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
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
LOW
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:N/I:H/A:L
EPSS
Percentile
24.1%
This update for blueman fixes the following issues :
Update to version 2.1.4
CVE-2020-15238: Fixed a local denial-of-service in the D-Bus interface (boo#1178196)
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from openSUSE Security Update openSUSE-2020-1997.
#
# The text description of this plugin is (C) SUSE LLC.
#
include("compat.inc");
if (description)
{
script_id(143181);
script_version("1.2");
script_set_attribute(attribute:"plugin_modification_date", value:"2020/11/25");
script_cve_id("CVE-2020-15238");
script_name(english:"openSUSE Security Update : blueman (openSUSE-2020-1997)");
script_summary(english:"Check for the openSUSE-2020-1997 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 blueman fixes the following issues :
- Update to version 2.1.4
- CVE-2020-15238: Fixed a local denial-of-service in the
D-Bus interface (boo#1178196)"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1178196"
);
script_set_attribute(
attribute:"solution",
value:"Update the affected blueman 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:L/AC:H/PR:L/UI:N/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-2020-15238");
script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
script_set_attribute(attribute:"exploit_available", value:"true");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:blueman");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:blueman-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:blueman-debugsource");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:blueman-lang");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:thunar-sendto-blueman");
script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:15.2");
script_set_attribute(attribute:"vuln_publication_date", value:"2020/10/27");
script_set_attribute(attribute:"patch_publication_date", value:"2020/11/22");
script_set_attribute(attribute:"plugin_publication_date", value:"2020/11/23");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_copyright(english:"This script is Copyright (C) 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\.2)$") audit(AUDIT_OS_RELEASE_NOT, "openSUSE", "15.2", release);
if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
ourarch = get_kb_item("Host/cpu");
if (!ourarch) audit(AUDIT_UNKNOWN_ARCH);
if (ourarch !~ "^(x86_64)$") audit(AUDIT_ARCH_NOT, "x86_64", ourarch);
flag = 0;
if ( rpm_check(release:"SUSE15.2", reference:"blueman-2.1.4-lp152.2.3.1") ) flag++;
if ( rpm_check(release:"SUSE15.2", reference:"blueman-debuginfo-2.1.4-lp152.2.3.1") ) flag++;
if ( rpm_check(release:"SUSE15.2", reference:"blueman-debugsource-2.1.4-lp152.2.3.1") ) flag++;
if ( rpm_check(release:"SUSE15.2", reference:"blueman-lang-2.1.4-lp152.2.3.1") ) flag++;
if ( rpm_check(release:"SUSE15.2", reference:"thunar-sendto-blueman-2.1.4-lp152.2.3.1") ) flag++;
if (flag)
{
if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());
else security_warning(0);
exit(0);
}
else
{
tested = pkg_tests_get();
if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
else audit(AUDIT_PACKAGE_NOT_INSTALLED, "blueman / blueman-debuginfo / blueman-debugsource / blueman-lang / etc");
}
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
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
LOW
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:N/I:H/A:L
EPSS
Percentile
24.1%