Vulnerabilities > CVE-2018-4300 - Information Exposure vulnerability in Apple Cups

047910
CVSS 5.9 - MEDIUM
Attack vector
NETWORK
Attack complexity
HIGH
Privileges required
NONE
Confidentiality impact
HIGH
Integrity impact
NONE
Availability impact
NONE
network
high complexity
apple
CWE-200
nessus
NVD
Published: 2019-04-03
Updated: 2019-09-28

Summary

The session cookie generated by the CUPS web interface was easy to guess on Linux, allowing unauthorized scripted access to the web interface when the web interface is enabled. This issue affected versions prior to v2.2.10.

Vulnerable Configurations

Part Description Count
Application
Apple
139

Common Weakness Enumeration (CWE)

Common Attack Pattern Enumeration and Classification (CAPEC)

  • Subverting Environment Variable Values
    The attacker directly or indirectly modifies environment variables used by or controlling the target software. The attacker's goal is to cause the target software to deviate from its expected operation in a manner that benefits the attacker.
  • Footprinting
    An attacker engages in probing and exploration activity to identify constituents and properties of the target. Footprinting is a general term to describe a variety of information gathering techniques, often used by attackers in preparation for some attack. It consists of using tools to learn as much as possible about the composition, configuration, and security mechanisms of the targeted application, system or network. Information that might be collected during a footprinting effort could include open ports, applications and their versions, network topology, and similar information. While footprinting is not intended to be damaging (although certain activities, such as network scans, can sometimes cause disruptions to vulnerable applications inadvertently) it may often pave the way for more damaging attacks.
  • Exploiting Trust in Client (aka Make the Client Invisible)
    An attack of this type exploits a programs' vulnerabilities in client/server communication channel authentication and data integrity. It leverages the implicit trust a server places in the client, or more importantly, that which the server believes is the client. An attacker executes this type of attack by placing themselves in the communication channel between client and server such that communication directly to the server is possible where the server believes it is communicating only with a valid client. There are numerous variations of this type of attack.
  • Browser Fingerprinting
    An attacker carefully crafts small snippets of Java Script to efficiently detect the type of browser the potential victim is using. Many web-based attacks need prior knowledge of the web browser including the version of browser to ensure successful exploitation of a vulnerability. Having this knowledge allows an attacker to target the victim with attacks that specifically exploit known or zero day weaknesses in the type and version of the browser used by the victim. Automating this process via Java Script as a part of the same delivery system used to exploit the browser is considered more efficient as the attacker can supply a browser fingerprinting method and integrate it with exploit code, all contained in Java Script and in response to the same web page request by the browser.
  • Session Credential Falsification through Prediction
    This attack targets predictable session ID in order to gain privileges. The attacker can predict the session ID used during a transaction to perform spoofing and session hijacking.

Nessus

  • NASL familyHuawei Local Security Checks
    NASL idEULEROS_SA-2019-1352.NASL
    descriptionAccording to the version of the cups package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerability : - The session cookie generated by the CUPS web interface was easy to guess on Linux, allowing unauthorized scripted access to the web interface when the web interface is enabled. This issue affected versions prior to v2.2.10.(CVE-2018-4300) Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-06-01
    modified2020-06-02
    plugin id124730
    published2019-05-10
    reporterThis script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/124730
    titleEulerOS Virtualization 2.5.3 : cups (EulerOS-SA-2019-1352)
    code
    #
# (C) Tenable Network Security, Inc.
#

include("compat.inc");

if (description)
{
  script_id(124730);
  script_version("1.4");
  script_cvs_date("Date: 2020/01/21");

  script_cve_id(
    "CVE-2018-4300"
  );

  script_name(english:"EulerOS Virtualization 2.5.3 : cups (EulerOS-SA-2019-1352)");
  script_summary(english:"Checks the rpm output for the updated package.");

  script_set_attribute(attribute:"synopsis", value:
"The remote EulerOS Virtualization host is missing a security update.");
  script_set_attribute(attribute:"description", value:
"According to the version of the cups package installed, the EulerOS
Virtualization installation on the remote host is affected by the
following vulnerability :

  - The session cookie generated by the CUPS web interface
    was easy to guess on Linux, allowing unauthorized
    scripted access to the web interface when the web
    interface is enabled. This issue affected versions
    prior to v2.2.10.(CVE-2018-4300)

Note that Tenable Network Security has extracted the preceding
description block directly from the EulerOS security advisory. Tenable
has attempted to automatically clean and format it as much as possible
without introducing additional issues.");
  # https://developer.huaweicloud.com/ict/en/site-euleros/euleros/security-advisories/EulerOS-SA-2019-1352
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?d57f1435");
  script_set_attribute(attribute:"solution", value:
"Update the affected cups package.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:P/I:N/A:N");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N");
  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:"patch_publication_date", value:"2019/05/05");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/05/10");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:cups-libs");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:huawei:euleros:uvp:2.5.3");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"Huawei 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/cpu", "Host/EulerOS/release", "Host/EulerOS/rpm-list", "Host/EulerOS/uvp_version");

  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/EulerOS/release");
if (isnull(release) || release !~ "^EulerOS") audit(AUDIT_OS_NOT, "EulerOS");
uvp = get_kb_item("Host/EulerOS/uvp_version");
if (uvp != "2.5.3") audit(AUDIT_OS_NOT, "EulerOS Virtualization 2.5.3");
if (!get_kb_item("Host/EulerOS/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$" && "aarch64" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "EulerOS", cpu);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_ARCH_NOT, "i686 / x86_64", cpu);

flag = 0;

pkgs = ["cups-libs-1.6.3-26.h2"];

foreach (pkg in pkgs)
  if (rpm_check(release:"EulerOS-2.0", reference:pkg)) flag++;

if (flag)
{
  security_report_v4(
    port       : 0,
    severity   : SECURITY_WARNING,
    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, "cups");
}
  • NASL familyHuawei Local Security Checks
    NASL idEULEROS_SA-2019-1566.NASL
    descriptionAccording to the versions of the cups packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - CUPS printing system provides a portable printing layer for UNIXA(r) operating systems. It has been developed by Apple Inc.to promote a standard printing solution for all UNIX vendors and users.CUPS provides the System V and Berkeley command-line interfaces. - Security fix(es): - The session cookie generated by the CUPS web interface was easy to guess on Linux, allowing unauthorized scripted access to the web interface when the web interface is enabled. (CVE-2018-4300) Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-05-06
    modified2019-05-29
    plugin id125493
    published2019-05-29
    reporterThis script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/125493
    titleEulerOS 2.0 SP2 : cups (EulerOS-SA-2019-1566)
    code
    #
# (C) Tenable Network Security, Inc.
#

include("compat.inc");

if (description)
{
  script_id(125493);
  script_version("1.5");
  script_set_attribute(attribute:"plugin_modification_date", value:"2020/05/04");

  script_cve_id(
    "CVE-2018-4300"
  );

  script_name(english:"EulerOS 2.0 SP2 : cups (EulerOS-SA-2019-1566)");
  script_summary(english:"Checks the rpm output for the updated packages.");

  script_set_attribute(attribute:"synopsis", value:
"The remote EulerOS host is missing multiple security updates.");
  script_set_attribute(attribute:"description", value:
"According to the versions of the cups packages installed, the EulerOS
installation on the remote host is affected by the following
vulnerabilities :

  - CUPS printing system provides a portable printing layer
    for UNIXA(r) operating systems. It has been developed by
    Apple Inc.to promote a standard printing solution for
    all UNIX vendors and users.CUPS provides the System V
    and Berkeley command-line interfaces.

  - Security fix(es):

  - The session cookie generated by the CUPS web interface
    was easy to guess on Linux, allowing unauthorized
    scripted access to the web interface when the web
    interface is enabled. (CVE-2018-4300)

Note that Tenable Network Security has extracted the preceding
description block directly from the EulerOS security advisory. Tenable
has attempted to automatically clean and format it as much as possible
without introducing additional issues.");
  # https://developer.huaweicloud.com/ict/en/site-euleros/euleros/security-advisories/EulerOS-SA-2019-1566
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?5aa3a930");
  script_set_attribute(attribute:"solution", value:
"Update the affected cups packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:P/I:N/A:N");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N");
  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:"patch_publication_date", value:"2019/05/13");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/05/29");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:cups");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:cups-client");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:cups-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:cups-filesystem");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:cups-libs");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:cups-lpd");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:huawei:euleros:2.0");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"Huawei 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/EulerOS/release", "Host/EulerOS/rpm-list", "Host/EulerOS/sp");
  script_exclude_keys("Host/EulerOS/uvp_version");

  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/EulerOS/release");
if (isnull(release) || release !~ "^EulerOS") audit(AUDIT_OS_NOT, "EulerOS");
if (release !~ "^EulerOS release 2\.0(\D|$)") audit(AUDIT_OS_NOT, "EulerOS 2.0");

sp = get_kb_item("Host/EulerOS/sp");
if (isnull(sp) || sp !~ "^(2)$") audit(AUDIT_OS_NOT, "EulerOS 2.0 SP2");

uvp = get_kb_item("Host/EulerOS/uvp_version");
if (!empty_or_null(uvp)) audit(AUDIT_OS_NOT, "EulerOS 2.0 SP2", "EulerOS UVP " + uvp);

if (!get_kb_item("Host/EulerOS/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$" && "aarch64" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "EulerOS", cpu);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_ARCH_NOT, "i686 / x86_64", cpu);

flag = 0;

pkgs = ["cups-1.6.3-26.h2",
        "cups-client-1.6.3-26.h2",
        "cups-devel-1.6.3-26.h2",
        "cups-filesystem-1.6.3-26.h2",
        "cups-libs-1.6.3-26.h2",
        "cups-lpd-1.6.3-26.h2"];

foreach (pkg in pkgs)
  if (rpm_check(release:"EulerOS-2.0", sp:"2", reference:pkg)) flag++;

if (flag)
{
  security_report_v4(
    port       : 0,
    severity   : SECURITY_WARNING,
    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, "cups");
}
  • NASL familyHuawei Local Security Checks
    NASL idEULEROS_SA-2019-1568.NASL
    descriptionAccording to the versions of the cups packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - CUPS printing system provides a portable printing layer for UNIXA(r) operating systems. It has been developed by Apple Inc.to promote a standard printing solution for all UNIX vendors and users.CUPS provides the System V and Berkeley command-line interfaces. - Security fix(es): - The session cookie generated by the CUPS web interface was easy to guess on Linux, allowing unauthorized scripted access to the web interface when the web interface is enabled. (CVE-2018-4300) Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-05-06
    modified2019-05-29
    plugin id125495
    published2019-05-29
    reporterThis script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/125495
    titleEulerOS 2.0 SP5 : cups (EulerOS-SA-2019-1568)
    code
    #
# (C) Tenable Network Security, Inc.
#

include("compat.inc");

if (description)
{
  script_id(125495);
  script_version("1.5");
  script_set_attribute(attribute:"plugin_modification_date", value:"2020/05/04");

  script_cve_id(
    "CVE-2018-4300"
  );

  script_name(english:"EulerOS 2.0 SP5 : cups (EulerOS-SA-2019-1568)");
  script_summary(english:"Checks the rpm output for the updated packages.");

  script_set_attribute(attribute:"synopsis", value:
"The remote EulerOS host is missing multiple security updates.");
  script_set_attribute(attribute:"description", value:
"According to the versions of the cups packages installed, the EulerOS
installation on the remote host is affected by the following
vulnerabilities :

  - CUPS printing system provides a portable printing layer
    for UNIXA(r) operating systems. It has been developed by
    Apple Inc.to promote a standard printing solution for
    all UNIX vendors and users.CUPS provides the System V
    and Berkeley command-line interfaces.

  - Security fix(es):

  - The session cookie generated by the CUPS web interface
    was easy to guess on Linux, allowing unauthorized
    scripted access to the web interface when the web
    interface is enabled. (CVE-2018-4300)

Note that Tenable Network Security has extracted the preceding
description block directly from the EulerOS security advisory. Tenable
has attempted to automatically clean and format it as much as possible
without introducing additional issues.");
  # https://developer.huaweicloud.com/ict/en/site-euleros/euleros/security-advisories/EulerOS-SA-2019-1568
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?d8a00da8");
  script_set_attribute(attribute:"solution", value:
"Update the affected cups packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:P/I:N/A:N");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N");
  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:"patch_publication_date", value:"2019/05/13");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/05/29");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:cups");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:cups-client");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:cups-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:cups-filesystem");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:cups-libs");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:cups-lpd");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:huawei:euleros:2.0");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"Huawei 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/EulerOS/release", "Host/EulerOS/rpm-list", "Host/EulerOS/sp");
  script_exclude_keys("Host/EulerOS/uvp_version");

  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/EulerOS/release");
if (isnull(release) || release !~ "^EulerOS") audit(AUDIT_OS_NOT, "EulerOS");
if (release !~ "^EulerOS release 2\.0(\D|$)") audit(AUDIT_OS_NOT, "EulerOS 2.0");

sp = get_kb_item("Host/EulerOS/sp");
if (isnull(sp) || sp !~ "^(5)$") audit(AUDIT_OS_NOT, "EulerOS 2.0 SP5");

uvp = get_kb_item("Host/EulerOS/uvp_version");
if (!empty_or_null(uvp)) audit(AUDIT_OS_NOT, "EulerOS 2.0 SP5", "EulerOS UVP " + uvp);

if (!get_kb_item("Host/EulerOS/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$" && "aarch64" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "EulerOS", cpu);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_ARCH_NOT, "i686 / x86_64", cpu);

flag = 0;

pkgs = ["cups-1.6.3-35.h3.eulerosv2r7",
        "cups-client-1.6.3-35.h3.eulerosv2r7",
        "cups-devel-1.6.3-35.h3.eulerosv2r7",
        "cups-filesystem-1.6.3-35.h3.eulerosv2r7",
        "cups-libs-1.6.3-35.h3.eulerosv2r7",
        "cups-lpd-1.6.3-35.h3.eulerosv2r7"];

foreach (pkg in pkgs)
  if (rpm_check(release:"EulerOS-2.0", sp:"5", reference:pkg)) flag++;

if (flag)
{
  security_report_v4(
    port       : 0,
    severity   : SECURITY_WARNING,
    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, "cups");
}
  • NASL familyDebian Local Security Checks
    NASL idDEBIAN_DLA-1936.NASL
    descriptionAn issue has been found in cups, the Common UNIX Printing System(tm). While generating a session cookie for the CUPS web interface, a predictable random number seed was used. This could lead to unauthorized scripted access to the enabled web interface. For Debian 8
    last seen2020-06-01
    modified2020-06-02
    plugin id129410
    published2019-09-30
    reporterThis script is Copyright (C) 2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/129410
    titleDebian DLA-1936-1 : cups security update
    code
    #
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Debian Security Advisory DLA-1936-1. The text
# itself is copyright (C) Software in the Public Interest, Inc.
#

include("compat.inc");

if (description)
{
  script_id(129410);
  script_version("1.2");
  script_cvs_date("Date: 2019/12/23");

  script_cve_id("CVE-2018-4300");

  script_name(english:"Debian DLA-1936-1 : cups security update");
  script_summary(english:"Checks dpkg output for the updated packages.");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Debian host is missing a security update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"An issue has been found in cups, the Common UNIX Printing System(tm).

While generating a session cookie for the CUPS web interface, a
predictable random number seed was used. This could lead to
unauthorized scripted access to the enabled web interface.

For Debian 8 'Jessie', this problem has been fixed in version
1.7.5-11+deb8u6.

We recommend that you upgrade your cups packages.

NOTE: Tenable Network Security has extracted the preceding description
block directly from the DLA 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://lists.debian.org/debian-lts-announce/2019/09/msg00028.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://packages.debian.org/source/jessie/cups"
  );
  script_set_attribute(attribute:"solution", value:"Upgrade the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:P/I:N/A:N");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N");
  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:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:cups");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:cups-bsd");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:cups-client");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:cups-common");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:cups-core-drivers");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:cups-daemon");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:cups-dbg");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:cups-ppdc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:cups-server-common");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libcups2");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libcups2-dev");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libcupscgi1");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libcupscgi1-dev");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libcupsimage2");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libcupsimage2-dev");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libcupsmime1");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libcupsmime1-dev");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libcupsppdc1");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libcupsppdc1-dev");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:8.0");

  script_set_attribute(attribute:"vuln_publication_date", value:"2019/04/03");
  script_set_attribute(attribute:"patch_publication_date", value:"2019/09/28");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/09/30");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Debian Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/Debian/release", "Host/Debian/dpkg-l");

  exit(0);
}


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


if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/Debian/release")) audit(AUDIT_OS_NOT, "Debian");
if (!get_kb_item("Host/Debian/dpkg-l")) audit(AUDIT_PACKAGE_LIST_MISSING);


flag = 0;
if (deb_check(release:"8.0", prefix:"cups", reference:"1.7.5-11+deb8u6")) flag++;
if (deb_check(release:"8.0", prefix:"cups-bsd", reference:"1.7.5-11+deb8u6")) flag++;
if (deb_check(release:"8.0", prefix:"cups-client", reference:"1.7.5-11+deb8u6")) flag++;
if (deb_check(release:"8.0", prefix:"cups-common", reference:"1.7.5-11+deb8u6")) flag++;
if (deb_check(release:"8.0", prefix:"cups-core-drivers", reference:"1.7.5-11+deb8u6")) flag++;
if (deb_check(release:"8.0", prefix:"cups-daemon", reference:"1.7.5-11+deb8u6")) flag++;
if (deb_check(release:"8.0", prefix:"cups-dbg", reference:"1.7.5-11+deb8u6")) flag++;
if (deb_check(release:"8.0", prefix:"cups-ppdc", reference:"1.7.5-11+deb8u6")) flag++;
if (deb_check(release:"8.0", prefix:"cups-server-common", reference:"1.7.5-11+deb8u6")) flag++;
if (deb_check(release:"8.0", prefix:"libcups2", reference:"1.7.5-11+deb8u6")) flag++;
if (deb_check(release:"8.0", prefix:"libcups2-dev", reference:"1.7.5-11+deb8u6")) flag++;
if (deb_check(release:"8.0", prefix:"libcupscgi1", reference:"1.7.5-11+deb8u6")) flag++;
if (deb_check(release:"8.0", prefix:"libcupscgi1-dev", reference:"1.7.5-11+deb8u6")) flag++;
if (deb_check(release:"8.0", prefix:"libcupsimage2", reference:"1.7.5-11+deb8u6")) flag++;
if (deb_check(release:"8.0", prefix:"libcupsimage2-dev", reference:"1.7.5-11+deb8u6")) flag++;
if (deb_check(release:"8.0", prefix:"libcupsmime1", reference:"1.7.5-11+deb8u6")) flag++;
if (deb_check(release:"8.0", prefix:"libcupsmime1-dev", reference:"1.7.5-11+deb8u6")) flag++;
if (deb_check(release:"8.0", prefix:"libcupsppdc1", reference:"1.7.5-11+deb8u6")) flag++;
if (deb_check(release:"8.0", prefix:"libcupsppdc1-dev", reference:"1.7.5-11+deb8u6")) flag++;

if (flag)
{
  if (report_verbosity > 0) security_warning(port:0, extra:deb_report_get());
  else security_warning(0);
  exit(0);
}
else audit(AUDIT_HOST_NOT, "affected");
  • NASL familyHuawei Local Security Checks
    NASL idEULEROS_SA-2019-1622.NASL
    descriptionAccording to the version of the cups package installed, the EulerOS Virtualization for ARM 64 installation on the remote host is affected by the following vulnerability : - The session cookie generated by the CUPS web interface was easy to guess on Linux, allowing unauthorized scripted access to the web interface when the web interface is enabled. This issue affected versions prior to v2.2.10.(CVE-2018-4300) Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-06-01
    modified2020-06-02
    plugin id125574
    published2019-05-30
    reporterThis script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/125574
    titleEulerOS Virtualization for ARM 64 3.0.2.0 : cups (EulerOS-SA-2019-1622)
  • NASL familyHuawei Local Security Checks
    NASL idEULEROS_SA-2019-1605.NASL
    descriptionAccording to the version of the cups package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerability : - The session cookie generated by the CUPS web interface was easy to guess on Linux, allowing unauthorized scripted access to the web interface when the web interface is enabled. This issue affected versions prior to v2.2.10.(CVE-2018-4300) Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-06-01
    modified2020-06-02
    plugin id125557
    published2019-05-30
    reporterThis script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/125557
    titleEulerOS Virtualization 3.0.1.0 : cups (EulerOS-SA-2019-1605)
  • NASL familyHuawei Local Security Checks
    NASL idEULEROS_SA-2019-1567.NASL
    descriptionAccording to the versions of the cups packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - CUPS printing system provides a portable printing layer for UNIXA(r) operating systems. It has been developed by Apple Inc.to promote a standard printing solution for all UNIX vendors and users.CUPS provides the System V and Berkeley command-line interfaces. - Security fix(es): - The session cookie generated by the CUPS web interface was easy to guess on Linux, allowing unauthorized scripted access to the web interface when the web interface is enabled. (CVE-2018-4300) Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-05-06
    modified2019-05-29
    plugin id125494
    published2019-05-29
    reporterThis script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/125494
    titleEulerOS 2.0 SP3 : cups (EulerOS-SA-2019-1567)

References