SuSE 10 Security Update : Perl (ZYPP Patch Number 8479) - Nessus

High Plugin ID: 65249

This page contains detailed information about the SuSE 10 Security Update : Perl (ZYPP Patch Number 8479) Nessus plugin including available exploits and PoCs found on GitHub, in Metasploit or Exploit-DB for verifying of this vulnerability.

Table Of Contents

hide

Plugin Overview
Vulnerability Information

Synopsis
Description
Solution

Public Exploits
Risk Information
Plugin Source
How to Run
References
Version

Plugin Overview

ID: 65249
Name: SuSE 10 Security Update : Perl (ZYPP Patch Number 8479)
Filename: suse_perl-8479.nasl
Vulnerability Published: N/A
This Plugin Published: 2013-03-13
Last Modification Time: 2021-01-19
Plugin Version: 1.9
Plugin Type: local
Plugin Family: SuSE Local Security Checks
Dependencies: ssh_get_info.nasl
Required KB Items [?]: Host/cpu, Host/local_checks_enabled, Host/SuSE/release, Host/SuSE/rpm-list

Vulnerability Information

Severity: High
Vulnerability Published: N/A
Patch Published: 2013-03-02
CVE [?]: CVE-2011-2728, CVE-2012-5526, CVE-2012-6329, CVE-2013-1667
CPE [?]: cpe:/o:suse:suse_linux

Synopsis

The remote SuSE 10 host is missing a security-related patch.

Description

This update of Perl 5 fixes the following security issues :

- fix rehash DoS [bnc#804415] [CVE-2013-1667]

- improve CGI crlf escaping [bnc#789994] [CVE-2012-5526]

- fix glob denial of service [bnc#796014] [CVE-2011-2728]

- sanitize input in Maketext.pm [bnc#797060] [CVE-2012-6329]

- make getgrent work with long group entries [bnc#788388]

Solution

Apply ZYPP patch number 8479.

Public Exploits

Target Network Port(s): N/A
Target Asset(s): N/A
Exploit Available: True (Metasploit Framework, Exploit-DB, D2 Elliot)
Exploit Ease: Exploits are available

Here's the list of publicly known exploits and PoCs for verifying the SuSE 10 Security Update : Perl (ZYPP Patch Number 8479) vulnerability:

Metasploit: exploit/unix/webapp/twiki_maketext
[TWiki MAKETEXT Remote Command Execution]
Metasploit: exploit/unix/webapp/foswiki_maketext
[Foswiki MAKETEXT Remote Command Execution]
Exploit-DB: exploits/unix/remote/23579.rb
[EDB-23579: TWiki MAKETEXT - Remote Command Execution (Metasploit)]
Exploit-DB: exploits/unix/remote/23580.rb
[EDB-23580: Foswiki MAKETEXT - Remote Command Execution (Metasploit)]
D2 Elliot: twiki_5.1.2_rce.html
[TWiki 5.1.2 RCE]

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:P/I:P/A:P

CVSS Base Score:	7.5 (High)
Impact Subscore:	6.4
Exploitability Subscore:	10.0
CVSS Temporal Score:	NA (None)
CVSS Environmental Score:	NA (None)
Modified Impact Subscore:	NA
Overall CVSS Score:	7.5 (High)

Go back to menu.

Plugin Source

#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
# The text description of this plugin is (C) Novell, Inc.
#

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

if (description)
{
  script_id(65249);
  script_version("1.9");
  script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/19");

  script_cve_id("CVE-2011-2728", "CVE-2012-5526", "CVE-2012-6329", "CVE-2013-1667");

  script_name(english:"SuSE 10 Security Update : Perl (ZYPP Patch Number 8479)");
  script_summary(english:"Checks rpm output for the updated packages");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote SuSE 10 host is missing a security-related patch."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"This update of Perl 5 fixes the following security issues :

  - fix rehash DoS [bnc#804415] [CVE-2013-1667]

  - improve CGI crlf escaping [bnc#789994] [CVE-2012-5526]

  - fix glob denial of service [bnc#796014] [CVE-2011-2728]

  - sanitize input in Maketext.pm [bnc#797060]
    [CVE-2012-6329]

  - make getgrent work with long group entries [bnc#788388]"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://support.novell.com/security/cve/CVE-2011-2728.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://support.novell.com/security/cve/CVE-2012-5526.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://support.novell.com/security/cve/CVE-2012-6329.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://support.novell.com/security/cve/CVE-2013-1667.html"
  );
  script_set_attribute(attribute:"solution", value:"Apply ZYPP patch number 8479.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P");
  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_set_attribute(attribute:"d2_elliot_name", value:"TWiki 5.1.2 RCE");
  script_set_attribute(attribute:"exploit_framework_d2_elliot", value:"true");
  script_set_attribute(attribute:"metasploit_name", value:'TWiki MAKETEXT Remote Command Execution');
  script_set_attribute(attribute:"exploit_framework_metasploit", value:"true");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:suse:suse_linux");

  script_set_attribute(attribute:"patch_publication_date", value:"2013/03/02");
  script_set_attribute(attribute:"plugin_publication_date", value:"2013/03/13");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2013-2021 Tenable Network Security, Inc.");
  script_family(english:"SuSE Local Security Checks");

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

  exit(0);
}


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


if (!get_kb_item("Host/local_checks_enabled")) exit(0, "Local checks are not enabled.");
if (!get_kb_item("Host/SuSE/release")) exit(0, "The host is not running SuSE.");
if (!get_kb_item("Host/SuSE/rpm-list")) exit(1, "Could not obtain the list of installed packages.");

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) exit(1, "Failed to determine the architecture type.");
if (cpu >!< "x86_64" && cpu !~ "^i[3-6]86$") exit(1, "Local checks for SuSE 10 on the '"+cpu+"' architecture have not been implemented.");


flag = 0;
if (rpm_check(release:"SLED10", sp:4, reference:"perl-5.8.8-14.21.3")) flag++;
if (rpm_check(release:"SLED10", sp:4, cpu:"x86_64", reference:"perl-32bit-5.8.8-14.21.3")) flag++;
if (rpm_check(release:"SLES10", sp:4, reference:"perl-5.8.8-14.21.3")) flag++;
if (rpm_check(release:"SLES10", sp:4, cpu:"x86_64", reference:"perl-32bit-5.8.8-14.21.3")) flag++;


if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get());
  else security_hole(0);
  exit(0);
}
else exit(0, "The host is 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/suse_perl-8479.nasl
Windows:
C:\ProgramData\Tenable\Nessus\nessus\plugins\suse_perl-8479.nasl
Mac OS X:
/Library/Nessus/run/lib/nessus/plugins/suse_perl-8479.nasl

Go back to menu.

How to Run

Here is how to run the SuSE 10 Security Update : Perl (ZYPP Patch Number 8479) 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 SuSE Local Security Checks plugin family.
On the right side table select SuSE 10 Security Update : Perl (ZYPP Patch Number 8479) plugin ID 65249.
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 suse_perl-8479.nasl -t <IP/HOST>

Run the plugin with audit trail message on the console:

/opt/nessus/bin/nasl -a suse_perl-8479.nasl -t <IP/HOST>

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

/opt/nessus/bin/nasl -T - suse_perl-8479.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 suse_perl-8479.nasl -t <IP/HOST>

Go back to menu.

References

See also:

Similar and related Nessus plugins:

73735 - AIX Perl Advisory : perl_advisory4.asc
69736 - Amazon Linux AMI : perl (ALAS-2013-177)
65694 - CentOS 5 / 6 : perl (CESA-2013:0685)
85945 - F5 Networks BIG-IP : Perl vulnerabilities (K15867)
64085 - Fedora 16 : perl-5.14.3-205.fc16 (2013-0633)
64368 - Fedora 18 : perl-5.16.2-237.fc18 (2013-0659)
64673 - Fedora 17 : perl-5.14.3-221.fc17 (2013-1836)
78384 - GLSA-201410-02 : Perl, Perl Locale-Maketext module: Multiple vulnerabilities
70561 - Mac OS X 10.x < 10.9 Multiple Vulnerabilities (BEAST)
66125 - Mandriva Linux Security Advisory : perl (MDVSA-2013:113)
74932 - openSUSE Security Update : perl (openSUSE-SU-2013:0497-1)
68797 - Oracle Linux 5 / 6 : perl (ELSA-2013-0685)
91752 - OracleVM 3.2 : perl (OVMSA-2016-0076)
65698 - RHEL 5 / 6 : perl (RHSA-2013:0685)
65715 - Scientific Linux Security Update : perl on SL5.x, SL6.x i386/x86_64 (20130326)
80727 - Oracle Solaris Third-Party Patch Update : perl-512 (cve_2012_5195_heap_buffer)
80730 - Oracle Solaris Third-Party Patch Update : perl-58 (cve_2012_6329_code_injection1)
65247 - SuSE 11.2 Security Update : Perl (SAT Patch Number 7439)
63399 - TWiki < 5.1.3 Multiple Vulnerabilities
72366 - Ubuntu 10.04 LTS / 12.04 LTS / 12.10 : perl vulnerability (USN-2099-1)

Version

This page has been produced using Nessus Professional 10.1.2 (#68) LINUX, Plugin set 202205072148.
Plugin file suse_perl-8479.nasl version 1.9. For more plugins, visit the Nessus Plugin Library.

Go back to menu.

SuSE 10 Security Update : Perl (ZYPP Patch Number 8479) - Nessus

Plugin Overview

Vulnerability Information

Synopsis

Description

Solution

Public Exploits

Risk Information

Plugin Source

How to Run

References

Version

Nessus Plugin Library

Solving Problems with Office 365 Email from GoDaddy

Empire Module Library

CrackMapExec Module Library

Metasploit Android Modules

Top 16 Active Directory Vulnerabilities

Top 10 Vulnerabilities: Internal Infrastructure Pentest

Terminal Escape Injection

Cisco Password Cracking and Decrypting Guide

Capture Passwords using Wireshark

SSH Brute Force Attack Tool using PuTTY / Plink (ssh-putty-brute.ps1)

SMB Brute Force Attack Tool in PowerShell (SMBLogin.ps1)

Port Scanner in PowerShell (TCP/UDP)

Nessus CSV Parser and Extractor

Default Password Scanner (default-http-login-hunter.sh)