Vulnerabilities > CVE-2006-5677 - Unspecified vulnerability in Cluster Resources Torque Resource Manager

047910
CVSS 7.2 - HIGH
Attack vector
LOCAL
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
COMPLETE
Integrity impact
COMPLETE
Availability impact
COMPLETE
local
low complexity
cluster-resources
nessus

Summary

resmom/start_exec.c in pbs_mom in TORQUE Resource Manager 2.0.0p8 and earlier allows local users to create arbitrary files via a symlink attack on (1) a job output file in /usr/spool/PBS/spool and possibly (2) a job file in /usr/spool/PBS/mom_priv/jobs.

Vulnerable Configurations

Part Description Count
Application
Cluster_Resources
1

Nessus

NASL familyGentoo Local Security Checks
NASL idGENTOO_GLSA-200611-14.NASL
descriptionThe remote host is affected by the vulnerability described in GLSA-200611-14 (TORQUE: Insecure temporary file creation) TORQUE creates temporary files with predictable names. Please note that the TORQUE package shipped in Gentoo Portage is not vulnerable in the default configuration. Only systems with more permissive access rights to the spool directory are vulnerable. Impact : A local attacker could create links in the temporary file directory, pointing to a valid file somewhere on the filesystem. This could lead to the execution of arbitrary code with elevated privileges. Workaround : Ensure that untrusted users don
last seen2020-06-01
modified2020-06-02
plugin id23708
published2006-11-22
reporterThis script is Copyright (C) 2006-2019 Tenable Network Security, Inc.
sourcehttps://www.tenable.com/plugins/nessus/23708
titleGLSA-200611-14 : TORQUE: Insecure temporary file creation
code
#%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Gentoo Linux Security Advisory GLSA 200611-14.
#
# The advisory text is Copyright (C) 2001-2015 Gentoo Foundation, Inc.
# and licensed under the Creative Commons - Attribution / Share Alike 
# license. See http://creativecommons.org/licenses/by-sa/3.0/
#

include("compat.inc");

if (description)
{
  script_id(23708);
  script_version("1.13");
  script_cvs_date("Date: 2019/08/02 13:32:43");

  script_cve_id("CVE-2006-5677");
  script_xref(name:"GLSA", value:"200611-14");

  script_name(english:"GLSA-200611-14 : TORQUE: Insecure temporary file creation");
  script_summary(english:"Checks for updated package(s) in /var/db/pkg");

  script_set_attribute(
    attribute:"synopsis", 
    value:
"The remote Gentoo host is missing one or more security-related
patches."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"The remote host is affected by the vulnerability described in GLSA-200611-14
(TORQUE: Insecure temporary file creation)

    TORQUE creates temporary files with predictable names. Please note that
    the TORQUE package shipped in Gentoo Portage is not vulnerable in the
    default configuration. Only systems with more permissive access rights
    to the spool directory are vulnerable.
  
Impact :

    A local attacker could create links in the temporary file directory,
    pointing to a valid file somewhere on the filesystem. This could lead
    to the execution of arbitrary code with elevated privileges.
  
Workaround :

    Ensure that untrusted users don't have write access to the spool
    directory."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security.gentoo.org/glsa/200611-14"
  );
  script_set_attribute(
    attribute:"solution", 
    value:
"All TORQUE users should upgrade to the latest version:
    # emerge --sync
    # emerge --ask --oneshot --verbose '>=sys-cluster/torque-2.1.6'"
  );
  script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:gentoo:linux:torque");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:gentoo:linux");

  script_set_attribute(attribute:"patch_publication_date", value:"2006/11/20");
  script_set_attribute(attribute:"plugin_publication_date", value:"2006/11/22");
  script_set_attribute(attribute:"vuln_publication_date", value:"2006/10/18");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2006-2019 Tenable Network Security, Inc.");
  script_family(english:"Gentoo Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/Gentoo/release", "Host/Gentoo/qpkg-list");

  exit(0);
}


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

if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/Gentoo/release")) audit(AUDIT_OS_NOT, "Gentoo");
if (!get_kb_item("Host/Gentoo/qpkg-list")) audit(AUDIT_PACKAGE_LIST_MISSING);


flag = 0;

if (qpkg_check(package:"sys-cluster/torque", unaffected:make_list("ge 2.1.6"), vulnerable:make_list("lt 2.1.6"))) flag++;

if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:qpkg_report_get());
  else security_hole(0);
  exit(0);
}
else
{
  tested = qpkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "TORQUE");
}