHub: https://github.com/happysmack/x0rzEQGRP
[CVE-2003-0201]
GitHub: https://github.com/kongjiexi/leaked2
[CVE-2003-0201]
GitHub: https://github.com/maxcvnd/bdhglopoj
[CVE-2003-0201]
GitHub: https://github.com/r3p3r/x0rz-EQGRP
[CVE-2003-0201]
GitHub: https://github.com/rebekattan/Reporte-de-Resultados
[CVE-2003-0201]
GitHub: https://github.com/shakenetwork/shadowbrokerstuff
[CVE-2003-0201]
GitHub: https://github.com/thePevertedSpartan/EQ1
[CVE-2003-0201]
GitHub: https://github.com/thetrentusdev/shadowbrokerstuff
[CVE-2003-0201]
GitHub: https://github.com/thetrentus/ShadowBrokersStuff
[CVE-2003-0201]
GitHub: https://github.com/wuvuw/EQGR
[CVE-2003-0201]
GitHub: https://github.com/x0rz/EQGRP
[CVE-2003-0201]
GitHub: https://github.com/KernelPan1k/trans2open-CVE-2003-0201
[CVE-2003-0201: Samba exploit CVE2003-0201]
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

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

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Plugin Source

#%NASL_MIN_LEVEL 70300

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Mandrake Linux Security Advisory MDKSA-2003:044. 
# The text itself is copyright (C) Mandriva S.A.
#

include('deprecated_nasl_level.inc');
include('compat.inc');

if (description)
{
  script_id(14028);
  script_version("1.23");
  script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/06");

  script_cve_id("CVE-2003-0196", "CVE-2003-0201");
  script_xref(name:"MDKSA", value:"2003:044");

  script_name(english:"Mandrake Linux Security Advisory : samba (MDKSA-2003:044)");
  script_summary(english:"Checks rpm output for the updated packages");

  script_set_attribute(
    attribute:"synopsis", 
    value:
"The remote Mandrake Linux host is missing one or more security
updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"An exploitable buffer overflow was discovered in the Samba server that
can lead to an anonymous remote root compromise. The Samba Team also
discovered some potential overflows during an internal code audit
which was done in response to the previously noted buffer overflow
problem.

All versions of Samba prior to 2.2.8a are vulnerable. The provided
updates contain a patch from the Samba Team to correct the issue.

An exploit is known to exist and all Mandrake Linux users are
encouraged to upgrade immediately."
  );
  script_set_attribute(attribute:"solution", value:"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C");
  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_set_attribute(attribute:"exploited_by_malware", value:"true");
  script_set_attribute(attribute:"metasploit_name", value:'Samba trans2open Overflow (Solaris SPARC)');
  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:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:nss_wins");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:samba-client");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:samba-common");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:samba-doc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:samba-server");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:samba-swat");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:samba-winbind");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:mandrakesoft:mandrake_linux:8.2");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:mandrakesoft:mandrake_linux:9.0");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:mandrakesoft:mandrake_linux:9.1");

  script_set_attribute(attribute:"patch_publication_date", value:"2003/04/07");
  script_set_attribute(attribute:"plugin_publication_date", value:"2004/07/31");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2004-2021 Tenable Network Security, Inc.");
  script_family(english:"Mandriva Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/cpu", "Host/Mandrake/release", "Host/Mandrake/rpm-list");

  exit(0);
}


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


if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/Mandrake/release")) audit(AUDIT_OS_NOT, "Mandriva / Mandake Linux");
if (!get_kb_item("Host/Mandrake/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if (cpu !~ "^(amd64|i[3-6]86|x86_64)$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Mandriva / Mandrake Linux", cpu);


flag = 0;
if (rpm_check(release:"MDK8.2", cpu:"i386", reference:"nss_wins-2.2.7a-9.2mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK8.2", cpu:"i386", reference:"samba-client-2.2.7a-9.2mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK8.2", cpu:"i386", reference:"samba-common-2.2.7a-9.2mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK8.2", cpu:"i386", reference:"samba-doc-2.2.7a-9.2mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK8.2", cpu:"i386", reference:"samba-server-2.2.7a-9.2mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK8.2", cpu:"i386", reference:"samba-swat-2.2.7a-9.2mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK8.2", cpu:"i386", reference:"samba-winbind-2.2.7a-9.2mdk", yank:"mdk")) flag++;

if (rpm_check(release:"MDK9.0", cpu:"i386", reference:"nss_wins-2.2.7a-9.2mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK9.0", cpu:"i386", reference:"samba-client-2.2.7a-9.2mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK9.0", cpu:"i386", reference:"samba-common-2.2.7a-9.2mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK9.0", cpu:"i386", reference:"samba-doc-2.2.7a-9.2mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK9.0", cpu:"i386", reference:"samba-server-2.2.7a-9.2mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK9.0", cpu:"i386", reference:"samba-swat-2.2.7a-9.2mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK9.0", cpu:"i386", reference:"samba-winbind-2.2.7a-9.2mdk", yank:"mdk")) flag++;

if (rpm_check(release:"MDK9.1", cpu:"i386", reference:"nss_wins-2.2.7a-9.2mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK9.1", cpu:"i386", reference:"samba-client-2.2.7a-9.2mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK9.1", cpu:"i386", reference:"samba-common-2.2.7a-9.2mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK9.1", cpu:"i386", reference:"samba-doc-2.2.7a-9.2mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK9.1", cpu:"i386", reference:"samba-server-2.2.7a-9.2mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK9.1", cpu:"i386", reference:"samba-swat-2.2.7a-9.2mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK9.1", cpu:"i386", reference:"samba-winbind-2.2.7a-9.2mdk", yank:"mdk")) flag++;


if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get());
  else security_hole(0);
  exit(0);
}
else audit(AUDIT_HOST_NOT, "affected");

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

Linux / Unix:
/opt/nessus/lib/nessus/plugins/mandrake_MDKSA-2003-044.nasl
Windows:
C:\ProgramData\Tenable\Nessus\nessus\plugins\mandrake_MDKSA-2003-044.nasl
Mac OS X:
/Library/Nessus/run/lib/nessus/plugins/mandrake_MDKSA-2003-044.nasl

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How to Run

Here is how to run the Mandrake Linux Security Advisory : samba (MDKSA-2003:044) 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 Mandriva Local Security Checks plugin family.
On the right side table select Mandrake Linux Security Advisory : samba (MDKSA-2003:044) plugin ID 14028.
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 mandrake_MDKSA-2003-044.nasl -t <IP/HOST>

Run the plugin with audit trail message on the console:

/opt/nessus/bin/nasl -a mandrake_MDKSA-2003-044.nasl -t <IP/HOST>

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

/opt/nessus/bin/nasl -T - mandrake_MDKSA-2003-044.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 mandrake_MDKSA-2003-044.nasl -t <IP/HOST>

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References

MDKSA | Mandrake Linux Security Advisory:

2003:044

See also:

Similar and related Nessus plugins:

15117 - Debian DSA-280-1 : samba - buffer overflow
12387 - RHEL 2.1 : samba (RHSA-2003:138)
122056 - Samba < 2.2.8a Remote Code Execution Vulnerability
11523 - Samba < 2.2.8a / 3.0.0 Multiple Remote Overflows
13795 - SUSE-SA:2003:025: samba

Version

This page has been produced using Nessus Professional 10.1.2 (#68) LINUX, Plugin set 202205072148.
Plugin file mandrake_MDKSA-2003-044.nasl version 1.23. For more plugins, visit the Nessus Plugin Library.

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Mandrake Linux Security Advisory : samba (MDKSA-2003:044) - Nessus

Plugin Overview

Vulnerability Information

Synopsis

Description

Solution

Public Exploits

Risk Information

Plugin Source

How to Run

References

Version

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