CVSS2
Attack Vector
LOCAL
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:M/Au:N/C:C/I:C/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N
AI Score
Confidence
High
EPSS
Percentile
92.0%
The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2020-1766 advisory.
There is a stack-based buffer overflow in the parse_makernote function of dcraw_common.cpp in LibRaw 0.19.1. Crafted input will lead to a denial of service or possibly unspecified other impact.
(CVE-2018-20337)
A vulnerability was discovered in gdm before 3.31.4. When timed login is enabled in configuration, an attacker could bypass the lock screen by selecting the timed login user and waiting for the timer to expire, at which time they would gain access to the logged-in user’s session. (CVE-2019-3825)
An issue was discovered in GNOME gvfs 1.29.4 through 1.41.2. daemon/gvfsbackendadmin.c mishandles file ownership because setfsuid is not used. (CVE-2019-12447)
An issue was discovered in GNOME gvfs 1.29.4 through 1.41.2. daemon/gvfsbackendadmin.c has race conditions because the admin backend doesn’t implement query_info_on_read/write. (CVE-2019-12448)
An issue was discovered in GNOME gvfs 1.29.4 through 1.41.2. daemon/gvfsbackendadmin.c mishandles a file’s user and group ownership during move (and copy with G_FILE_COPY_ALL_METADATA) operations from admin:// to file:// URIs, because root privileges are unavailable. (CVE-2019-12449)
Note that Nessus has not tested for this issue but has instead relied only on the application’s self-reported version number.
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Oracle Linux Security Advisory ELSA-2020-1766.
#
include('compat.inc');
if (description)
{
script_id(140034);
script_version("1.4");
script_set_attribute(attribute:"plugin_modification_date", value:"2024/02/22");
script_cve_id(
"CVE-2018-20337",
"CVE-2019-3825",
"CVE-2019-12447",
"CVE-2019-12448",
"CVE-2019-12449"
);
script_bugtraq_id(107124, 109289);
script_name(english:"Oracle Linux 8 : GNOME (ELSA-2020-1766)");
script_set_attribute(attribute:"synopsis", value:
"The remote Oracle Linux host is missing one or more security updates.");
script_set_attribute(attribute:"description", value:
"The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the
ELSA-2020-1766 advisory.
- There is a stack-based buffer overflow in the parse_makernote function of dcraw_common.cpp in LibRaw
0.19.1. Crafted input will lead to a denial of service or possibly unspecified other impact.
(CVE-2018-20337)
- A vulnerability was discovered in gdm before 3.31.4. When timed login is enabled in configuration, an
attacker could bypass the lock screen by selecting the timed login user and waiting for the timer to
expire, at which time they would gain access to the logged-in user's session. (CVE-2019-3825)
- An issue was discovered in GNOME gvfs 1.29.4 through 1.41.2. daemon/gvfsbackendadmin.c mishandles file
ownership because setfsuid is not used. (CVE-2019-12447)
- An issue was discovered in GNOME gvfs 1.29.4 through 1.41.2. daemon/gvfsbackendadmin.c has race conditions
because the admin backend doesn't implement query_info_on_read/write. (CVE-2019-12448)
- An issue was discovered in GNOME gvfs 1.29.4 through 1.41.2. daemon/gvfsbackendadmin.c mishandles a file's
user and group ownership during move (and copy with G_FILE_COPY_ALL_METADATA) operations from admin:// to
file:// URIs, because root privileges are unavailable. (CVE-2019-12449)
Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version
number.");
script_set_attribute(attribute:"see_also", value:"http://linux.oracle.com/errata/ELSA-2020-1766.html");
script_set_attribute(attribute:"solution", value:
"Update the affected packages.");
script_set_cvss_base_vector("CVSS2#AV:L/AC:M/Au:N/C:C/I:C/A:C");
script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H");
script_set_cvss3_temporal_vector("CVSS:3.0/E:P/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2019-3825");
script_set_attribute(attribute:"cvss3_score_source", value:"CVE-2018-20337");
script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
script_set_attribute(attribute:"exploit_available", value:"true");
script_set_attribute(attribute:"vuln_publication_date", value:"2018/12/21");
script_set_attribute(attribute:"patch_publication_date", value:"2020/05/05");
script_set_attribute(attribute:"plugin_publication_date", value:"2020/08/28");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"cpe:/o:oracle:linux:8");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:LibRaw");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:LibRaw-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:accountsservice");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:accountsservice-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:accountsservice-libs");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:appstream-data");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:clutter");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:clutter-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:clutter-doc");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:evince");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:evince-browser-plugin");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:evince-libs");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:evince-nautilus");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:gdm");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:gjs");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:gjs-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:gnome-boxes");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:gnome-control-center");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:gnome-control-center-filesystem");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:gnome-menus");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:gnome-menus-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:gnome-online-accounts");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:gnome-online-accounts-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:gnome-remote-desktop");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:gnome-session");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:gnome-session-wayland-session");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:gnome-session-xsession");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:gnome-settings-daemon");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:gnome-shell");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:gnome-software");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:gnome-software-editor");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:gnome-terminal");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:gnome-terminal-nautilus");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:gnome-tweaks");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:gsettings-desktop-schemas");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:gsettings-desktop-schemas-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:gtk-update-icon-cache");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:gtk3");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:gtk3-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:gtk3-immodule-xim");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:libvncserver");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:libvncserver-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:libxslt");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:libxslt-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:mozjs52");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:mozjs52-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:mozjs60");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:mozjs60-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:mutter");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:mutter-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:nautilus");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:nautilus-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:nautilus-extensions");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:vala");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:vala-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:vinagre");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Oracle Linux Local Security Checks");
script_copyright(english:"This script is Copyright (C) 2020-2024 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("ssh_get_info.nasl");
script_require_keys("Host/OracleLinux", "Host/RedHat/release", "Host/RedHat/rpm-list", "Host/local_checks_enabled");
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);
if (!get_kb_item('Host/OracleLinux')) audit(AUDIT_OS_NOT, 'Oracle Linux');
release = get_kb_item("Host/RedHat/release");
if (isnull(release) || !pregmatch(pattern: "Oracle (?:Linux Server|Enterprise Linux)", string:release)) audit(AUDIT_OS_NOT, 'Oracle Linux');
os_ver = pregmatch(pattern: "Oracle (?:Linux Server|Enterprise Linux) .*release ([0-9]+(\.[0-9]+)?)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'Oracle Linux');
os_ver = os_ver[1];
if (! preg(pattern:"^8([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, 'Oracle Linux 8', 'Oracle Linux ' + os_ver);
if (!get_kb_item('Host/RedHat/rpm-list')) audit(AUDIT_PACKAGE_LIST_MISSING);
cpu = get_kb_item('Host/cpu');
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ('x86_64' >!< cpu && cpu !~ "^i[3-6]86$" && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'Oracle Linux', cpu);
pkgs = [
{'reference':'accountsservice-0.6.50-8.el8', 'cpu':'aarch64', 'release':'8'},
{'reference':'accountsservice-0.6.50-8.el8', 'cpu':'x86_64', 'release':'8'},
{'reference':'accountsservice-devel-0.6.50-8.el8', 'cpu':'i686', 'release':'8'},
{'reference':'accountsservice-devel-0.6.50-8.el8', 'cpu':'x86_64', 'release':'8'},
{'reference':'accountsservice-libs-0.6.50-8.el8', 'cpu':'aarch64', 'release':'8'},
{'reference':'accountsservice-libs-0.6.50-8.el8', 'cpu':'i686', 'release':'8'},
{'reference':'accountsservice-libs-0.6.50-8.el8', 'cpu':'x86_64', 'release':'8'},
{'reference':'appstream-data-8-20191129.el8', 'release':'8'},
{'reference':'clutter-1.26.2-8.el8', 'cpu':'aarch64', 'release':'8'},
{'reference':'clutter-1.26.2-8.el8', 'cpu':'i686', 'release':'8'},
{'reference':'clutter-1.26.2-8.el8', 'cpu':'x86_64', 'release':'8'},
{'reference':'clutter-devel-1.26.2-8.el8', 'cpu':'aarch64', 'release':'8'},
{'reference':'clutter-devel-1.26.2-8.el8', 'cpu':'i686', 'release':'8'},
{'reference':'clutter-devel-1.26.2-8.el8', 'cpu':'x86_64', 'release':'8'},
{'reference':'clutter-doc-1.26.2-8.el8', 'cpu':'aarch64', 'release':'8'},
{'reference':'clutter-doc-1.26.2-8.el8', 'cpu':'x86_64', 'release':'8'},
{'reference':'evince-3.28.4-4.el8', 'cpu':'aarch64', 'release':'8'},
{'reference':'evince-3.28.4-4.el8', 'cpu':'x86_64', 'release':'8'},
{'reference':'evince-browser-plugin-3.28.4-4.el8', 'cpu':'aarch64', 'release':'8'},
{'reference':'evince-browser-plugin-3.28.4-4.el8', 'cpu':'x86_64', 'release':'8'},
{'reference':'evince-libs-3.28.4-4.el8', 'cpu':'aarch64', 'release':'8'},
{'reference':'evince-libs-3.28.4-4.el8', 'cpu':'i686', 'release':'8'},
{'reference':'evince-libs-3.28.4-4.el8', 'cpu':'x86_64', 'release':'8'},
{'reference':'evince-nautilus-3.28.4-4.el8', 'cpu':'aarch64', 'release':'8'},
{'reference':'evince-nautilus-3.28.4-4.el8', 'cpu':'x86_64', 'release':'8'},
{'reference':'gdm-3.28.3-29.el8', 'cpu':'aarch64', 'release':'8', 'epoch':'1'},
{'reference':'gdm-3.28.3-29.el8', 'cpu':'i686', 'release':'8', 'epoch':'1'},
{'reference':'gdm-3.28.3-29.el8', 'cpu':'x86_64', 'release':'8', 'epoch':'1'},
{'reference':'gjs-1.56.2-4.el8', 'cpu':'aarch64', 'release':'8'},
{'reference':'gjs-1.56.2-4.el8', 'cpu':'i686', 'release':'8'},
{'reference':'gjs-1.56.2-4.el8', 'cpu':'x86_64', 'release':'8'},
{'reference':'gjs-devel-1.56.2-4.el8', 'cpu':'i686', 'release':'8'},
{'reference':'gjs-devel-1.56.2-4.el8', 'cpu':'x86_64', 'release':'8'},
{'reference':'gnome-boxes-3.28.5-8.el8', 'cpu':'x86_64', 'release':'8'},
{'reference':'gnome-control-center-3.28.2-19.el8', 'cpu':'aarch64', 'release':'8'},
{'reference':'gnome-control-center-3.28.2-19.el8', 'cpu':'x86_64', 'release':'8'},
{'reference':'gnome-control-center-filesystem-3.28.2-19.el8', 'release':'8'},
{'reference':'gnome-menus-3.13.3-11.el8', 'cpu':'aarch64', 'release':'8'},
{'reference':'gnome-menus-3.13.3-11.el8', 'cpu':'i686', 'release':'8'},
{'reference':'gnome-menus-3.13.3-11.el8', 'cpu':'x86_64', 'release':'8'},
{'reference':'gnome-menus-devel-3.13.3-11.el8', 'cpu':'i686', 'release':'8'},
{'reference':'gnome-menus-devel-3.13.3-11.el8', 'cpu':'x86_64', 'release':'8'},
{'reference':'gnome-online-accounts-3.28.2-1.el8', 'cpu':'aarch64', 'release':'8'},
{'reference':'gnome-online-accounts-3.28.2-1.el8', 'cpu':'i686', 'release':'8'},
{'reference':'gnome-online-accounts-3.28.2-1.el8', 'cpu':'x86_64', 'release':'8'},
{'reference':'gnome-online-accounts-devel-3.28.2-1.el8', 'cpu':'aarch64', 'release':'8'},
{'reference':'gnome-online-accounts-devel-3.28.2-1.el8', 'cpu':'i686', 'release':'8'},
{'reference':'gnome-online-accounts-devel-3.28.2-1.el8', 'cpu':'x86_64', 'release':'8'},
{'reference':'gnome-remote-desktop-0.1.6-8.el8', 'cpu':'aarch64', 'release':'8'},
{'reference':'gnome-remote-desktop-0.1.6-8.el8', 'cpu':'x86_64', 'release':'8'},
{'reference':'gnome-session-3.28.1-8.el8', 'cpu':'aarch64', 'release':'8'},
{'reference':'gnome-session-3.28.1-8.el8', 'cpu':'x86_64', 'release':'8'},
{'reference':'gnome-session-wayland-session-3.28.1-8.el8', 'cpu':'aarch64', 'release':'8'},
{'reference':'gnome-session-wayland-session-3.28.1-8.el8', 'cpu':'x86_64', 'release':'8'},
{'reference':'gnome-session-xsession-3.28.1-8.el8', 'cpu':'aarch64', 'release':'8'},
{'reference':'gnome-session-xsession-3.28.1-8.el8', 'cpu':'x86_64', 'release':'8'},
{'reference':'gnome-settings-daemon-3.32.0-9.el8', 'cpu':'aarch64', 'release':'8'},
{'reference':'gnome-settings-daemon-3.32.0-9.el8', 'cpu':'x86_64', 'release':'8'},
{'reference':'gnome-shell-3.32.2-14.el8', 'cpu':'aarch64', 'release':'8'},
{'reference':'gnome-shell-3.32.2-14.el8', 'cpu':'x86_64', 'release':'8'},
{'reference':'gnome-software-3.30.6-3.el8', 'cpu':'aarch64', 'release':'8'},
{'reference':'gnome-software-3.30.6-3.el8', 'cpu':'x86_64', 'release':'8'},
{'reference':'gnome-software-editor-3.30.6-3.el8', 'cpu':'aarch64', 'release':'8'},
{'reference':'gnome-software-editor-3.30.6-3.el8', 'cpu':'x86_64', 'release':'8'},
{'reference':'gnome-terminal-3.28.3-1.el8', 'cpu':'aarch64', 'release':'8'},
{'reference':'gnome-terminal-3.28.3-1.el8', 'cpu':'x86_64', 'release':'8'},
{'reference':'gnome-terminal-nautilus-3.28.3-1.el8', 'cpu':'aarch64', 'release':'8'},
{'reference':'gnome-terminal-nautilus-3.28.3-1.el8', 'cpu':'x86_64', 'release':'8'},
{'reference':'gnome-tweaks-3.28.1-7.el8', 'release':'8'},
{'reference':'gsettings-desktop-schemas-3.32.0-4.el8', 'cpu':'aarch64', 'release':'8'},
{'reference':'gsettings-desktop-schemas-3.32.0-4.el8', 'cpu':'i686', 'release':'8'},
{'reference':'gsettings-desktop-schemas-3.32.0-4.el8', 'cpu':'x86_64', 'release':'8'},
{'reference':'gsettings-desktop-schemas-devel-3.32.0-4.el8', 'cpu':'aarch64', 'release':'8'},
{'reference':'gsettings-desktop-schemas-devel-3.32.0-4.el8', 'cpu':'i686', 'release':'8'},
{'reference':'gsettings-desktop-schemas-devel-3.32.0-4.el8', 'cpu':'x86_64', 'release':'8'},
{'reference':'gtk-update-icon-cache-3.22.30-5.el8', 'cpu':'aarch64', 'release':'8'},
{'reference':'gtk-update-icon-cache-3.22.30-5.el8', 'cpu':'x86_64', 'release':'8'},
{'reference':'gtk3-3.22.30-5.el8', 'cpu':'aarch64', 'release':'8'},
{'reference':'gtk3-3.22.30-5.el8', 'cpu':'i686', 'release':'8'},
{'reference':'gtk3-3.22.30-5.el8', 'cpu':'x86_64', 'release':'8'},
{'reference':'gtk3-devel-3.22.30-5.el8', 'cpu':'aarch64', 'release':'8'},
{'reference':'gtk3-devel-3.22.30-5.el8', 'cpu':'i686', 'release':'8'},
{'reference':'gtk3-devel-3.22.30-5.el8', 'cpu':'x86_64', 'release':'8'},
{'reference':'gtk3-immodule-xim-3.22.30-5.el8', 'cpu':'aarch64', 'release':'8'},
{'reference':'gtk3-immodule-xim-3.22.30-5.el8', 'cpu':'x86_64', 'release':'8'},
{'reference':'LibRaw-0.19.5-1.el8', 'cpu':'i686', 'release':'8'},
{'reference':'LibRaw-0.19.5-1.el8', 'cpu':'x86_64', 'release':'8'},
{'reference':'LibRaw-devel-0.19.5-1.el8', 'cpu':'i686', 'release':'8'},
{'reference':'LibRaw-devel-0.19.5-1.el8', 'cpu':'x86_64', 'release':'8'},
{'reference':'libvncserver-0.9.11-14.el8', 'cpu':'aarch64', 'release':'8'},
{'reference':'libvncserver-0.9.11-14.el8', 'cpu':'i686', 'release':'8'},
{'reference':'libvncserver-0.9.11-14.el8', 'cpu':'x86_64', 'release':'8'},
{'reference':'libvncserver-devel-0.9.11-14.el8', 'cpu':'aarch64', 'release':'8'},
{'reference':'libvncserver-devel-0.9.11-14.el8', 'cpu':'i686', 'release':'8'},
{'reference':'libvncserver-devel-0.9.11-14.el8', 'cpu':'x86_64', 'release':'8'},
{'reference':'libxslt-1.1.32-4.0.1.el8', 'cpu':'aarch64', 'release':'8'},
{'reference':'libxslt-1.1.32-4.0.1.el8', 'cpu':'i686', 'release':'8'},
{'reference':'libxslt-1.1.32-4.0.1.el8', 'cpu':'x86_64', 'release':'8'},
{'reference':'libxslt-devel-1.1.32-4.0.1.el8', 'cpu':'aarch64', 'release':'8'},
{'reference':'libxslt-devel-1.1.32-4.0.1.el8', 'cpu':'i686', 'release':'8'},
{'reference':'libxslt-devel-1.1.32-4.0.1.el8', 'cpu':'x86_64', 'release':'8'},
{'reference':'mozjs52-52.9.0-2.0.1.el8', 'cpu':'aarch64', 'release':'8'},
{'reference':'mozjs52-52.9.0-2.0.1.el8', 'cpu':'i686', 'release':'8'},
{'reference':'mozjs52-52.9.0-2.0.1.el8', 'cpu':'x86_64', 'release':'8'},
{'reference':'mozjs52-devel-52.9.0-2.0.1.el8', 'cpu':'aarch64', 'release':'8'},
{'reference':'mozjs52-devel-52.9.0-2.0.1.el8', 'cpu':'i686', 'release':'8'},
{'reference':'mozjs52-devel-52.9.0-2.0.1.el8', 'cpu':'x86_64', 'release':'8'},
{'reference':'mozjs60-60.9.0-4.0.1.el8', 'cpu':'aarch64', 'release':'8'},
{'reference':'mozjs60-60.9.0-4.0.1.el8', 'cpu':'i686', 'release':'8'},
{'reference':'mozjs60-60.9.0-4.0.1.el8', 'cpu':'x86_64', 'release':'8'},
{'reference':'mozjs60-devel-60.9.0-4.0.1.el8', 'cpu':'aarch64', 'release':'8'},
{'reference':'mozjs60-devel-60.9.0-4.0.1.el8', 'cpu':'i686', 'release':'8'},
{'reference':'mozjs60-devel-60.9.0-4.0.1.el8', 'cpu':'x86_64', 'release':'8'},
{'reference':'mutter-3.32.2-34.el8', 'cpu':'aarch64', 'release':'8'},
{'reference':'mutter-3.32.2-34.el8', 'cpu':'i686', 'release':'8'},
{'reference':'mutter-3.32.2-34.el8', 'cpu':'x86_64', 'release':'8'},
{'reference':'mutter-devel-3.32.2-34.el8', 'cpu':'i686', 'release':'8'},
{'reference':'mutter-devel-3.32.2-34.el8', 'cpu':'x86_64', 'release':'8'},
{'reference':'nautilus-3.28.1-12.el8', 'cpu':'aarch64', 'release':'8'},
{'reference':'nautilus-3.28.1-12.el8', 'cpu':'i686', 'release':'8'},
{'reference':'nautilus-3.28.1-12.el8', 'cpu':'x86_64', 'release':'8'},
{'reference':'nautilus-devel-3.28.1-12.el8', 'cpu':'i686', 'release':'8'},
{'reference':'nautilus-devel-3.28.1-12.el8', 'cpu':'x86_64', 'release':'8'},
{'reference':'nautilus-extensions-3.28.1-12.el8', 'cpu':'aarch64', 'release':'8'},
{'reference':'nautilus-extensions-3.28.1-12.el8', 'cpu':'i686', 'release':'8'},
{'reference':'nautilus-extensions-3.28.1-12.el8', 'cpu':'x86_64', 'release':'8'},
{'reference':'vala-0.40.19-1.el8', 'cpu':'aarch64', 'release':'8'},
{'reference':'vala-0.40.19-1.el8', 'cpu':'i686', 'release':'8'},
{'reference':'vala-0.40.19-1.el8', 'cpu':'x86_64', 'release':'8'},
{'reference':'vala-devel-0.40.19-1.el8', 'cpu':'aarch64', 'release':'8'},
{'reference':'vala-devel-0.40.19-1.el8', 'cpu':'i686', 'release':'8'},
{'reference':'vala-devel-0.40.19-1.el8', 'cpu':'x86_64', 'release':'8'},
{'reference':'vinagre-3.22.0-21.el8', 'cpu':'aarch64', 'release':'8'},
{'reference':'vinagre-3.22.0-21.el8', 'cpu':'x86_64', 'release':'8'}
];
flag = 0;
foreach package_array ( pkgs ) {
reference = NULL;
release = NULL;
sp = NULL;
cpu = NULL;
el_string = NULL;
rpm_spec_vers_cmp = NULL;
epoch = NULL;
allowmaj = NULL;
rpm_prefix = NULL;
if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];
if (!empty_or_null(package_array['release'])) release = 'EL' + package_array['release'];
if (!empty_or_null(package_array['sp'])) sp = package_array['sp'];
if (!empty_or_null(package_array['cpu'])) cpu = package_array['cpu'];
if (!empty_or_null(package_array['el_string'])) el_string = package_array['el_string'];
if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];
if (!empty_or_null(package_array['epoch'])) epoch = package_array['epoch'];
if (!empty_or_null(package_array['allowmaj'])) allowmaj = package_array['allowmaj'];
if (!empty_or_null(package_array['rpm_prefix'])) rpm_prefix = package_array['rpm_prefix'];
if (reference && release) {
if (rpm_prefix) {
if (rpm_exists(release:release, rpm:rpm_prefix) && rpm_check(release:release, sp:sp, cpu:cpu, reference:reference, epoch:epoch, el_string:el_string, rpm_spec_vers_cmp:rpm_spec_vers_cmp, allowmaj:allowmaj)) flag++;
} else {
if (rpm_check(release:release, sp:sp, cpu:cpu, reference:reference, epoch:epoch, el_string:el_string, rpm_spec_vers_cmp:rpm_spec_vers_cmp, allowmaj:allowmaj)) 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, 'LibRaw / LibRaw-devel / accountsservice / etc');
}
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20337
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12447
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12448
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12449
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-3825
linux.oracle.com/errata/ELSA-2020-1766.html
CVSS2
Attack Vector
LOCAL
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:M/Au:N/C:C/I:C/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N
AI Score
Confidence
High
EPSS
Percentile
92.0%