Mandriva Linux Security Advisory : libmodplug (MDVSA-2011:085) - Nessus

Medium Plugin ID: 53909

This page contains detailed information about the Mandriva Linux Security Advisory : libmodplug (MDVSA-2011:085) 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: 53909
Name: Mandriva Linux Security Advisory : libmodplug (MDVSA-2011:085)
Filename: mandriva_MDVSA-2011-085.nasl
Vulnerability Published: N/A
This Plugin Published: 2011-05-16
Last Modification Time: 2021-01-06
Plugin Version: 1.12
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: Medium
Vulnerability Published: N/A
Patch Published: 2011-05-13
CVE [?]: CVE-2011-1574
CPE [?]: cpe:/o:mandriva:linux:2009.0, cpe:/o:mandriva:linux:2010.1, p-cpe:/a:mandriva:linux:lib64modplug0, p-cpe:/a:mandriva:linux:lib64modplug0-devel, p-cpe:/a:mandriva:linux:lib64modplug-devel, p-cpe:/a:mandriva:linux:libmodplug0, p-cpe:/a:mandriva:linux:libmodplug0-devel, p-cpe:/a:mandriva:linux:libmodplug-devel

Synopsis

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

Description

A vulnerability has been found and corrected in libmodplug :

Stack-based buffer overflow in the ReadS3M method in load_s3m.cpp in libmodplug before 0.8.8.2 allows remote attackers to execute arbitrary code via a crafted S3M file (CVE-2011-1574).

Packages for 2009.0 are provided as of the Extended Maintenance Program. Please visit this link to learn more: http://store.mandriva.com/product_info.php?cPath=149 products_id=490

The updated packages have been patched to correct this issue.

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, Immunity Canvas, Core Impact)
Exploit Ease: Exploits are available

Here's the list of publicly known exploits and PoCs for verifying the Mandriva Linux Security Advisory : libmodplug (MDVSA-2011:085) vulnerability:

Metasploit: exploit/windows/fileformat/vlc_modplug_s3m
[VideoLAN VLC ModPlug ReadS3M Stack Buffer Overflow]
Exploit-DB: exploits/windows/remote/17252.rb
[EDB-17252: VideoLAN VLC Media Player 1.1.8 - ModPlug ReadS3M Stack Buffer Overflow (Metasploit)]
Immunity Canvas: White_Phosphorus

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:M/Au:N/C:P/I:P/A:P/E:POC/RL:OF/RC:C

CVSS Base Score:	6.8 (Medium)
Impact Subscore:	6.4
Exploitability Subscore:	8.6
CVSS Temporal Score:	5.3 (Medium)
CVSS Environmental Score:	NA (None)
Modified Impact Subscore:	NA
Overall CVSS Score:	5.3 (Medium)

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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 Mandriva Linux Security Advisory MDVSA-2011:085. 
# The text itself is copyright (C) Mandriva S.A.
#

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

if (description)
{
  script_id(53909);
  script_version("1.12");
  script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/06");

  script_cve_id("CVE-2011-1574");
  script_bugtraq_id(47248);
  script_xref(name:"MDVSA", value:"2011:085");

  script_name(english:"Mandriva Linux Security Advisory : libmodplug (MDVSA-2011:085)");
  script_summary(english:"Checks rpm output for the updated packages");

  script_set_attribute(
    attribute:"synopsis", 
    value:
"The remote Mandriva Linux host is missing one or more security
updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"A vulnerability has been found and corrected in libmodplug :

Stack-based buffer overflow in the ReadS3M method in load_s3m.cpp in
libmodplug before 0.8.8.2 allows remote attackers to execute arbitrary
code via a crafted S3M file (CVE-2011-1574).

Packages for 2009.0 are provided as of the Extended Maintenance
Program. Please visit this link to learn more:
http://store.mandriva.com/product_info.php?cPath=149 products_id=490

The updated packages have been patched to correct this issue."
  );
  script_set_attribute(attribute:"solution", value:"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P");
  script_set_cvss_temporal_vector("CVSS2#E:POC/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:'VideoLAN VLC ModPlug ReadS3M Stack Buffer Overflow');
  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:'White_Phosphorus');

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:lib64modplug-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:lib64modplug0");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:lib64modplug0-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:libmodplug-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:libmodplug0");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:libmodplug0-devel");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:mandriva:linux:2009.0");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:mandriva:linux:2010.1");

  script_set_attribute(attribute:"patch_publication_date", value:"2011/05/13");
  script_set_attribute(attribute:"plugin_publication_date", value:"2011/05/16");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2011-2021 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:"MDK2009.0", cpu:"x86_64", reference:"lib64modplug0-0.8.4-4.2mdv2009.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2009.0", cpu:"x86_64", reference:"lib64modplug0-devel-0.8.4-4.2mdv2009.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2009.0", cpu:"i386", reference:"libmodplug0-0.8.4-4.2mdv2009.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2009.0", cpu:"i386", reference:"libmodplug0-devel-0.8.4-4.2mdv2009.0", yank:"mdv")) flag++;

if (rpm_check(release:"MDK2010.1", cpu:"x86_64", reference:"lib64modplug-devel-0.8.7-2.1mdv2010.2", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2010.1", cpu:"x86_64", reference:"lib64modplug0-0.8.7-2.1mdv2010.2", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2010.1", cpu:"i386", reference:"libmodplug-devel-0.8.7-2.1mdv2010.2", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2010.1", cpu:"i386", reference:"libmodplug0-0.8.7-2.1mdv2010.2", yank:"mdv")) flag++;


if (flag)
{
  if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());
  else security_warning(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/mandriva_MDVSA-2011-085.nasl
Windows:
C:\ProgramData\Tenable\Nessus\nessus\plugins\mandriva_MDVSA-2011-085.nasl
Mac OS X:
/Library/Nessus/run/lib/nessus/plugins/mandriva_MDVSA-2011-085.nasl

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How to Run

Here is how to run the Mandriva Linux Security Advisory : libmodplug (MDVSA-2011:085) 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 Mandriva Linux Security Advisory : libmodplug (MDVSA-2011:085) plugin ID 53909.
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 mandriva_MDVSA-2011-085.nasl -t <IP/HOST>

Run the plugin with audit trail message on the console:

/opt/nessus/bin/nasl -a mandriva_MDVSA-2011-085.nasl -t <IP/HOST>

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

/opt/nessus/bin/nasl -T - mandriva_MDVSA-2011-085.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 mandriva_MDVSA-2011-085.nasl -t <IP/HOST>

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References

BID | SecurityFocus Bugtraq ID:

47248

MDVSA | Mandriva Security Advisory:

2011:085

See also:

Similar and related Nessus plugins:

53642 - CentOS 4 : gstreamer-plugins (CESA-2011:0477)
53559 - Debian DSA-2226-1 : libmodplug - buffer overflow
53464 - Fedora 14 : libmodplug-0.8.8.2-1.fc14 (2011-5204)
58381 - GLSA-201203-16 : ModPlug: User-assisted execution of arbitrary code
68266 - Oracle Linux 4 : gstreamer-plugins (ELSA-2011-0477)
53630 - RHEL 4 : gstreamer-plugins (RHSA-2011:0477)
61030 - Scientific Linux Security Update : gstreamer-plugins on SL4.x i386/x86_64
53747 - openSUSE Security Update : libmodplug (openSUSE-SU-2011:0350-1)
75584 - openSUSE Security Update : libmodplug (openSUSE-SU-2011:0350-1)
75900 - openSUSE Security Update : libmodplug (openSUSE-SU-2011:0350-1)
55114 - Ubuntu 10.04 LTS / 10.10 / 11.04 : libmodplug vulnerabilities (USN-1148-1)

Version

This page has been produced using Nessus Professional 10.1.2 (#68) LINUX, Plugin set 202205072148.
Plugin file mandriva_MDVSA-2011-085.nasl version 1.12. For more plugins, visit the Nessus Plugin Library.

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Mandriva Linux Security Advisory : libmodplug (MDVSA-2011:085) - Nessus

Plugin Overview

Vulnerability Information

Synopsis

Description

Solution

Public Exploits

Risk Information

Plugin Source

How to Run

References

Version

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