Vulnerabilities > CVE-2017-12791 - Path Traversal vulnerability in Saltstack Salt

047910
CVSS 9.8 - CRITICAL
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
HIGH
Integrity impact
HIGH
Availability impact
HIGH
network
low complexity
saltstack
CWE-22
critical
nessus
NVD
Published: 2017-08-23
Updated: 2017-08-29

Summary

Directory traversal vulnerability in minion id validation in SaltStack Salt before 2016.11.7 and 2017.7.x before 2017.7.1 allows remote minions with incorrect credentials to authenticate to a master via a crafted minion ID.

Vulnerable Configurations

Part Description Count
Application
Saltstack
143

Common Weakness Enumeration (CWE)

Common Attack Pattern Enumeration and Classification (CAPEC)

  • Relative Path Traversal
    An attacker exploits a weakness in input validation on the target by supplying a specially constructed path utilizing dot and slash characters for the purpose of obtaining access to arbitrary files or resources. An attacker modifies a known path on the target in order to reach material that is not available through intended channels. These attacks normally involve adding additional path separators (/ or \) and/or dots (.), or encodings thereof, in various combinations in order to reach parent directories or entirely separate trees of the target's directory structure.
  • Directory Traversal
    An attacker with access to file system resources, either directly or via application logic, will use various file path specification or navigation mechanisms such as ".." in path strings and absolute paths to extend their range of access to inappropriate areas of the file system. The attacker attempts to either explore the file system for recon purposes or access directories and files that are intended to be restricted from their access. Exploring the file system can be achieved through constructing paths presented to directory listing programs, such as "ls" and 'dir', or through specially crafted programs that attempt to explore the file system. The attacker engaging in this type of activity is searching for information that can be used later in a more exploitive attack. Access to restricted directories or files can be achieved through modification of path references utilized by system applications.
  • File System Function Injection, Content Based
    An attack of this type exploits the host's trust in executing remote content including binary files. The files are poisoned with a malicious payload (targeting the file systems accessible by the target software) by the attacker and may be passed through standard channels such as via email, and standard web content like PDF and multimedia files. The attacker exploits known vulnerabilities or handling routines in the target processes. Vulnerabilities of this type have been found in a wide variety of commercial applications from Microsoft Office to Adobe Acrobat and Apple Safari web browser. When the attacker knows the standard handling routines and can identify vulnerabilities and entry points they can be exploited by otherwise seemingly normal content. Once the attack is executed, the attackers' program can access relative directories such as C:\Program Files or other standard system directories to launch further attacks. In a worst case scenario, these programs are combined with other propagation logic and work as a virus.
  • Using Slashes and URL Encoding Combined to Bypass Validation Logic
    This attack targets the encoding of the URL combined with the encoding of the slash characters. An attacker can take advantage of the multiple way of encoding an URL and abuse the interpretation of the URL. An URL may contain special character that need special syntax handling in order to be interpreted. Special characters are represented using a percentage character followed by two digits representing the octet code of the original character (%HEX-CODE). For instance US-ASCII space character would be represented with %20. This is often referred as escaped ending or percent-encoding. Since the server decodes the URL from the requests, it may restrict the access to some URL paths by validating and filtering out the URL requests it received. An attacker will try to craft an URL with a sequence of special characters which once interpreted by the server will be equivalent to a forbidden URL. It can be difficult to protect against this attack since the URL can contain other format of encoding such as UTF-8 encoding, Unicode-encoding, etc.
  • Manipulating Input to File System Calls
    An attacker manipulates inputs to the target software which the target software passes to file system calls in the OS. The goal is to gain access to, and perhaps modify, areas of the file system that the target software did not intend to be accessible.

Nessus

  • NASL familySuSE Local Security Checks
    NASL idSUSE_SU-2017-2666-1.NASL
    descriptionThis update for salt fixes one security issue and bugs. The following security issue has been fixed : - CVE-2017-12791: Directory traversal vulnerability in minion id validation allowed remote minions with incorrect credentials to authenticate to a master via a crafted minion ID (bsc#1053955). The update package also includes non-security fixes. See advisory for details. Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-05-09
    modified2017-10-11
    plugin id103767
    published2017-10-11
    reporterThis script is Copyright (C) 2017-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/103767
    titleSUSE SLES11 Security Update : salt (SUSE-SU-2017:2666-1)
    code
    #
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from SUSE update advisory SUSE-SU-2017:2666-1.
# The text itself is copyright (C) SUSE.
#

include("compat.inc");

if (description)
{
  script_id(103767);
  script_version("3.13");
  script_set_attribute(attribute:"plugin_modification_date", value:"2020/05/08");

  script_cve_id("CVE-2017-12791");
  script_xref(name:"IAVB", value:"2017-B-0112-S");

  script_name(english:"SUSE SLES11 Security Update : salt (SUSE-SU-2017:2666-1)");
  script_summary(english:"Checks rpm output for the updated packages.");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote SUSE host is missing one or more security updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"This update for salt fixes one security issue and bugs. The following
security issue has been fixed :

  - CVE-2017-12791: Directory traversal vulnerability in
    minion id validation allowed remote minions with
    incorrect credentials to authenticate to a master via a
    crafted minion ID (bsc#1053955).

The update package also includes non-security fixes. See advisory for
details.

Note that Tenable Network Security has extracted the preceding
description block directly from the SUSE security advisory. Tenable
has attempted to automatically clean and format it as much as possible
without introducing additional issues."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1051948"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1052264"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1053376"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1053955"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-12791/"
  );
  # https://www.suse.com/support/update/announcement/2017/suse-su-20172666-1/
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?704baac4"
  );
  script_set_attribute(
    attribute:"solution", 
    value:
"To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product :

SUSE Linux Enterprise Server 11-SP4-CLIENT-TOOLS:zypper in -t patch
slesctsp4-salt-13304=1

SUSE Linux Enterprise Server 11-SP3-CLIENT-TOOLS:zypper in -t patch
slesctsp3-salt-13304=1

To bring your system up-to-date, use 'zypper patch'."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"false");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:salt");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:salt-doc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:salt-minion");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:suse_linux:11");

  script_set_attribute(attribute:"vuln_publication_date", value:"2017/08/23");
  script_set_attribute(attribute:"patch_publication_date", value:"2017/10/09");
  script_set_attribute(attribute:"plugin_publication_date", value:"2017/10/11");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_set_attribute(attribute:"stig_severity", value:"II");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2017-2020 and is owned by Tenable, Inc. or an Affiliate thereof.");
  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("audit.inc");
include("global_settings.inc");
include("rpm.inc");


if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/SuSE/release");
if (isnull(release) || release !~ "^(SLED|SLES)") audit(AUDIT_OS_NOT, "SUSE");
os_ver = pregmatch(pattern: "^(SLE(S|D)\d+)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "SUSE");
os_ver = os_ver[1];
if (! preg(pattern:"^(SLES11)$", string:os_ver)) audit(AUDIT_OS_NOT, "SUSE SLES11", "SUSE " + os_ver);

if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if (cpu !~ "^i[3-6]86$" && "x86_64" >!< cpu && "s390x" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "SUSE " + os_ver, cpu);

sp = get_kb_item("Host/SuSE/patchlevel");
if (isnull(sp)) sp = "0";
if (os_ver == "SLES11" && (! preg(pattern:"^(3|4)$", string:sp))) audit(AUDIT_OS_NOT, "SLES11 SP3/4", os_ver + " SP" + sp);


flag = 0;
if (rpm_check(release:"SLES11", sp:"4", reference:"salt-2016.11.4-43.7.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", reference:"salt-doc-2016.11.4-43.7.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", reference:"salt-minion-2016.11.4-43.7.1")) flag++;
if (rpm_check(release:"SLES11", sp:"3", reference:"salt-2016.11.4-43.7.1")) flag++;
if (rpm_check(release:"SLES11", sp:"3", reference:"salt-doc-2016.11.4-43.7.1")) flag++;
if (rpm_check(release:"SLES11", sp:"3", reference:"salt-minion-2016.11.4-43.7.1")) flag++;


if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get());
  else security_hole(0);
  exit(0);
}
else
{
  tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "salt");
}
  • NASL familyPhotonOS Local Security Checks
    NASL idPHOTONOS_PHSA-2018-1_0-0106_SALT.NASL
    descriptionAn update of the salt package has been released.
    last seen2020-03-17
    modified2019-02-07
    plugin id121806
    published2019-02-07
    reporterThis script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/121806
    titlePhoton OS 1.0: Salt PHSA-2018-1.0-0106
    code
    #
# (C) Tenable Network Security, Inc.
#


# The descriptive text and package checks in this plugin were
# extracted from VMware Security Advisory PHSA-2018-1.0-0106. The text
# itself is copyright (C) VMware, Inc.


include('compat.inc');

if (description)
{
  script_id(121806);
  script_version("1.3");
  script_set_attribute(attribute:"plugin_modification_date", value:"2019/03/08");

  script_cve_id(
    "CVE-2017-5192",
    "CVE-2017-5200",
    "CVE-2017-8109",
    "CVE-2017-12791",
    "CVE-2017-14695",
    "CVE-2017-14696"
  );

  script_name(english:"Photon OS 1.0: Salt PHSA-2018-1.0-0106");
  script_summary(english:"Checks the rpm output for the updated packages.");

  script_set_attribute(attribute:"synopsis", value:
"The remote PhotonOS host is missing multiple security updates.");
  script_set_attribute(attribute:"description", value:
"An update of the salt package has been released.");
  script_set_attribute(attribute:"see_also", value:"https://github.com/vmware/photon/wiki/Security-Updates-1.0-106.md");
  script_set_attribute(attribute:"solution", value:
"Update the affected Linux packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:S/C:C/I:C/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2017-5200");

  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");

  script_set_attribute(attribute:"vuln_publication_date", value:"2018/02/08");
  script_set_attribute(attribute:"patch_publication_date", value:"2018/02/08");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/02/07");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:vmware:photonos:salt");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:vmware:photonos:1.0");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"PhotonOS Local Security Checks");

  script_copyright(english:"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/PhotonOS/release", "Host/PhotonOS/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);

release = get_kb_item("Host/PhotonOS/release");
if (isnull(release) || release !~ "^VMware Photon") audit(AUDIT_OS_NOT, "PhotonOS");
if (release !~ "^VMware Photon (?:Linux|OS) 1\.0(\D|$)") audit(AUDIT_OS_NOT, "PhotonOS 1.0");

if (!get_kb_item("Host/PhotonOS/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "PhotonOS", cpu);

flag = 0;

if (rpm_check(release:"PhotonOS-1.0", reference:"salt-2017.7.2-1.ph1")) flag++;
if (rpm_check(release:"PhotonOS-1.0", reference:"salt-api-2017.7.2-1.ph1")) flag++;
if (rpm_check(release:"PhotonOS-1.0", reference:"salt-cloud-2017.7.2-1.ph1")) flag++;
if (rpm_check(release:"PhotonOS-1.0", reference:"salt-master-2017.7.2-1.ph1")) flag++;
if (rpm_check(release:"PhotonOS-1.0", reference:"salt-minion-2017.7.2-1.ph1")) flag++;
if (rpm_check(release:"PhotonOS-1.0", reference:"salt-proxy-2017.7.2-1.ph1")) flag++;
if (rpm_check(release:"PhotonOS-1.0", reference:"salt-spm-2017.7.2-1.ph1")) flag++;
if (rpm_check(release:"PhotonOS-1.0", reference:"salt-ssh-2017.7.2-1.ph1")) flag++;
if (rpm_check(release:"PhotonOS-1.0", reference:"salt-syndic-2017.7.2-1.ph1")) flag++;

if (flag)
{
  security_report_v4(
    port       : 0,
    severity   : SECURITY_HOLE,
    extra      : rpm_report_get()
  );
  exit(0);
}
else
{
  tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "salt");
}
  • NASL familyFreeBSD Local Security Checks
    NASL idFREEBSD_PKG_50127E447B884ADE8E125D57320823F1.NASL
    descriptionSaltStack reports : Directory traversal vulnerability in minion id validation in SaltStack. Allows remote minions with incorrect credentials to authenticate to a master via a crafted minion ID. Credit for discovering the security flaw goes to: Julian Brost ([email protected]). NOTE: this vulnerability exists because of an incomplete fix for CVE-2017-12791. Remote Denial of Service with a specially crafted authentication request. Credit for discovering the security flaw goes to: Julian Brost ([email protected])
    last seen2020-06-01
    modified2020-06-02
    plugin id104759
    published2017-11-27
    reporterThis script is Copyright (C) 2017-2018 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/104759
    titleFreeBSD : salt -- multiple vulnerabilities (50127e44-7b88-4ade-8e12-5d57320823f1)
    code
    #
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from the FreeBSD VuXML database :
#
# Copyright 2003-2018 Jacques Vidrine and contributors
#
# Redistribution and use in source (VuXML) and 'compiled' forms (SGML,
# HTML, PDF, PostScript, RTF and so forth) with or without modification,
# are permitted provided that the following conditions are met:
# 1. Redistributions of source code (VuXML) must retain the above
#    copyright notice, this list of conditions and the following
#    disclaimer as the first lines of this file unmodified.
# 2. Redistributions in compiled form (transformed to other DTDs,
#    published online in any format, converted to PDF, PostScript,
#    RTF and other formats) must reproduce the above copyright
#    notice, this list of conditions and the following disclaimer
#    in the documentation and/or other materials provided with the
#    distribution.
# 
# THIS DOCUMENTATION IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
# THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS
# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
# OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
# OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
# BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
# OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS DOCUMENTATION,
# EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#

include("compat.inc");

if (description)
{
  script_id(104759);
  script_version("3.3");
  script_cvs_date("Date: 2018/11/10 11:49:46");

  script_cve_id("CVE-2017-14695", "CVE-2017-14696");

  script_name(english:"FreeBSD : salt -- multiple vulnerabilities (50127e44-7b88-4ade-8e12-5d57320823f1)");
  script_summary(english:"Checks for updated packages in pkg_info output");

  script_set_attribute(
    attribute:"synopsis", 
    value:
"The remote FreeBSD host is missing one or more security-related
updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"SaltStack reports :

Directory traversal vulnerability in minion id validation in
SaltStack. Allows remote minions with incorrect credentials to
authenticate to a master via a crafted minion ID. Credit for
discovering the security flaw goes to: Julian Brost
([email protected]). NOTE: this vulnerability exists because of an
incomplete fix for CVE-2017-12791.

Remote Denial of Service with a specially crafted authentication
request. Credit for discovering the security flaw goes to: Julian
Brost ([email protected])"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://docs.saltstack.com/en/latest/topics/releases/2017.7.2.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://docs.saltstack.com/en/2016.11/topics/releases/2016.11.8.html"
  );
  # https://github.com/saltstack/salt/commit/80d90307b07b3703428ecbb7c8bb468e28a9ae6d
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?e282fff1"
  );
  # https://github.com/saltstack/salt/commit/5f8b5e1a0f23fe0f2be5b3c3e04199b57a53db5b
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?eb9d9f53"
  );
  # https://vuxml.freebsd.org/freebsd/50127e44-7b88-4ade-8e12-5d57320823f1.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?6d13c7fd"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:py27-salt");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:py32-salt");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:py33-salt");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:py34-salt");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:py35-salt");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:py36-salt");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:freebsd:freebsd");

  script_set_attribute(attribute:"vuln_publication_date", value:"2017/10/09");
  script_set_attribute(attribute:"patch_publication_date", value:"2017/11/23");
  script_set_attribute(attribute:"plugin_publication_date", value:"2017/11/27");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2017-2018 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"FreeBSD Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/FreeBSD/release", "Host/FreeBSD/pkg_info");

  exit(0);
}


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


if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/FreeBSD/release")) audit(AUDIT_OS_NOT, "FreeBSD");
if (!get_kb_item("Host/FreeBSD/pkg_info")) audit(AUDIT_PACKAGE_LIST_MISSING);


flag = 0;

if (pkg_test(save_report:TRUE, pkg:"py27-salt<2016.11.8")) flag++;
if (pkg_test(save_report:TRUE, pkg:"py27-salt>=2017.7.0<2017.7.2")) flag++;
if (pkg_test(save_report:TRUE, pkg:"py32-salt<2016.11.8")) flag++;
if (pkg_test(save_report:TRUE, pkg:"py32-salt>=2017.7.0<2017.7.2")) flag++;
if (pkg_test(save_report:TRUE, pkg:"py33-salt<2016.11.8")) flag++;
if (pkg_test(save_report:TRUE, pkg:"py33-salt>=2017.7.0<2017.7.2")) flag++;
if (pkg_test(save_report:TRUE, pkg:"py34-salt<2016.11.8")) flag++;
if (pkg_test(save_report:TRUE, pkg:"py34-salt>=2017.7.0<2017.7.2")) flag++;
if (pkg_test(save_report:TRUE, pkg:"py35-salt<2016.11.8")) flag++;
if (pkg_test(save_report:TRUE, pkg:"py35-salt>=2017.7.0<2017.7.2")) flag++;
if (pkg_test(save_report:TRUE, pkg:"py36-salt<2016.11.8")) flag++;
if (pkg_test(save_report:TRUE, pkg:"py36-salt>=2017.7.0<2017.7.2")) flag++;

if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:pkg_report_get());
  else security_hole(0);
  exit(0);
}
else audit(AUDIT_HOST_NOT, "affected");
  • NASL familySuSE Local Security Checks
    NASL idOPENSUSE-2018-388.NASL
    descriptionThis update for salt fixes the following issues : - [Regression] Permission problem: salt-ssh minion boostrap doesn
    last seen2020-06-05
    modified2018-04-24
    plugin id109293
    published2018-04-24
    reporterThis script is Copyright (C) 2018-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/109293
    titleopenSUSE Security Update : salt (openSUSE-2018-388)
    code
    #%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from openSUSE Security Update openSUSE-2018-388.
#
# The text description of this plugin is (C) SUSE LLC.
#

include("compat.inc");

if (description)
{
  script_id(109293);
  script_version("1.5");
  script_set_attribute(attribute:"plugin_modification_date", value:"2020/06/04");

  script_cve_id("CVE-2016-9639", "CVE-2017-12791", "CVE-2017-14695", "CVE-2017-14696", "CVE-2017-5200");
  script_xref(name:"IAVB", value:"2017-B-0112-S");

  script_name(english:"openSUSE Security Update : salt (openSUSE-2018-388)");
  script_summary(english:"Check for the openSUSE-2018-388 patch");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote openSUSE host is missing a security update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"This update for salt fixes the following issues :

  - [Regression] Permission problem: salt-ssh minion
    boostrap doesn't work anymore. (bsc#1027722)

  - wrong use of os_family string for Suse in the locale
    module and others (bsc#1038855)

  - Cannot bootstrap a host using 'Manage system completely
    via SSH (will not install an agent)' (bsc#1002529)

  - add user to or replace members of group not working with
    SLES11 SPx (bsc#978150)

  - SLES-12-GA client fail to start salt minion (SUSE
    MANAGER 3.0) (bsc#991048)

  - salt pkg.latest raises exception if package is not
    availible (bsc#1012999)

  - pkg.list_products on 'registerrelease' and 'productline'
    returns boolean.False if empty (bsc#989193)

  - SLES-12-SP1 salt-minion clients has no Base Channel
    added by default (bsc#986019)

  - 'The system requires a reboot' does not disappear from
    web-UI despite the reboot (bsc#1017078)

  - Remove option -f from startproc (bsc#975733)

  - [PYTHON2] package salt-minion requires /usr/bin/python
    (bsc#1081592)

  - Upgrading packages on RHEL6/7 client fails (bsc#1068566)

  - /var/log/salt has insecure permissions (bsc#1071322)

  - [Minion-bootstrapping] Invalid char cause server
    (salt-master ERROR) (bsc#1011304)

  - CVE-2016-9639: Possible information leak due to revoked
    keys still being used (bsc#1012398)

  - Bootstrapping SLES12 minion invalid (bsc#1053376)

  - Minions not correctly onboarded if Proxy has multiple
    FQDNs (bsc#1063419)

  - salt --summary '*' <function> reporting '# of minions
    that did not return' wrongly (bsc#972311)

  - RH-L3 SALT - Stacktrace if nscd package is not present
    when using nscd state (bsc#1027044)

  - Inspector broken: no module 'query' or 'inspector' while
    querying or inspecting (bsc#989798)

  - [ Regression ]Centos7 Minion remote command execution
    from gui or cli , minion not responding (bsc#1027240)

  - SALT, minion_id generation doesn't match the newhostname
    (bsc#967803)

  - Salt API server shuts down when SSH call with no matches
    is issued (bsc#1004723)

  - /var/log/salt/minion fails logrotate (bsc#1030009)

  - Salt proxy test.ping crashes (bsc#975303)

  - salt master flood log with useless messages (bsc#985661)

  - After bootstrap salt client has deprecation warnings
    (bsc#1041993)

  - Head: salt 2017.7.2 starts salt-master as user root
    (bsc#1064520)

  - CVE-2017-12791: Maliciously crafted minion IDs can cause
    unwanted directory traversals on the Salt-master
    (bsc#1053955)

  - salt-2017.7.2 - broken %post script for salt-master
    (bsc#1079048)

  - Tearing down deployment with SaltStack Kubernetes module
    always shows error (bsc#1059291)

  - lvm.vg_present does not recognize PV with certain LVM
    filter settings. (bsc#988506)

  - High state fails: No service execution module loaded:
    check support for service (bsc#1065792)

  - When multiple versions of a package are installed on a
    minion, patch status may vary (bsc#972490)

  - Salt cp.push does not work on SUMA 3.2 Builds because of
    python3.4 (bsc#1075950)

  - timezone modue does not update /etc/sysconfig/clock
    (bsc#1008933)

  - Add patches to salt to support SUSE Manager scalability
    features (bsc#1052264)

  - salt-minion failed to start on minimal RHEL6 because of
    DBus exception during load of snapper module
    (bsc#993039)

  - Permission denied: '/var/run/salt-master.pid'
    (bsc#1050003)

  - Jobs scheduled to run at a future time stay pending for
    Salt minions (bsc#1036125)

  - Backport kubernetes-modules to salt (bsc#1051948)

  - After highstate: The minion function caused an exception
    (bsc#1068446)

  - VUL-0: CVE-2017-14695: salt: directory traversal
    vulnerability in minion id validation (bsc#1062462)

  - unable to update salt-minion on RHEL (bsc#1022841)

  - Nodes run out of memory due to salt-minion process
    (bsc#983512)

  - [Proxy] 'Broken pipe' during bootstrap of salt minion
    (bsc#1039370)

  - incorrect return code from /etc/rc.d/salt-minion
    (bsc#999852)

  - CVE-2017-5200: Salt-ssh via api let's run arbitrary
    commands as user salt (bsc#1011800)

  - beacons.conf on salt-minion not processed (bsc#1060230)

  - SLES11 SP3 salt-minion Client Cannot Select Base Channel
    (bsc#975093)

  - salt-ssh sys.doc gives authentication failure without
    arguments (bsc#1019386)

  - minion bootstrapping: error when bootstrap SLE11 clients
    (bsc#990439)

  - Certificate Deployment Fails for SLES11 SP3 Clients
    (bsc#975757)

  - state.module run() does not translate varargs
    (bsc#1025896)"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1002529"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1004723"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1008933"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1011304"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1011800"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1012398"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1012999"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1017078"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1019386"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1022841"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1025896"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1027044"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1027240"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1027722"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1030009"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1036125"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1038855"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1039370"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1041993"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1050003"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1051948"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1052264"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1053376"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1053955"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1059291"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1060230"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1062462"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1063419"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1064520"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1065792"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1068446"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1068566"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1071322"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1075950"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1079048"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1081592"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=967803"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=972311"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=972490"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=975093"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=975303"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=975733"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=975757"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=978150"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=983512"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=985661"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=986019"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=988506"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=989193"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=989798"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=990439"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=991048"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=993039"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=999852"
  );
  # https://features.opensuse.org/320559
  script_set_attribute(
    attribute:"see_also",
    value:"https://features.opensuse.org/"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected salt packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:S/C:C/I:C/A:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:python2-salt");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:python3-salt");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:salt");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:salt-api");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:salt-bash-completion");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:salt-cloud");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:salt-fish-completion");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:salt-master");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:salt-minion");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:salt-proxy");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:salt-ssh");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:salt-syndic");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:salt-zsh-completion");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:42.3");

  script_set_attribute(attribute:"patch_publication_date", value:"2018/04/23");
  script_set_attribute(attribute:"plugin_publication_date", value:"2018/04/24");
  script_set_attribute(attribute:"stig_severity", value:"II");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2018-2020 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"SuSE Local Security Checks");

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

  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);
release = get_kb_item("Host/SuSE/release");
if (isnull(release) || release =~ "^(SLED|SLES)") audit(AUDIT_OS_NOT, "openSUSE");
if (release !~ "^(SUSE42\.3)$") audit(AUDIT_OS_RELEASE_NOT, "openSUSE", "42.3", release);
if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

ourarch = get_kb_item("Host/cpu");
if (!ourarch) audit(AUDIT_UNKNOWN_ARCH);
if (ourarch !~ "^(x86_64)$") audit(AUDIT_ARCH_NOT, "x86_64", ourarch);

flag = 0;

if ( rpm_check(release:"SUSE42.3", reference:"python2-salt-2018.3.0-17.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"python3-salt-2018.3.0-17.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"salt-2018.3.0-17.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"salt-api-2018.3.0-17.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"salt-bash-completion-2018.3.0-17.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"salt-cloud-2018.3.0-17.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"salt-fish-completion-2018.3.0-17.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"salt-master-2018.3.0-17.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"salt-minion-2018.3.0-17.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"salt-proxy-2018.3.0-17.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"salt-ssh-2018.3.0-17.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"salt-syndic-2018.3.0-17.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"salt-zsh-completion-2018.3.0-17.1") ) flag++;

if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get());
  else security_hole(0);
  exit(0);
}
else
{
  tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "python2-salt / python3-salt / salt / salt-api / etc");
}
  • NASL familySuSE Local Security Checks
    NASL idOPENSUSE-2017-1016.NASL
    descriptionThis update for salt fixes the following issues : - Update to 2017.7.1 See https://docs.saltstack.com/en/develop/topics/releases/20 17.7.1.html for full changelog - CVE-2017-12791: crafted minion ID could lead directory traversal on the Salt-master (boo#1053955) - Run fdupes over all of /usr because it still warns about duplicate files. Remove ancient suse_version > 1020 conditional. - Replace unnecessary %__ indirections. Use grep -q in favor of >/dev/null. - Avoid bashisms in %pre. - Update to 2017.7.0 See https://docs.saltstack.com/en/develop/topics/releases/20 17.7.0.html for full changelog - fix ownership for whole master cache directory (boo#1035914) - fix setting the language on SUSE systems (boo#1038855) - wrong os_family grains on SUSE - fix unittests (boo#1038855) - speed-up cherrypy by removing sleep call - Disable 3rd party runtime packages to be explicitly recommended. (boo#1040886) - fix format error (boo#1043111) - Add a salt-minion watchdog for RHEL6 and SLES11 systems (sysV) to restart salt-minion in case of crashes during upgrade. - Add procps as dependency. - Bugfix: jobs scheduled to run at a future time stay pending for Salt minions (boo#1036125)
    last seen2020-06-05
    modified2017-09-13
    plugin id103154
    published2017-09-13
    reporterThis script is Copyright (C) 2017-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/103154
    titleopenSUSE Security Update : salt (openSUSE-2017-1016)
    code
    #%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from openSUSE Security Update openSUSE-2017-1016.
#
# The text description of this plugin is (C) SUSE LLC.
#

include("compat.inc");

if (description)
{
  script_id(103154);
  script_version("3.6");
  script_set_attribute(attribute:"plugin_modification_date", value:"2020/06/04");

  script_cve_id("CVE-2017-12791");
  script_xref(name:"IAVB", value:"2017-B-0112-S");

  script_name(english:"openSUSE Security Update : salt (openSUSE-2017-1016)");
  script_summary(english:"Check for the openSUSE-2017-1016 patch");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote openSUSE host is missing a security update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"This update for salt fixes the following issues :

  - Update to 2017.7.1 See
    https://docs.saltstack.com/en/develop/topics/releases/20
    17.7.1.html for full changelog

  - CVE-2017-12791: crafted minion ID could lead directory
    traversal on the Salt-master (boo#1053955)



  - Run fdupes over all of /usr because it still warns about
    duplicate files. Remove ancient suse_version > 1020
    conditional.

  - Replace unnecessary %__ indirections. Use grep -q in
    favor of >/dev/null.

  - Avoid bashisms in %pre.

  - Update to 2017.7.0 See
    https://docs.saltstack.com/en/develop/topics/releases/20
    17.7.0.html for full changelog

  - fix ownership for whole master cache directory
    (boo#1035914)

  - fix setting the language on SUSE systems (boo#1038855)

  - wrong os_family grains on SUSE - fix unittests
    (boo#1038855)

  - speed-up cherrypy by removing sleep call

  - Disable 3rd party runtime packages to be explicitly
    recommended. (boo#1040886)

  - fix format error (boo#1043111)

  - Add a salt-minion watchdog for RHEL6 and SLES11 systems
    (sysV) to restart salt-minion in case of crashes during
    upgrade.

  - Add procps as dependency.

  - Bugfix: jobs scheduled to run at a future time stay
    pending for Salt minions (boo#1036125)"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1035914"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1036125"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1038855"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1040886"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1043111"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1053955"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://docs.saltstack.com/en/develop/topics/releases/2017.7.0.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://docs.saltstack.com/en/develop/topics/releases/2017.7.1.html"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected salt packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:salt");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:salt-api");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:salt-bash-completion");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:salt-cloud");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:salt-fish-completion");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:salt-master");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:salt-minion");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:salt-proxy");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:salt-ssh");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:salt-syndic");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:salt-zsh-completion");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:42.3");

  script_set_attribute(attribute:"patch_publication_date", value:"2017/09/07");
  script_set_attribute(attribute:"plugin_publication_date", value:"2017/09/13");
  script_set_attribute(attribute:"stig_severity", value:"II");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2017-2020 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"SuSE Local Security Checks");

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

  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);
release = get_kb_item("Host/SuSE/release");
if (isnull(release) || release =~ "^(SLED|SLES)") audit(AUDIT_OS_NOT, "openSUSE");
if (release !~ "^(SUSE42\.3)$") audit(AUDIT_OS_RELEASE_NOT, "openSUSE", "42.3", release);
if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

ourarch = get_kb_item("Host/cpu");
if (!ourarch) audit(AUDIT_UNKNOWN_ARCH);
if (ourarch !~ "^(x86_64)$") audit(AUDIT_ARCH_NOT, "x86_64", ourarch);

flag = 0;

if ( rpm_check(release:"SUSE42.3", reference:"salt-2017.7.1-11.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"salt-api-2017.7.1-11.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"salt-bash-completion-2017.7.1-11.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"salt-cloud-2017.7.1-11.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"salt-fish-completion-2017.7.1-11.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"salt-master-2017.7.1-11.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"salt-minion-2017.7.1-11.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"salt-proxy-2017.7.1-11.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"salt-ssh-2017.7.1-11.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"salt-syndic-2017.7.1-11.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"salt-zsh-completion-2017.7.1-11.1") ) flag++;

if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get());
  else security_hole(0);
  exit(0);
}
else
{
  tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "salt / salt-api / salt-bash-completion / salt-cloud / etc");
}
  • NASL familyPhotonOS Local Security Checks
    NASL idPHOTONOS_PHSA-2018-1_0-0106.NASL
    descriptionAn update of 'salt' packages of Photon OS has been released.
    last seen2019-02-08
    modified2019-02-07
    plugin id111917
    published2018-08-17
    reporterTenable
    sourcehttps://www.tenable.com/plugins/index.php?view=single&id=111917
    titlePhoton OS 1.0: Salt PHSA-2018-1.0-0106 (deprecated)
    code
    #
# (C) Tenable Network Security, Inc.
#
# @DEPRECATED@
#
# Disabled on 2/7/2019
#

# The descriptive text and package checks in this plugin were
# extracted from VMware Security Advisory PHSA-2018-1.0-0106. The text
# itself is copyright (C) VMware, Inc.

include("compat.inc");

if (description)
{
  script_id(111917);
  script_version("1.2");
  script_cvs_date("Date: 2019/02/07 18:59:50");

  script_cve_id(
    "CVE-2017-5192",
    "CVE-2017-5200",
    "CVE-2017-8109",
    "CVE-2017-12791",
    "CVE-2017-14695",
    "CVE-2017-14696"
  );

  script_name(english:"Photon OS 1.0: Salt PHSA-2018-1.0-0106 (deprecated)");
  script_summary(english:"Checks the rpm output for the updated packages.");

  script_set_attribute(attribute:"synopsis", value:
"This plugin has been deprecated.");
  script_set_attribute(attribute:"description", value:
"An update of 'salt' packages of Photon OS has been released.");
  # https://github.com/vmware/photon/wiki/Security-Updates-1.0-106
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?fcabba66");
  script_set_attribute(attribute:"solution", value:"n/a.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:S/C:C/I:C/A:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2017-5200");

  script_set_attribute(attribute:"patch_publication_date", value:"2018/02/08");
  script_set_attribute(attribute:"plugin_publication_date", value:"2018/08/17");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:vmware:photonos:salt");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:vmware:photonos:1.0");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"PhotonOS Local Security Checks");

  script_copyright(english:"This script is Copyright (C) 2018-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");

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

  exit(0);
}

exit(0, "This plugin has been deprecated.");

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

if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);

release = get_kb_item("Host/PhotonOS/release");
if (isnull(release) || release !~ "^VMware Photon") audit(AUDIT_OS_NOT, "PhotonOS");
if (release !~ "^VMware Photon (?:Linux|OS) 1\.0(\D|$)") audit(AUDIT_OS_NOT, "PhotonOS 1.0");

if (!get_kb_item("Host/PhotonOS/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "PhotonOS", cpu);

flag = 0;

pkgs = [
  "salt-2017.7.2-1.ph1",
  "salt-api-2017.7.2-1.ph1",
  "salt-cloud-2017.7.2-1.ph1",
  "salt-master-2017.7.2-1.ph1",
  "salt-minion-2017.7.2-1.ph1",
  "salt-proxy-2017.7.2-1.ph1",
  "salt-spm-2017.7.2-1.ph1",
  "salt-ssh-2017.7.2-1.ph1",
  "salt-syndic-2017.7.2-1.ph1"
];

foreach (pkg in pkgs)
  if (rpm_check(release:"PhotonOS-1.0", reference:pkg)) flag++;

if (flag)
{
  security_report_v4(
    port       : 0,
    severity   : SECURITY_HOLE,
    extra      : rpm_report_get()
  );
  exit(0);
}
else
{
  tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "salt");
}
  • NASL familyFreeBSD Local Security Checks
    NASL idFREEBSD_PKG_3531141DA708477C954A2A0549E49CA9.NASL
    descriptionSaltStack reports : Correct a flaw in minion id validation which could allow certain minions to authenticate to a master despite not having the correct credentials. To exploit the vulnerability, an attacker must create a salt-minion with an ID containing characters that will cause a directory traversal. Credit for discovering the security flaw goes to: [email protected]
    last seen2020-05-09
    modified2017-08-23
    plugin id102689
    published2017-08-23
    reporterThis script is Copyright (C) 2017-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/102689
    titleFreeBSD : salt -- Maliciously crafted minion IDs can cause unwanted directory traversals on the Salt-master (3531141d-a708-477c-954a-2a0549e49ca9)
    code
    #
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from the FreeBSD VuXML database :
#
# Copyright 2003-2019 Jacques Vidrine and contributors
#
# Redistribution and use in source (VuXML) and 'compiled' forms (SGML,
# HTML, PDF, PostScript, RTF and so forth) with or without modification,
# are permitted provided that the following conditions are met:
# 1. Redistributions of source code (VuXML) must retain the above
#    copyright notice, this list of conditions and the following
#    disclaimer as the first lines of this file unmodified.
# 2. Redistributions in compiled form (transformed to other DTDs,
#    published online in any format, converted to PDF, PostScript,
#    RTF and other formats) must reproduce the above copyright
#    notice, this list of conditions and the following disclaimer
#    in the documentation and/or other materials provided with the
#    distribution.
# 
# THIS DOCUMENTATION IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
# THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS
# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
# OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
# OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
# BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
# OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS DOCUMENTATION,
# EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#

include("compat.inc");

if (description)
{
  script_id(102689);
  script_version("3.9");
  script_set_attribute(attribute:"plugin_modification_date", value:"2020/05/08");

  script_cve_id("CVE-2017-12791");
  script_xref(name:"IAVB", value:"2017-B-0112-S");

  script_name(english:"FreeBSD : salt -- Maliciously crafted minion IDs can cause unwanted directory traversals on the Salt-master (3531141d-a708-477c-954a-2a0549e49ca9)");
  script_summary(english:"Checks for updated packages in pkg_info output");

  script_set_attribute(
    attribute:"synopsis", 
    value:
"The remote FreeBSD host is missing one or more security-related
updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"SaltStack reports :

Correct a flaw in minion id validation which could allow certain
minions to authenticate to a master despite not having the correct
credentials. To exploit the vulnerability, an attacker must create a
salt-minion with an ID containing characters that will cause a
directory traversal. Credit for discovering the security flaw goes to:
[email protected]"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://docs.saltstack.com/en/latest/topics/releases/2017.7.1.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://docs.saltstack.com/en/latest/topics/releases/2016.11.7.html"
  );
  # https://vuxml.freebsd.org/freebsd/3531141d-a708-477c-954a-2a0549e49ca9.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?904a93de"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:py27-salt");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:py32-salt");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:py33-salt");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:py34-salt");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:py35-salt");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:py36-salt");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:freebsd:freebsd");

  script_set_attribute(attribute:"vuln_publication_date", value:"2017/08/16");
  script_set_attribute(attribute:"patch_publication_date", value:"2017/08/22");
  script_set_attribute(attribute:"plugin_publication_date", value:"2017/08/23");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_set_attribute(attribute:"stig_severity", value:"II");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2017-2020 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"FreeBSD Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/FreeBSD/release", "Host/FreeBSD/pkg_info");

  exit(0);
}


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


if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/FreeBSD/release")) audit(AUDIT_OS_NOT, "FreeBSD");
if (!get_kb_item("Host/FreeBSD/pkg_info")) audit(AUDIT_PACKAGE_LIST_MISSING);


flag = 0;

if (pkg_test(save_report:TRUE, pkg:"py27-salt<2016.11.7")) flag++;
if (pkg_test(save_report:TRUE, pkg:"py27-salt>=2017.7.0<2017.7.1")) flag++;
if (pkg_test(save_report:TRUE, pkg:"py32-salt<2016.11.7")) flag++;
if (pkg_test(save_report:TRUE, pkg:"py32-salt>=2017.7.0<2017.7.1")) flag++;
if (pkg_test(save_report:TRUE, pkg:"py33-salt<2016.11.7")) flag++;
if (pkg_test(save_report:TRUE, pkg:"py33-salt>=2017.7.0<2017.7.1")) flag++;
if (pkg_test(save_report:TRUE, pkg:"py34-salt<2016.11.7")) flag++;
if (pkg_test(save_report:TRUE, pkg:"py34-salt>=2017.7.0<2017.7.1")) flag++;
if (pkg_test(save_report:TRUE, pkg:"py35-salt<2016.11.7")) flag++;
if (pkg_test(save_report:TRUE, pkg:"py35-salt>=2017.7.0<2017.7.1")) flag++;
if (pkg_test(save_report:TRUE, pkg:"py36-salt<2016.11.7")) flag++;
if (pkg_test(save_report:TRUE, pkg:"py36-salt>=2017.7.0<2017.7.1")) flag++;

if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:pkg_report_get());
  else security_hole(0);
  exit(0);
}
else audit(AUDIT_HOST_NOT, "affected");
  • NASL familySuSE Local Security Checks
    NASL idOPENSUSE-2017-1183.NASL
    descriptionSalt was updated to 2017.7.2 and also to fix various bugs and security issues. See the following resources for the full changelog: https://docs.saltstack.com/en/develop/topics/releases/2017.7.2.html https://docs.saltstack.com/en/develop/topics/releases/2017.7.1.html https://docs.saltstack.com/en/develop/topics/releases/2017.7.0.html Security issues fixed : - CVE-2017-14695: A directory traversal during minion id validation was fixed. (boo#1062462) - CVE-2017-14696: A remote denial of service attack with a specially crafted authentication request was fixed. (boo#1062464) - CVE-2017-12791: crafted minion ID could lead directory traversal on the Salt-master (boo#1053955) Non security issues fixed : - Add possibility to generate _version.py at the build time for raw builds: https://github.com/saltstack/salt/pull/43955 - Fix salt target-type field returns
    last seen2020-06-05
    modified2017-10-23
    plugin id104087
    published2017-10-23
    reporterThis script is Copyright (C) 2017-2020 Tenable Network Security, Inc.
    sourcehttps://www.tenable.com/plugins/nessus/104087
    titleopenSUSE Security Update : salt (openSUSE-2017-1183)

References