Vulnerabilities > CVE-2019-8320 - Path Traversal vulnerability in Rubygems

047910
CVSS 8.8 - HIGH
Attack vector
NETWORK
Attack complexity
MEDIUM
Privileges required
NONE
Confidentiality impact
NONE
Integrity impact
COMPLETE
Availability impact
COMPLETE
network
rubygems
CWE-22
nessus
NVD
Published: 2019-06-06
Updated: 2020-08-16

Summary

A Directory Traversal issue was discovered in RubyGems 2.7.6 and later through 3.0.2. Before making new directories or touching files (which now include path-checking code for symlinks), it would delete the target destination. If that destination was hidden behind a symlink, a malicious gem could delete arbitrary files on the user's machine, presuming the attacker could guess at paths. Given how frequently gem is run as sudo, and how predictable paths are on modern systems (/tmp, /usr, etc.), this could likely lead to data loss or an unusable system.

Vulnerable Configurations

Part Description Count
Application
Rubygems
11

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 familyFedora Local Security Checks
    NASL idFEDORA_2019-FEAC6674B7.NASL
    descriptionRebase to latest minor version fixes CVE-2019-8320 CVE-2019-8321 CVE-2019-8322 CVE-2019-8323 CVE-2019-8324 CVE-2019-8325 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. 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 id124728
    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/124728
    titleFedora 28 : ruby (2019-feac6674b7)
    code
    #
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Fedora Security Advisory FEDORA-2019-feac6674b7.
#

include("compat.inc");

if (description)
{
  script_id(124728);
  script_version("1.5");
  script_cvs_date("Date: 2020/01/21");

  script_cve_id("CVE-2019-8320", "CVE-2019-8321", "CVE-2019-8322", "CVE-2019-8323", "CVE-2019-8324", "CVE-2019-8325");
  script_xref(name:"FEDORA", value:"2019-feac6674b7");

  script_name(english:"Fedora 28 : ruby (2019-feac6674b7)");
  script_summary(english:"Checks rpm output for the updated package.");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Fedora host is missing a security update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"Rebase to latest minor version fixes CVE-2019-8320 CVE-2019-8321
CVE-2019-8322 CVE-2019-8323 CVE-2019-8324 CVE-2019-8325

Note that Tenable Network Security has extracted the preceding
description block directly from the Fedora update system website.
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://bodhi.fedoraproject.org/updates/FEDORA-2019-feac6674b7"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected ruby package.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:N/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:H/PR:N/UI:N/S:U/C:N/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-2019-8320");
  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:fedoraproject:fedora:ruby");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:fedoraproject:fedora:28");

  script_set_attribute(attribute:"vuln_publication_date", value:"2019/06/06");
  script_set_attribute(attribute:"patch_publication_date", value:"2019/05/10");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/05/10");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Fedora Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/RedHat/release", "Host/RedHat/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/RedHat/release");
if (isnull(release) || "Fedora" >!< release) audit(AUDIT_OS_NOT, "Fedora");
os_ver = pregmatch(pattern: "Fedora.*release ([0-9]+)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Fedora");
os_ver = os_ver[1];
if (! preg(pattern:"^28([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Fedora 28", "Fedora " + os_ver);

if (!get_kb_item("Host/RedHat/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, "Fedora", cpu);


flag = 0;
if (rpm_check(release:"FC28", reference:"ruby-2.5.5-108.fc28")) 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, "ruby");
}
  • NASL familyFedora Local Security Checks
    NASL idFEDORA_2019-A155364F3C.NASL
    descriptionRebase to latest minor version fixes CVE-2019-8320 CVE-2019-8321 CVE-2019-8322 CVE-2019-8323 CVE-2019-8324 CVE-2019-8325 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. 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 id124574
    published2019-05-03
    reporterThis script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/124574
    titleFedora 29 : ruby (2019-a155364f3c)
    code
    #
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Fedora Security Advisory FEDORA-2019-a155364f3c.
#

include("compat.inc");

if (description)
{
  script_id(124574);
  script_version("1.5");
  script_cvs_date("Date: 2020/01/21");

  script_cve_id("CVE-2019-8320", "CVE-2019-8321", "CVE-2019-8322", "CVE-2019-8323", "CVE-2019-8324", "CVE-2019-8325");
  script_xref(name:"FEDORA", value:"2019-a155364f3c");

  script_name(english:"Fedora 29 : ruby (2019-a155364f3c)");
  script_summary(english:"Checks rpm output for the updated package.");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Fedora host is missing a security update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"Rebase to latest minor version fixes CVE-2019-8320 CVE-2019-8321
CVE-2019-8322 CVE-2019-8323 CVE-2019-8324 CVE-2019-8325

Note that Tenable Network Security has extracted the preceding
description block directly from the Fedora update system website.
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://bodhi.fedoraproject.org/updates/FEDORA-2019-a155364f3c"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected ruby package.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:N/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:H/PR:N/UI:N/S:U/C:N/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-2019-8320");
  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:fedoraproject:fedora:ruby");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:fedoraproject:fedora:29");

  script_set_attribute(attribute:"vuln_publication_date", value:"2019/06/06");
  script_set_attribute(attribute:"patch_publication_date", value:"2019/05/03");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/05/03");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Fedora Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/RedHat/release", "Host/RedHat/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/RedHat/release");
if (isnull(release) || "Fedora" >!< release) audit(AUDIT_OS_NOT, "Fedora");
os_ver = pregmatch(pattern: "Fedora.*release ([0-9]+)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Fedora");
os_ver = os_ver[1];
if (! preg(pattern:"^29([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Fedora 29", "Fedora " + os_ver);

if (!get_kb_item("Host/RedHat/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, "Fedora", cpu);


flag = 0;
if (rpm_check(release:"FC29", reference:"ruby-2.5.5-101.fc29")) 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, "ruby");
}
  • NASL familyAmazon Linux Local Security Checks
    NASL idALA_ALAS-2019-1255.NASL
    descriptionAn issue was discovered in RubyGems. The gem owner command outputs the contents of the API response directly to stdout. Therefore, if the response is crafted, escape sequence injection may occur.(CVE-2019-8322) An issue was discovered in RubyGems. Gem::GemcutterUtilities#with_response may output the API response to stdout as it is. Therefore, if the API side modifies the response, escape sequence injection may occur.(CVE-2019-8323) An issue was discovered in RubyGems. Since Gem::UserInteraction#verbose calls say without escaping, escape sequence injection is possible.(CVE-2019-8321) A Directory Traversal issue was discovered in RubyGems. Before making new directories or touching files (which now include path-checking code for symlinks), it would delete the target destination. If that destination was hidden behind a symlink, a malicious gem could delete arbitrary files on the user
    last seen2020-06-01
    modified2020-06-02
    plugin id127811
    published2019-08-13
    reporterThis script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/127811
    titleAmazon Linux AMI : ruby20 / ruby21,ruby24 (ALAS-2019-1255)
    code
    #
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Amazon Linux AMI Security Advisory ALAS-2019-1255.
#

include("compat.inc");

if (description)
{
  script_id(127811);
  script_version("1.2");
  script_cvs_date("Date: 2020/01/02");

  script_cve_id("CVE-2019-8320", "CVE-2019-8321", "CVE-2019-8322", "CVE-2019-8323", "CVE-2019-8324", "CVE-2019-8325");
  script_xref(name:"ALAS", value:"2019-1255");

  script_name(english:"Amazon Linux AMI : ruby20 / ruby21,ruby24 (ALAS-2019-1255)");
  script_summary(english:"Checks rpm output for the updated packages");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Amazon Linux AMI host is missing a security update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"An issue was discovered in RubyGems. The gem owner command outputs the
contents of the API response directly to stdout. Therefore, if the
response is crafted, escape sequence injection may
occur.(CVE-2019-8322)

An issue was discovered in RubyGems.
Gem::GemcutterUtilities#with_response may output the API response to
stdout as it is. Therefore, if the API side modifies the response,
escape sequence injection may occur.(CVE-2019-8323)

An issue was discovered in RubyGems. Since
Gem::UserInteraction#verbose calls say without escaping, escape
sequence injection is possible.(CVE-2019-8321)

A Directory Traversal issue was discovered in RubyGems. Before making
new directories or touching files (which now include path-checking
code for symlinks), it would delete the target destination. If that
destination was hidden behind a symlink, a malicious gem could delete
arbitrary files on the user's machine, presuming the attacker could
guess at paths. Given how frequently gem is run as sudo, and how
predictable paths are on modern systems (/tmp, /usr, etc.), this could
likely lead to data loss or an unusable system.(CVE-2019-8320)

An issue was discovered in RubyGems. A crafted gem with a multi-line
name is not handled correctly. Therefore, an attacker could inject
arbitrary code to the stub line of gemspec, which is eval-ed by code
in ensure_loadable_spec during the preinstall check.(CVE-2019-8324)

An issue was discovered in RubyGems. Since Gem::CommandManager#run
calls alert_error without escaping, escape sequence injection is
possible. (There are many ways to cause an error.)(CVE-2019-8325)"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://alas.aws.amazon.com/ALAS-2019-1255.html"
  );
  script_set_attribute(
    attribute:"solution", 
    value:
"Run 'yum update ruby20' to update your system.

Run 'yum update ruby21' to update your system.

Run 'yum update ruby24' to update your system."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:N/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:H/PR:N/UI:N/S:U/C:N/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-2019-8320");
  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:amazon:linux:ruby20");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:ruby20-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:ruby20-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:ruby20-doc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:ruby20-irb");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:ruby20-libs");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:ruby21");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:ruby21-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:ruby21-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:ruby21-doc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:ruby21-irb");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:ruby21-libs");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:ruby24");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:ruby24-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:ruby24-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:ruby24-doc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:ruby24-irb");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:ruby24-libs");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:rubygem20-bigdecimal");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:rubygem20-io-console");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:rubygem20-psych");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:rubygem21-bigdecimal");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:rubygem21-io-console");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:rubygem21-psych");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:rubygem24-bigdecimal");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:rubygem24-did_you_mean");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:rubygem24-io-console");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:rubygem24-json");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:rubygem24-psych");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:rubygem24-xmlrpc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:rubygems20");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:rubygems20-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:rubygems21");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:rubygems21-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:rubygems24");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:rubygems24-devel");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:amazon:linux");

  script_set_attribute(attribute:"vuln_publication_date", value:"2019/06/06");
  script_set_attribute(attribute:"patch_publication_date", value:"2019/08/12");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/08/13");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Amazon Linux Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/AmazonLinux/release", "Host/AmazonLinux/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/AmazonLinux/release");
if (isnull(release) || !strlen(release)) audit(AUDIT_OS_NOT, "Amazon Linux");
os_ver = pregmatch(pattern: "^AL(A|\d)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Amazon Linux");
os_ver = os_ver[1];
if (os_ver != "A")
{
  if (os_ver == 'A') os_ver = 'AMI';
  audit(AUDIT_OS_NOT, "Amazon Linux AMI", "Amazon Linux " + os_ver);
}

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


flag = 0;
if (rpm_check(release:"ALA", reference:"ruby20-2.0.0.648-1.32.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"ruby20-debuginfo-2.0.0.648-1.32.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"ruby20-devel-2.0.0.648-1.32.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"ruby20-doc-2.0.0.648-1.32.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"ruby20-irb-2.0.0.648-1.32.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"ruby20-libs-2.0.0.648-1.32.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"ruby21-2.1.9-1.22.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"ruby21-debuginfo-2.1.9-1.22.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"ruby21-devel-2.1.9-1.22.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"ruby21-doc-2.1.9-1.22.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"ruby21-irb-2.1.9-1.22.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"ruby21-libs-2.1.9-1.22.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"ruby24-2.4.5-1.30.11.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"ruby24-debuginfo-2.4.5-1.30.11.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"ruby24-devel-2.4.5-1.30.11.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"ruby24-doc-2.4.5-1.30.11.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"ruby24-irb-2.4.5-1.30.11.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"ruby24-libs-2.4.5-1.30.11.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"rubygem20-bigdecimal-1.2.0-1.32.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"rubygem20-io-console-0.4.2-1.32.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"rubygem20-psych-2.0.0-1.32.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"rubygem21-bigdecimal-1.2.4-1.22.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"rubygem21-io-console-0.4.3-1.22.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"rubygem21-psych-2.0.5-1.22.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"rubygem24-bigdecimal-1.3.2-1.30.11.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"rubygem24-did_you_mean-1.1.0-1.30.11.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"rubygem24-io-console-0.4.6-1.30.11.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"rubygem24-json-2.0.4-1.30.11.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"rubygem24-psych-2.2.2-1.30.11.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"rubygem24-xmlrpc-0.2.1-1.30.11.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"rubygems20-2.0.14.1-1.32.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"rubygems20-devel-2.0.14.1-1.32.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"rubygems21-2.2.5-1.22.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"rubygems21-devel-2.2.5-1.22.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"rubygems24-2.6.14.3-1.30.11.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"rubygems24-devel-2.6.14.3-1.30.11.amzn1")) 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, "ruby20 / ruby20-debuginfo / ruby20-devel / ruby20-doc / ruby20-irb / etc");
}
  • NASL familySuSE Local Security Checks
    NASL idSUSE_SU-2019-1804-1.NASL
    descriptionThis update for ruby2.5 and ruby-bundled-gems-rpmhelper fixes the following issues : Changes in ruby2.5 : Update to 2.5.5 and 2.5.4 : https://www.ruby-lang.org/en/news/2019/03/15/ruby-2-5-5-released/ https://www.ruby-lang.org/en/news/2019/03/13/ruby-2-5-4-released/ Security issues fixed : CVE-2019-8320: Delete directory using symlink when decompressing tar (bsc#1130627) CVE-2019-8321: Escape sequence injection vulnerability in verbose (bsc#1130623) CVE-2019-8322: Escape sequence injection vulnerability in gem owner (bsc#1130622) CVE-2019-8323: Escape sequence injection vulnerability in API response handling (bsc#1130620) CVE-2019-8324: Installing a malicious gem may lead to arbitrary code execution (bsc#1130617) CVE-2019-8325: Escape sequence injection vulnerability in errors (bsc#1130611) Ruby 2.5 was updated to 2.5.3 : This release includes some bug fixes and some security fixes. Security issues fixed: CVE-2018-16396: Tainted flags are not propagated in Array#pack and String#unpack with some directives (bsc#1112532) CVE-2018-16395: OpenSSL::X509::Name equality check does not work correctly (bsc#1112530) Ruby 2.5 was updated to 2.5.1 : This release includes some bug fixes and some security fixes. Security issues fixed: CVE-2017-17742: HTTP response splitting in WEBrick (bsc#1087434) CVE-2018-6914: Unintentional file and directory creation with directory traversal in tempfile and tmpdir (bsc#1087441) CVE-2018-8777: DoS by large request in WEBrick (bsc#1087436) CVE-2018-8778: Buffer under-read in String#unpack (bsc#1087433) CVE-2018-8779: Unintentional socket creation by poisoned NUL byte in UNIXServer and UNIXSocket (bsc#1087440) CVE-2018-8780: Unintentional directory traversal by poisoned NUL byte in Dir (bsc#1087437) Multiple vulnerabilities in RubyGems were fixed : - CVE-2018-1000079: Fixed path traversal issue during gem installation allows to write to arbitrary filesystem locations (bsc#1082058) - CVE-2018-1000075: Fixed infinite loop vulnerability due to negative size in tar header causes Denial of Service (bsc#1082014) - CVE-2018-1000078: Fixed XSS vulnerability in homepage attribute when displayed via gem server (bsc#1082011) - CVE-2018-1000077: Fixed that missing URL validation on spec home attribute allows malicious gem to set an invalid homepage URL (bsc#1082010) - CVE-2018-1000076: Fixed improper verification of signatures in tarball allows to install mis-signed gem (bsc#1082009) - CVE-2018-1000074: Fixed unsafe Object Deserialization Vulnerability in gem owner allowing arbitrary code execution on specially crafted YAML (bsc#1082008) - CVE-2018-1000073: Fixed path traversal when writing to a symlinked basedir outside of the root (bsc#1082007) Other changes: Fixed Net::POPMail methods modify frozen literal when using default arg ruby: change over of the Japanese Era to the new emperor May 1st 2019 (bsc#1133790) build with PIE support (bsc#1130028) Changes in ruby-bundled-gems-rpmhelper: Add a new helper for bundled ruby gems. 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 seen2020-06-01
    modified2020-06-02
    plugin id126617
    published2019-07-11
    reporterThis script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/126617
    titleSUSE SLED15 / SLES15 Security Update : ruby-bundled-gems-rpmhelper, ruby2.5 (SUSE-SU-2019:1804-1)
    code
    #
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from SUSE update advisory SUSE-SU-2019:1804-1.
# The text itself is copyright (C) SUSE.
#

include("compat.inc");

if (description)
{
  script_id(126617);
  script_version("1.3");
  script_cvs_date("Date: 2020/01/08");

  script_cve_id("CVE-2017-17742", "CVE-2018-1000073", "CVE-2018-1000074", "CVE-2018-1000075", "CVE-2018-1000076", "CVE-2018-1000077", "CVE-2018-1000078", "CVE-2018-1000079", "CVE-2018-16395", "CVE-2018-16396", "CVE-2018-6914", "CVE-2018-8777", "CVE-2018-8778", "CVE-2018-8779", "CVE-2018-8780", "CVE-2019-8320", "CVE-2019-8321", "CVE-2019-8322", "CVE-2019-8323", "CVE-2019-8324", "CVE-2019-8325");

  script_name(english:"SUSE SLED15 / SLES15 Security Update : ruby-bundled-gems-rpmhelper, ruby2.5 (SUSE-SU-2019:1804-1)");
  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 ruby2.5 and ruby-bundled-gems-rpmhelper fixes the
following issues :

Changes in ruby2.5 :

Update to 2.5.5 and 2.5.4 :

https://www.ruby-lang.org/en/news/2019/03/15/ruby-2-5-5-released/
https://www.ruby-lang.org/en/news/2019/03/13/ruby-2-5-4-released/

Security issues fixed :

CVE-2019-8320: Delete directory using symlink when decompressing tar
(bsc#1130627)

CVE-2019-8321: Escape sequence injection vulnerability in verbose
(bsc#1130623)

CVE-2019-8322: Escape sequence injection vulnerability in gem owner
(bsc#1130622)

CVE-2019-8323: Escape sequence injection vulnerability in API response
handling (bsc#1130620)

CVE-2019-8324: Installing a malicious gem may lead to arbitrary code
execution (bsc#1130617)

CVE-2019-8325: Escape sequence injection vulnerability in errors
(bsc#1130611)

Ruby 2.5 was updated to 2.5.3 :

This release includes some bug fixes and some security fixes.

Security issues fixed: CVE-2018-16396: Tainted flags are not
propagated in Array#pack and String#unpack with some directives
(bsc#1112532)

CVE-2018-16395: OpenSSL::X509::Name equality check does not work
correctly (bsc#1112530)

Ruby 2.5 was updated to 2.5.1 :

This release includes some bug fixes and some security fixes.

Security issues fixed: CVE-2017-17742: HTTP response splitting in
WEBrick (bsc#1087434)

CVE-2018-6914: Unintentional file and directory creation with
directory traversal in tempfile and tmpdir (bsc#1087441)

CVE-2018-8777: DoS by large request in WEBrick (bsc#1087436)

CVE-2018-8778: Buffer under-read in String#unpack (bsc#1087433)

CVE-2018-8779: Unintentional socket creation by poisoned NUL byte in
UNIXServer and UNIXSocket (bsc#1087440)

CVE-2018-8780: Unintentional directory traversal by poisoned NUL byte
in Dir (bsc#1087437)

Multiple vulnerabilities in RubyGems were fixed :

  - CVE-2018-1000079: Fixed path traversal issue during gem
    installation allows to write to arbitrary filesystem
    locations (bsc#1082058)

  - CVE-2018-1000075: Fixed infinite loop vulnerability due
    to negative size in tar header causes Denial of Service
    (bsc#1082014)

  - CVE-2018-1000078: Fixed XSS vulnerability in homepage
    attribute when displayed via gem server (bsc#1082011)

  - CVE-2018-1000077: Fixed that missing URL validation on
    spec home attribute allows malicious gem to set an
    invalid homepage URL (bsc#1082010)

  - CVE-2018-1000076: Fixed improper verification of
    signatures in tarball allows to install mis-signed gem
    (bsc#1082009)

  - CVE-2018-1000074: Fixed unsafe Object Deserialization
    Vulnerability in gem owner allowing arbitrary code
    execution on specially crafted YAML (bsc#1082008)

  - CVE-2018-1000073: Fixed path traversal when writing to a
    symlinked basedir outside of the root (bsc#1082007)

Other changes: Fixed Net::POPMail methods modify frozen literal when
using default arg

ruby: change over of the Japanese Era to the new emperor May 1st 2019
(bsc#1133790)

build with PIE support (bsc#1130028)

Changes in ruby-bundled-gems-rpmhelper: Add a new helper for bundled
ruby gems.

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=1082007"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1082008"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1082009"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1082010"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1082011"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1082014"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1082058"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1087433"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1087434"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1087436"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1087437"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1087440"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1087441"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1112530"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1112532"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1130028"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1130611"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1130617"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1130620"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1130622"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1130623"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1130627"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1133790"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.ruby-lang.org/en/news/2019/03/13/ruby-2-5-4-released/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.ruby-lang.org/en/news/2019/03/15/ruby-2-5-5-released/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-17742/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2018-1000073/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2018-1000074/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2018-1000075/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2018-1000076/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2018-1000077/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2018-1000078/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2018-1000079/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2018-16395/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2018-16396/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2018-6914/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2018-8777/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2018-8778/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2018-8779/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2018-8780/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2019-8320/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2019-8321/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2019-8322/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2019-8323/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2019-8324/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2019-8325/"
  );
  # https://www.suse.com/support/update/announcement/2019/suse-su-20191804-1/
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?f388fbfb"
  );
  script_set_attribute(
    attribute:"solution", 
    value:
"To install this SUSE Security Update use the SUSE recommended
installation methods like YaST online_update or 'zypper patch'.

Alternatively you can run the command listed for your product :

SUSE Linux Enterprise Module for Open Buildservice Development Tools
15-SP1:zypper in -t patch
SUSE-SLE-Module-Development-Tools-OBS-15-SP1-2019-1804=1

SUSE Linux Enterprise Module for Open Buildservice Development Tools
15:zypper in -t patch
SUSE-SLE-Module-Development-Tools-OBS-15-2019-1804=1

SUSE Linux Enterprise Module for Basesystem 15-SP1:zypper in -t patch
SUSE-SLE-Module-Basesystem-15-SP1-2019-1804=1

SUSE Linux Enterprise Module for Basesystem 15:zypper in -t patch
SUSE-SLE-Module-Basesystem-15-2019-1804=1"
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:N/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:H/PR:N/UI:N/S:U/C:N/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-2019-8320");
  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:novell:suse_linux:libruby2_5");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libruby2_5-2_5-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:ruby2.5");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:ruby2.5-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:ruby2.5-debugsource");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:ruby2.5-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:ruby2.5-devel-extra");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:ruby2.5-doc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:ruby2.5-stdlib");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:ruby2.5-stdlib-debuginfo");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:suse_linux:15");

  script_set_attribute(attribute:"vuln_publication_date", value:"2018/03/13");
  script_set_attribute(attribute:"patch_publication_date", value:"2019/07/10");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/07/11");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2019-2020 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:"^(SLED15|SLES15)$", string:os_ver)) audit(AUDIT_OS_NOT, "SUSE SLED15 / SLES15", "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 == "SLES15" && (! preg(pattern:"^(0|1)$", string:sp))) audit(AUDIT_OS_NOT, "SLES15 SP0/1", os_ver + " SP" + sp);
if (os_ver == "SLED15" && (! preg(pattern:"^(0|1)$", string:sp))) audit(AUDIT_OS_NOT, "SLED15 SP0/1", os_ver + " SP" + sp);


flag = 0;
if (rpm_check(release:"SLES15", sp:"1", reference:"ruby2.5-debuginfo-2.5.5-4.3.1")) flag++;
if (rpm_check(release:"SLES15", sp:"1", reference:"ruby2.5-debugsource-2.5.5-4.3.1")) flag++;
if (rpm_check(release:"SLES15", sp:"1", reference:"ruby2.5-doc-2.5.5-4.3.1")) flag++;
if (rpm_check(release:"SLES15", sp:"1", reference:"libruby2_5-2_5-2.5.5-4.3.1")) flag++;
if (rpm_check(release:"SLES15", sp:"1", reference:"libruby2_5-2_5-debuginfo-2.5.5-4.3.1")) flag++;
if (rpm_check(release:"SLES15", sp:"1", reference:"ruby2.5-2.5.5-4.3.1")) flag++;
if (rpm_check(release:"SLES15", sp:"1", reference:"ruby2.5-debuginfo-2.5.5-4.3.1")) flag++;
if (rpm_check(release:"SLES15", sp:"1", reference:"ruby2.5-debugsource-2.5.5-4.3.1")) flag++;
if (rpm_check(release:"SLES15", sp:"1", reference:"ruby2.5-devel-2.5.5-4.3.1")) flag++;
if (rpm_check(release:"SLES15", sp:"1", reference:"ruby2.5-devel-extra-2.5.5-4.3.1")) flag++;
if (rpm_check(release:"SLES15", sp:"1", reference:"ruby2.5-stdlib-2.5.5-4.3.1")) flag++;
if (rpm_check(release:"SLES15", sp:"1", reference:"ruby2.5-stdlib-debuginfo-2.5.5-4.3.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"ruby2.5-debuginfo-2.5.5-4.3.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"ruby2.5-debugsource-2.5.5-4.3.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"ruby2.5-doc-2.5.5-4.3.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"libruby2_5-2_5-2.5.5-4.3.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"libruby2_5-2_5-debuginfo-2.5.5-4.3.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"ruby2.5-2.5.5-4.3.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"ruby2.5-debuginfo-2.5.5-4.3.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"ruby2.5-debugsource-2.5.5-4.3.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"ruby2.5-devel-2.5.5-4.3.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"ruby2.5-devel-extra-2.5.5-4.3.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"ruby2.5-stdlib-2.5.5-4.3.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"ruby2.5-stdlib-debuginfo-2.5.5-4.3.1")) flag++;
if (rpm_check(release:"SLED15", sp:"1", reference:"ruby2.5-debuginfo-2.5.5-4.3.1")) flag++;
if (rpm_check(release:"SLED15", sp:"1", reference:"ruby2.5-debugsource-2.5.5-4.3.1")) flag++;
if (rpm_check(release:"SLED15", sp:"1", reference:"ruby2.5-doc-2.5.5-4.3.1")) flag++;
if (rpm_check(release:"SLED15", sp:"1", reference:"libruby2_5-2_5-2.5.5-4.3.1")) flag++;
if (rpm_check(release:"SLED15", sp:"1", reference:"libruby2_5-2_5-debuginfo-2.5.5-4.3.1")) flag++;
if (rpm_check(release:"SLED15", sp:"1", reference:"ruby2.5-2.5.5-4.3.1")) flag++;
if (rpm_check(release:"SLED15", sp:"1", reference:"ruby2.5-debuginfo-2.5.5-4.3.1")) flag++;
if (rpm_check(release:"SLED15", sp:"1", reference:"ruby2.5-debugsource-2.5.5-4.3.1")) flag++;
if (rpm_check(release:"SLED15", sp:"1", reference:"ruby2.5-devel-2.5.5-4.3.1")) flag++;
if (rpm_check(release:"SLED15", sp:"1", reference:"ruby2.5-devel-extra-2.5.5-4.3.1")) flag++;
if (rpm_check(release:"SLED15", sp:"1", reference:"ruby2.5-stdlib-2.5.5-4.3.1")) flag++;
if (rpm_check(release:"SLED15", sp:"1", reference:"ruby2.5-stdlib-debuginfo-2.5.5-4.3.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"ruby2.5-debuginfo-2.5.5-4.3.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"ruby2.5-debugsource-2.5.5-4.3.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"ruby2.5-doc-2.5.5-4.3.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"libruby2_5-2_5-2.5.5-4.3.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"libruby2_5-2_5-debuginfo-2.5.5-4.3.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"ruby2.5-2.5.5-4.3.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"ruby2.5-debuginfo-2.5.5-4.3.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"ruby2.5-debugsource-2.5.5-4.3.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"ruby2.5-devel-2.5.5-4.3.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"ruby2.5-devel-extra-2.5.5-4.3.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"ruby2.5-stdlib-2.5.5-4.3.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"ruby2.5-stdlib-debuginfo-2.5.5-4.3.1")) flag++;


if (flag)
{
  set_kb_item(name:'www/0/XSS', value:TRUE);
  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, "ruby-bundled-gems-rpmhelper / ruby2.5");
}
  • NASL familyDebian Local Security Checks
    NASL idDEBIAN_DSA-4433.NASL
    descriptionSeveral vulnerabilities have been discovered in the Rubygems included in the interpreter for the Ruby language, which may result in denial of service or the execution of arbitrary code.
    last seen2020-06-01
    modified2020-06-02
    plugin id124096
    published2019-04-17
    reporterThis script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/124096
    titleDebian DSA-4433-1 : ruby2.3 - security update
    code
    #
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Debian Security Advisory DSA-4433. The text 
# itself is copyright (C) Software in the Public Interest, Inc.
#

include("compat.inc");

if (description)
{
  script_id(124096);
  script_version("1.4");
  script_cvs_date("Date: 2020/01/23");

  script_cve_id("CVE-2019-8320", "CVE-2019-8321", "CVE-2019-8322", "CVE-2019-8323", "CVE-2019-8324", "CVE-2019-8325");
  script_xref(name:"DSA", value:"4433");

  script_name(english:"Debian DSA-4433-1 : ruby2.3 - security update");
  script_summary(english:"Checks dpkg output for the updated package");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Debian host is missing a security-related update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"Several vulnerabilities have been discovered in the Rubygems included
in the interpreter for the Ruby language, which may result in denial
of service or the execution of arbitrary code."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/source-package/ruby2.3"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://packages.debian.org/source/stretch/ruby2.3"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.debian.org/security/2019/dsa-4433"
  );
  script_set_attribute(
    attribute:"solution", 
    value:
"Upgrade the ruby2.3 packages.

For the stable distribution (stretch), these problems have been fixed
in version 2.3.3-1+deb9u6."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:N/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:H/PR:N/UI:N/S:U/C:N/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-2019-8320");
  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:ruby2.3");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:9.0");

  script_set_attribute(attribute:"vuln_publication_date", value:"2019/06/06");
  script_set_attribute(attribute:"patch_publication_date", value:"2019/04/16");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/04/17");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2019-2020 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:"9.0", prefix:"libruby2.3", reference:"2.3.3-1+deb9u6")) flag++;
if (deb_check(release:"9.0", prefix:"ruby2.3", reference:"2.3.3-1+deb9u6")) flag++;
if (deb_check(release:"9.0", prefix:"ruby2.3-dev", reference:"2.3.3-1+deb9u6")) flag++;
if (deb_check(release:"9.0", prefix:"ruby2.3-doc", reference:"2.3.3-1+deb9u6")) flag++;
if (deb_check(release:"9.0", prefix:"ruby2.3-tcltk", reference:"2.3.3-1+deb9u6")) flag++;

if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:deb_report_get());
  else security_hole(0);
  exit(0);
}
else audit(AUDIT_HOST_NOT, "affected");
  • NASL familyDebian Local Security Checks
    NASL idDEBIAN_DLA-1735.NASL
    descriptionSeveral vulnerabilities have been discovered in rubygems embedded in ruby2.1, the interpreted scripting language. CVE-2019-8320 A Directory Traversal issue was discovered in RubyGems. Before making new directories or touching files (which now include path-checking code for symlinks), it would delete the target destination. CVE-2019-8322 The gem owner command outputs the contents of the API response directly to stdout. Therefore, if the response is crafted, escape sequence injection may occur. CVE-2019-8323 Gem::GemcutterUtilities#with_response may output the API response to stdout as it is. Therefore, if the API side modifies the response, escape sequence injection may occur. CVE-2019-8324 A crafted gem with a multi-line name is not handled correctly. Therefore, an attacker could inject arbitrary code to the stub line of gemspec, which is eval-ed by code in ensure_loadable_spec during the preinstall check. CVE-2019-8325 An issue was discovered in RubyGems 2.6 and later through 3.0.2. Since Gem::CommandManager#run calls alert_error without escaping, escape sequence injection is possible. (There are many ways to cause an error.) For Debian 8
    last seen2020-06-01
    modified2020-06-02
    plugin id123522
    published2019-04-01
    reporterThis script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/123522
    titleDebian DLA-1735-1 : ruby2.1 security update
    code
    #
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Debian Security Advisory DLA-1735-1. The text
# itself is copyright (C) Software in the Public Interest, Inc.
#

include("compat.inc");

if (description)
{
  script_id(123522);
  script_version("1.4");
  script_cvs_date("Date: 2020/01/27");

  script_cve_id("CVE-2019-8320", "CVE-2019-8322", "CVE-2019-8323", "CVE-2019-8324", "CVE-2019-8325");

  script_name(english:"Debian DLA-1735-1 : ruby2.1 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:
"Several vulnerabilities have been discovered in rubygems embedded in
ruby2.1, the interpreted scripting language.

CVE-2019-8320

A Directory Traversal issue was discovered in RubyGems. Before making
new directories or touching files (which now include path-checking
code for symlinks), it would delete the target destination.

CVE-2019-8322

The gem owner command outputs the contents of the API response
directly to stdout. Therefore, if the response is crafted, escape
sequence injection may occur.

CVE-2019-8323

Gem::GemcutterUtilities#with_response may output the API response to
stdout as it is. Therefore, if the API side modifies the response,
escape sequence injection may occur.

CVE-2019-8324

A crafted gem with a multi-line name is not handled correctly.
Therefore, an attacker could inject arbitrary code to the stub line of
gemspec, which is eval-ed by code in ensure_loadable_spec during the
preinstall check.

CVE-2019-8325

An issue was discovered in RubyGems 2.6 and later through 3.0.2. Since
Gem::CommandManager#run calls alert_error without escaping, escape
sequence injection is possible. (There are many ways to cause an
error.)

For Debian 8 'Jessie', these problems have been fixed in version
2.1.5-2+deb8u7.

We recommend that you upgrade your ruby2.1 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/2019/03/msg00037.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://packages.debian.org/source/jessie/ruby2.1"
  );
  script_set_attribute(attribute:"solution", value:"Upgrade the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:N/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:H/PR:N/UI:N/S:U/C:N/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-2019-8320");
  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:libruby2.1");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:ruby2.1");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:ruby2.1-dev");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:ruby2.1-doc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:ruby2.1-tcltk");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:8.0");

  script_set_attribute(attribute:"vuln_publication_date", value:"2019/06/06");
  script_set_attribute(attribute:"patch_publication_date", value:"2019/03/29");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/04/01");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2019-2020 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:"libruby2.1", reference:"2.1.5-2+deb8u7")) flag++;
if (deb_check(release:"8.0", prefix:"ruby2.1", reference:"2.1.5-2+deb8u7")) flag++;
if (deb_check(release:"8.0", prefix:"ruby2.1-dev", reference:"2.1.5-2+deb8u7")) flag++;
if (deb_check(release:"8.0", prefix:"ruby2.1-doc", reference:"2.1.5-2+deb8u7")) flag++;
if (deb_check(release:"8.0", prefix:"ruby2.1-tcltk", reference:"2.1.5-2+deb8u7")) flag++;

if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:deb_report_get());
  else security_hole(0);
  exit(0);
}
else audit(AUDIT_HOST_NOT, "affected");
  • NASL familyFreeBSD Local Security Checks
    NASL idFREEBSD_PKG_27B12D04472211E98B7CB5E01141761F.NASL
    descriptionRubyGems Security Advisories : CVE-2019-8320: Delete directory using symlink when decompressing tar CVE-2019-8321: Escape sequence injection vulnerability in
    last seen2020-06-01
    modified2020-06-02
    plugin id122883
    published2019-03-18
    reporterThis script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/122883
    titleFreeBSD : RubyGems -- multiple vulnerabilities (27b12d04-4722-11e9-8b7c-b5e01141761f)
    code
    #
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from the FreeBSD VuXML database :
#
# Copyright 2003-2020 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(122883);
  script_version("1.4");
  script_cvs_date("Date: 2020/02/05");

  script_cve_id("CVE-2019-8320", "CVE-2019-8321", "CVE-2019-8322", "CVE-2019-8323", "CVE-2019-8324", "CVE-2019-8325");

  script_name(english:"FreeBSD : RubyGems -- multiple vulnerabilities (27b12d04-4722-11e9-8b7c-b5e01141761f)");
  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:
"RubyGems Security Advisories :

CVE-2019-8320: Delete directory using symlink when decompressing tar

CVE-2019-8321: Escape sequence injection vulnerability in 'verbose'

CVE-2019-8322: Escape sequence injection vulnerability in 'gem owner'

CVE-2019-8323: Escape sequence injection vulnerability in API response
handling

CVE-2019-8324: Installing a malicious gem may lead to arbitrary code
execution

CVE-2019-8325: Escape sequence injection vulnerability in errors"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://blog.rubygems.org/2019/03/05/security-advisories-2019-03.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://github.com/rubygems/rubygems/blob/master/History.txt"
  );
  # https://vuxml.freebsd.org/freebsd/27b12d04-4722-11e9-8b7c-b5e01141761f.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?430f1e1b"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:N/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:H/PR:N/UI:N/S:U/C:N/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-2019-8320");
  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:freebsd:freebsd:ruby23-gems");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:ruby24-gems");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:ruby25-gems");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:freebsd:freebsd");

  script_set_attribute(attribute:"vuln_publication_date", value:"2019/03/05");
  script_set_attribute(attribute:"patch_publication_date", value:"2019/03/15");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/03/18");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2019-2020 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:"ruby23-gems<3.0.2")) flag++;
if (pkg_test(save_report:TRUE, pkg:"ruby24-gems<3.0.2")) flag++;
if (pkg_test(save_report:TRUE, pkg:"ruby25-gems<3.0.2")) 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-2019-1771.NASL
    descriptionThis update for ruby2.5 and ruby-bundled-gems-rpmhelper fixes the following issues : Changes in ruby2.5 : Update to 2.5.5 and 2.5.4 : https://www.ruby-lang.org/en/news/2019/03/15/ruby-2-5-5-released/ https://www.ruby-lang.org/en/news/2019/03/13/ruby-2-5-4-released/ Security issues fixed : - CVE-2019-8320: Delete directory using symlink when decompressing tar (bsc#1130627) - CVE-2019-8321: Escape sequence injection vulnerability in verbose (bsc#1130623) - CVE-2019-8322: Escape sequence injection vulnerability in gem owner (bsc#1130622) - CVE-2019-8323: Escape sequence injection vulnerability in API response handling (bsc#1130620) - CVE-2019-8324: Installing a malicious gem may lead to arbitrary code execution (bsc#1130617) - CVE-2019-8325: Escape sequence injection vulnerability in errors (bsc#1130611) Ruby 2.5 was updated to 2.5.3 : This release includes some bug fixes and some security fixes. Security issues fixed : - CVE-2018-16396: Tainted flags are not propagated in Array#pack and String#unpack with some directives (bsc#1112532) - CVE-2018-16395: OpenSSL::X509::Name equality check does not work correctly (bsc#1112530) Ruby 2.5 was updated to 2.5.1 : This release includes some bug fixes and some security fixes. Security issues fixed : - CVE-2017-17742: HTTP response splitting in WEBrick (bsc#1087434) - CVE-2018-6914: Unintentional file and directory creation with directory traversal in tempfile and tmpdir (bsc#1087441) - CVE-2018-8777: DoS by large request in WEBrick (bsc#1087436) - CVE-2018-8778: Buffer under-read in String#unpack (bsc#1087433) - CVE-2018-8779: Unintentional socket creation by poisoned NUL byte in UNIXServer and UNIXSocket (bsc#1087440) - CVE-2018-8780: Unintentional directory traversal by poisoned NUL byte in Dir (bsc#1087437) - Multiple vulnerabilities in RubyGems were fixed : - CVE-2018-1000079: Fixed path traversal issue during gem installation allows to write to arbitrary filesystem locations (bsc#1082058) - CVE-2018-1000075: Fixed infinite loop vulnerability due to negative size in tar header causes Denial of Service (bsc#1082014) - CVE-2018-1000078: Fixed XSS vulnerability in homepage attribute when displayed via gem server (bsc#1082011) - CVE-2018-1000077: Fixed that missing URL validation on spec home attribute allows malicious gem to set an invalid homepage URL (bsc#1082010) - CVE-2018-1000076: Fixed improper verification of signatures in tarball allows to install mis-signed gem (bsc#1082009) - CVE-2018-1000074: Fixed unsafe Object Deserialization Vulnerability in gem owner allowing arbitrary code execution on specially crafted YAML (bsc#1082008) - CVE-2018-1000073: Fixed path traversal when writing to a symlinked basedir outside of the root (bsc#1082007) Other changes : - Fixed Net::POPMail methods modify frozen literal when using default arg - ruby: change over of the Japanese Era to the new emperor May 1st 2019 (bsc#1133790) - build with PIE support (bsc#1130028) Changes in ruby-bundled-gems-rpmhelper : - Add a new helper for bundled ruby gems. This update was imported from the SUSE:SLE-15:Update update project.
    last seen2020-06-01
    modified2020-06-02
    plugin id126904
    published2019-07-22
    reporterThis script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/126904
    titleopenSUSE Security Update : ruby-bundled-gems-rpmhelper / ruby2.5 (openSUSE-2019-1771)
    code
    #
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from openSUSE Security Update openSUSE-2019-1771.
#
# The text description of this plugin is (C) SUSE LLC.
#

include("compat.inc");

if (description)
{
  script_id(126904);
  script_version("1.2");
  script_cvs_date("Date: 2020/01/08");

  script_cve_id("CVE-2017-17742", "CVE-2018-1000073", "CVE-2018-1000074", "CVE-2018-1000075", "CVE-2018-1000076", "CVE-2018-1000077", "CVE-2018-1000078", "CVE-2018-1000079", "CVE-2018-16395", "CVE-2018-16396", "CVE-2018-6914", "CVE-2018-8777", "CVE-2018-8778", "CVE-2018-8779", "CVE-2018-8780", "CVE-2019-8320", "CVE-2019-8321", "CVE-2019-8322", "CVE-2019-8323", "CVE-2019-8324", "CVE-2019-8325");

  script_name(english:"openSUSE Security Update : ruby-bundled-gems-rpmhelper / ruby2.5 (openSUSE-2019-1771)");
  script_summary(english:"Check for the openSUSE-2019-1771 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 ruby2.5 and ruby-bundled-gems-rpmhelper fixes the
following issues :

Changes in ruby2.5 :

Update to 2.5.5 and 2.5.4 :

https://www.ruby-lang.org/en/news/2019/03/15/ruby-2-5-5-released/
https://www.ruby-lang.org/en/news/2019/03/13/ruby-2-5-4-released/

Security issues fixed :

  - CVE-2019-8320: Delete directory using symlink when
    decompressing tar (bsc#1130627)

  - CVE-2019-8321: Escape sequence injection vulnerability
    in verbose (bsc#1130623)

  - CVE-2019-8322: Escape sequence injection vulnerability
    in gem owner (bsc#1130622)

  - CVE-2019-8323: Escape sequence injection vulnerability
    in API response handling (bsc#1130620)

  - CVE-2019-8324: Installing a malicious gem may lead to
    arbitrary code execution (bsc#1130617)

  - CVE-2019-8325: Escape sequence injection vulnerability
    in errors (bsc#1130611)

Ruby 2.5 was updated to 2.5.3 :

This release includes some bug fixes and some security fixes.

Security issues fixed :

  - CVE-2018-16396: Tainted flags are not propagated in
    Array#pack and String#unpack with some directives
    (bsc#1112532)

  - CVE-2018-16395: OpenSSL::X509::Name equality check does
    not work correctly (bsc#1112530)

Ruby 2.5 was updated to 2.5.1 :

This release includes some bug fixes and some security fixes.

Security issues fixed :

  - CVE-2017-17742: HTTP response splitting in WEBrick
    (bsc#1087434)

  - CVE-2018-6914: Unintentional file and directory creation
    with directory traversal in tempfile and tmpdir
    (bsc#1087441)

  - CVE-2018-8777: DoS by large request in WEBrick
    (bsc#1087436)

  - CVE-2018-8778: Buffer under-read in String#unpack
    (bsc#1087433)

  - CVE-2018-8779: Unintentional socket creation by poisoned
    NUL byte in UNIXServer and UNIXSocket (bsc#1087440)

  - CVE-2018-8780: Unintentional directory traversal by
    poisoned NUL byte in Dir (bsc#1087437)

  - Multiple vulnerabilities in RubyGems were fixed :

  - CVE-2018-1000079: Fixed path traversal issue during gem
    installation allows to write to arbitrary filesystem
    locations (bsc#1082058)

  - CVE-2018-1000075: Fixed infinite loop vulnerability due
    to negative size in tar header causes Denial of Service
    (bsc#1082014)

  - CVE-2018-1000078: Fixed XSS vulnerability in homepage
    attribute when displayed via gem server (bsc#1082011)

  - CVE-2018-1000077: Fixed that missing URL validation on
    spec home attribute allows malicious gem to set an
    invalid homepage URL (bsc#1082010)

  - CVE-2018-1000076: Fixed improper verification of
    signatures in tarball allows to install mis-signed gem
    (bsc#1082009)

  - CVE-2018-1000074: Fixed unsafe Object Deserialization
    Vulnerability in gem owner allowing arbitrary code
    execution on specially crafted YAML (bsc#1082008)

  - CVE-2018-1000073: Fixed path traversal when writing to a
    symlinked basedir outside of the root (bsc#1082007)

Other changes :

  - Fixed Net::POPMail methods modify frozen literal when
    using default arg

  - ruby: change over of the Japanese Era to the new emperor
    May 1st 2019 (bsc#1133790)

  - build with PIE support (bsc#1130028)

Changes in ruby-bundled-gems-rpmhelper :

  - Add a new helper for bundled ruby gems.

This update was imported from the SUSE:SLE-15:Update update project."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1082007"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1082008"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1082009"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1082010"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1082011"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1082014"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1082058"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1087433"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1087434"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1087436"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1087437"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1087440"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1087441"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1112530"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1112532"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1130028"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1130611"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1130617"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1130620"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1130622"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1130623"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1130627"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1133790"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.ruby-lang.org/en/news/2019/03/13/ruby-2-5-4-released/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.ruby-lang.org/en/news/2019/03/15/ruby-2-5-5-released/"
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Update the affected ruby-bundled-gems-rpmhelper / ruby2.5 packages."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:N/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:H/PR:N/UI:N/S:U/C:N/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-2019-8320");
  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:novell:opensuse:libruby2_5-2_5");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libruby2_5-2_5-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:ruby-bundled-gems-rpmhelper");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:ruby2.5");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:ruby2.5-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:ruby2.5-debugsource");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:ruby2.5-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:ruby2.5-devel-extra");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:ruby2.5-doc-ri");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:ruby2.5-stdlib");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:ruby2.5-stdlib-debuginfo");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:15.0");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:15.1");

  script_set_attribute(attribute:"vuln_publication_date", value:"2018/03/13");
  script_set_attribute(attribute:"patch_publication_date", value:"2019/07/21");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/07/22");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2019-2020 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 !~ "^(SUSE15\.0|SUSE15\.1)$") audit(AUDIT_OS_RELEASE_NOT, "openSUSE", "15.0 / 15.1", 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:"SUSE15.0", reference:"libruby2_5-2_5-2.5.5-lp150.3.3.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"libruby2_5-2_5-debuginfo-2.5.5-lp150.3.3.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"ruby-bundled-gems-rpmhelper-0.0.2-lp150.2.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"ruby2.5-2.5.5-lp150.3.3.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"ruby2.5-debuginfo-2.5.5-lp150.3.3.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"ruby2.5-debugsource-2.5.5-lp150.3.3.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"ruby2.5-devel-2.5.5-lp150.3.3.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"ruby2.5-devel-extra-2.5.5-lp150.3.3.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"ruby2.5-doc-ri-2.5.5-lp150.3.3.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"ruby2.5-stdlib-2.5.5-lp150.3.3.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"ruby2.5-stdlib-debuginfo-2.5.5-lp150.3.3.1") ) flag++;
if ( rpm_check(release:"SUSE15.1", reference:"libruby2_5-2_5-2.5.5-lp151.4.3.1") ) flag++;
if ( rpm_check(release:"SUSE15.1", reference:"libruby2_5-2_5-debuginfo-2.5.5-lp151.4.3.1") ) flag++;
if ( rpm_check(release:"SUSE15.1", reference:"ruby-bundled-gems-rpmhelper-0.0.2-lp151.2.1") ) flag++;
if ( rpm_check(release:"SUSE15.1", reference:"ruby2.5-2.5.5-lp151.4.3.1") ) flag++;
if ( rpm_check(release:"SUSE15.1", reference:"ruby2.5-debuginfo-2.5.5-lp151.4.3.1") ) flag++;
if ( rpm_check(release:"SUSE15.1", reference:"ruby2.5-debugsource-2.5.5-lp151.4.3.1") ) flag++;
if ( rpm_check(release:"SUSE15.1", reference:"ruby2.5-devel-2.5.5-lp151.4.3.1") ) flag++;
if ( rpm_check(release:"SUSE15.1", reference:"ruby2.5-devel-extra-2.5.5-lp151.4.3.1") ) flag++;
if ( rpm_check(release:"SUSE15.1", reference:"ruby2.5-doc-ri-2.5.5-lp151.4.3.1") ) flag++;
if ( rpm_check(release:"SUSE15.1", reference:"ruby2.5-stdlib-2.5.5-lp151.4.3.1") ) flag++;
if ( rpm_check(release:"SUSE15.1", reference:"ruby2.5-stdlib-debuginfo-2.5.5-lp151.4.3.1") ) 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, "ruby-bundled-gems-rpmhelper / libruby2_5-2_5 / etc");
}

Redhat

advisories
rhsa
idRHSA-2019:1429
rpms
  • ruby-0:2.5.5-105.module+el8.1.0+3656+f80bfa1d
  • ruby-debuginfo-0:2.5.5-105.module+el8.1.0+3656+f80bfa1d
  • ruby-debugsource-0:2.5.5-105.module+el8.1.0+3656+f80bfa1d
  • ruby-devel-0:2.5.5-105.module+el8.1.0+3656+f80bfa1d
  • ruby-doc-0:2.5.5-105.module+el8.1.0+3656+f80bfa1d
  • ruby-irb-0:2.5.5-105.module+el8.1.0+3656+f80bfa1d
  • ruby-libs-0:2.5.5-105.module+el8.1.0+3656+f80bfa1d
  • ruby-libs-debuginfo-0:2.5.5-105.module+el8.1.0+3656+f80bfa1d
  • rubygem-abrt-0:0.3.0-4.module+el8.1.0+3656+f80bfa1d
  • rubygem-abrt-doc-0:0.3.0-4.module+el8.1.0+3656+f80bfa1d
  • rubygem-bigdecimal-0:1.3.4-105.module+el8.1.0+3656+f80bfa1d
  • rubygem-bigdecimal-debuginfo-0:1.3.4-105.module+el8.1.0+3656+f80bfa1d
  • rubygem-bson-0:4.3.0-2.module+el8.1.0+3656+f80bfa1d
  • rubygem-bson-debuginfo-0:4.3.0-2.module+el8.1.0+3656+f80bfa1d
  • rubygem-bson-debugsource-0:4.3.0-2.module+el8.1.0+3656+f80bfa1d
  • rubygem-bson-doc-0:4.3.0-2.module+el8.1.0+3656+f80bfa1d
  • rubygem-bundler-0:1.16.1-3.module+el8.1.0+3656+f80bfa1d
  • rubygem-bundler-doc-0:1.16.1-3.module+el8.1.0+3656+f80bfa1d
  • rubygem-did_you_mean-0:1.2.0-105.module+el8.1.0+3656+f80bfa1d
  • rubygem-io-console-0:0.4.6-105.module+el8.1.0+3656+f80bfa1d
  • rubygem-io-console-debuginfo-0:0.4.6-105.module+el8.1.0+3656+f80bfa1d
  • rubygem-json-0:2.1.0-105.module+el8.1.0+3656+f80bfa1d
  • rubygem-json-debuginfo-0:2.1.0-105.module+el8.1.0+3656+f80bfa1d
  • rubygem-minitest-0:5.10.3-105.module+el8.1.0+3656+f80bfa1d
  • rubygem-mongo-0:2.5.1-2.module+el8.1.0+3656+f80bfa1d
  • rubygem-mongo-doc-0:2.5.1-2.module+el8.1.0+3656+f80bfa1d
  • rubygem-mysql2-0:0.4.10-4.module+el8.1.0+3656+f80bfa1d
  • rubygem-mysql2-debuginfo-0:0.4.10-4.module+el8.1.0+3656+f80bfa1d
  • rubygem-mysql2-debugsource-0:0.4.10-4.module+el8.1.0+3656+f80bfa1d
  • rubygem-mysql2-doc-0:0.4.10-4.module+el8.1.0+3656+f80bfa1d
  • rubygem-net-telnet-0:0.1.1-105.module+el8.1.0+3656+f80bfa1d
  • rubygem-openssl-0:2.1.2-105.module+el8.1.0+3656+f80bfa1d
  • rubygem-openssl-debuginfo-0:2.1.2-105.module+el8.1.0+3656+f80bfa1d
  • rubygem-pg-0:1.0.0-2.module+el8.1.0+3656+f80bfa1d
  • rubygem-pg-debuginfo-0:1.0.0-2.module+el8.1.0+3656+f80bfa1d
  • rubygem-pg-debugsource-0:1.0.0-2.module+el8.1.0+3656+f80bfa1d
  • rubygem-pg-doc-0:1.0.0-2.module+el8.1.0+3656+f80bfa1d
  • rubygem-power_assert-0:1.1.1-105.module+el8.1.0+3656+f80bfa1d
  • rubygem-psych-0:3.0.2-105.module+el8.1.0+3656+f80bfa1d
  • rubygem-psych-debuginfo-0:3.0.2-105.module+el8.1.0+3656+f80bfa1d
  • rubygem-rake-0:12.3.0-105.module+el8.1.0+3656+f80bfa1d
  • rubygem-rdoc-0:6.0.1-105.module+el8.1.0+3656+f80bfa1d
  • rubygem-test-unit-0:3.2.7-105.module+el8.1.0+3656+f80bfa1d
  • rubygem-xmlrpc-0:0.3.0-105.module+el8.1.0+3656+f80bfa1d
  • rubygems-0:2.7.6.2-105.module+el8.1.0+3656+f80bfa1d
  • rubygems-devel-0:2.7.6.2-105.module+el8.1.0+3656+f80bfa1d
  • rh-ruby25-ruby-0:2.5.5-7.el7
  • rh-ruby25-ruby-debuginfo-0:2.5.5-7.el7
  • rh-ruby25-ruby-devel-0:2.5.5-7.el7
  • rh-ruby25-ruby-doc-0:2.5.5-7.el7
  • rh-ruby25-ruby-irb-0:2.5.5-7.el7
  • rh-ruby25-ruby-libs-0:2.5.5-7.el7
  • rh-ruby25-rubygem-bigdecimal-0:1.3.4-7.el7
  • rh-ruby25-rubygem-did_you_mean-0:1.2.0-7.el7
  • rh-ruby25-rubygem-io-console-0:0.4.6-7.el7
  • rh-ruby25-rubygem-json-0:2.1.0-7.el7
  • rh-ruby25-rubygem-minitest-0:5.10.3-7.el7
  • rh-ruby25-rubygem-net-telnet-0:0.1.1-7.el7
  • rh-ruby25-rubygem-openssl-0:2.1.2-7.el7
  • rh-ruby25-rubygem-power_assert-0:1.1.1-7.el7
  • rh-ruby25-rubygem-psych-0:3.0.2-7.el7
  • rh-ruby25-rubygem-rake-0:12.3.0-7.el7
  • rh-ruby25-rubygem-rdoc-0:6.0.1-7.el7
  • rh-ruby25-rubygem-test-unit-0:3.2.7-7.el7
  • rh-ruby25-rubygem-xmlrpc-0:0.3.0-7.el7
  • rh-ruby25-rubygems-0:2.7.6.2-7.el7
  • rh-ruby25-rubygems-devel-0:2.7.6.2-7.el7
  • rh-ruby24-ruby-0:2.4.6-92.el6
  • rh-ruby24-ruby-0:2.4.6-92.el7
  • rh-ruby24-ruby-debuginfo-0:2.4.6-92.el6
  • rh-ruby24-ruby-debuginfo-0:2.4.6-92.el7
  • rh-ruby24-ruby-devel-0:2.4.6-92.el6
  • rh-ruby24-ruby-devel-0:2.4.6-92.el7
  • rh-ruby24-ruby-doc-0:2.4.6-92.el6
  • rh-ruby24-ruby-doc-0:2.4.6-92.el7
  • rh-ruby24-ruby-irb-0:2.4.6-92.el6
  • rh-ruby24-ruby-irb-0:2.4.6-92.el7
  • rh-ruby24-ruby-libs-0:2.4.6-92.el6
  • rh-ruby24-ruby-libs-0:2.4.6-92.el7
  • rh-ruby24-rubygem-bigdecimal-0:1.3.2-92.el6
  • rh-ruby24-rubygem-bigdecimal-0:1.3.2-92.el7
  • rh-ruby24-rubygem-did_you_mean-0:1.1.0-92.el6
  • rh-ruby24-rubygem-did_you_mean-0:1.1.0-92.el7
  • rh-ruby24-rubygem-io-console-0:0.4.6-92.el6
  • rh-ruby24-rubygem-io-console-0:0.4.6-92.el7
  • rh-ruby24-rubygem-json-0:2.0.4-92.el6
  • rh-ruby24-rubygem-json-0:2.0.4-92.el7
  • rh-ruby24-rubygem-minitest-0:5.10.1-92.el6
  • rh-ruby24-rubygem-minitest-0:5.10.1-92.el7
  • rh-ruby24-rubygem-net-telnet-0:0.1.1-92.el6
  • rh-ruby24-rubygem-net-telnet-0:0.1.1-92.el7
  • rh-ruby24-rubygem-openssl-0:2.0.9-92.el6
  • rh-ruby24-rubygem-openssl-0:2.0.9-92.el7
  • rh-ruby24-rubygem-power_assert-0:0.4.1-92.el6
  • rh-ruby24-rubygem-power_assert-0:0.4.1-92.el7
  • rh-ruby24-rubygem-psych-0:2.2.2-92.el6
  • rh-ruby24-rubygem-psych-0:2.2.2-92.el7
  • rh-ruby24-rubygem-rake-0:12.0.0-92.el6
  • rh-ruby24-rubygem-rake-0:12.0.0-92.el7
  • rh-ruby24-rubygem-rdoc-0:5.0.0-92.el6
  • rh-ruby24-rubygem-rdoc-0:5.0.0-92.el7
  • rh-ruby24-rubygem-test-unit-0:3.2.3-92.el6
  • rh-ruby24-rubygem-test-unit-0:3.2.3-92.el7
  • rh-ruby24-rubygem-xmlrpc-0:0.2.1-92.el6
  • rh-ruby24-rubygem-xmlrpc-0:0.2.1-92.el7
  • rh-ruby24-rubygems-0:2.6.14.4-92.el6
  • rh-ruby24-rubygems-0:2.6.14.4-92.el7
  • rh-ruby24-rubygems-devel-0:2.6.14.4-92.el6
  • rh-ruby24-rubygems-devel-0:2.6.14.4-92.el7
  • cfme-0:5.10.5.1-1.el7cf
  • cfme-amazon-smartstate-0:5.10.5.1-1.el7cf
  • cfme-appliance-0:5.10.5.1-1.el7cf
  • cfme-appliance-common-0:5.10.5.1-1.el7cf
  • cfme-appliance-debuginfo-0:5.10.5.1-1.el7cf
  • cfme-appliance-tools-0:5.10.5.1-1.el7cf
  • cfme-debuginfo-0:5.10.5.1-1.el7cf
  • cfme-gemset-0:5.10.5.1-1.el7cf
  • cfme-gemset-debuginfo-0:5.10.5.1-1.el7cf
  • ruby-0:2.4.6-91.el7cf
  • ruby-debuginfo-0:2.4.6-91.el7cf
  • ruby-devel-0:2.4.6-91.el7cf
  • ruby-doc-0:2.4.6-91.el7cf
  • ruby-irb-0:2.4.6-91.el7cf
  • ruby-libs-0:2.4.6-91.el7cf
  • rubygem-bigdecimal-0:1.3.2-91.el7cf
  • rubygem-did_you_mean-0:1.1.0-91.el7cf
  • rubygem-io-console-0:0.4.6-91.el7cf
  • rubygem-minitest-0:5.10.1-91.el7cf
  • rubygem-net-telnet-0:0.1.1-91.el7cf
  • rubygem-openssl-0:2.0.9-91.el7cf
  • rubygem-power_assert-0:0.4.1-91.el7cf
  • rubygem-psych-0:2.2.2-91.el7cf
  • rubygem-rake-0:12.0.0-91.el7cf
  • rubygem-rdoc-0:5.0.0-91.el7cf
  • rubygem-test-unit-0:3.2.3-91.el7cf
  • rubygem-xmlrpc-0:0.2.1-91.el7cf
  • rubygems-0:2.6.14.4-91.el7cf
  • rubygems-devel-0:2.6.14.4-91.el7cf

References