4.4 Medium
CVSS2
Attack Vector
LOCAL
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:M/Au:N/C:P/I:P/A:P
7.3 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
0.0004 Low
EPSS
Percentile
9.8%
This update for libplist fixes the following issues :
Security issues fixed :
CVE-2017-6439: Heap-based buffer overflow in the parse_string_node function. (bsc#1029638)
CVE-2017-6438: Heap-based buffer overflow in the parse_unicode_node function. (bsc#1029706)
CVE-2017-6437: The base64encode function in base64.c allows local users to cause denial of service (out-of-bounds read) via a crafted plist file.
(bsc#1029707)
CVE-2017-6436: Integer overflow in parse_string_node.
(bsc#1029751)
CVE-2017-6435: Crafted plist file could lead to Heap-buffer overflow. (bsc#1029639)
This update was imported from the SUSE:SLE-12-SP2:Update update project.
#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from openSUSE Security Update openSUSE-2017-953.
#
# The text description of this plugin is (C) SUSE LLC.
#
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(102568);
script_version("3.4");
script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/19");
script_cve_id("CVE-2017-6435", "CVE-2017-6436", "CVE-2017-6437", "CVE-2017-6438", "CVE-2017-6439");
script_name(english:"openSUSE Security Update : libplist (openSUSE-2017-953)");
script_summary(english:"Check for the openSUSE-2017-953 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 libplist fixes the following issues :
Security issues fixed :
- CVE-2017-6439: Heap-based buffer overflow in the
parse_string_node function. (bsc#1029638)
- CVE-2017-6438: Heap-based buffer overflow in the
parse_unicode_node function. (bsc#1029706)
- CVE-2017-6437: The base64encode function in base64.c
allows local users to cause denial of service
(out-of-bounds read) via a crafted plist file.
(bsc#1029707)
- CVE-2017-6436: Integer overflow in parse_string_node.
(bsc#1029751)
- CVE-2017-6435: Crafted plist file could lead to
Heap-buffer overflow. (bsc#1029639)
This update was imported from the SUSE:SLE-12-SP2:Update update
project."
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1029638"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1029639"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1029706"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1029707"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1029751"
);
script_set_attribute(
attribute:"solution",
value:"Update the affected libplist packages."
);
script_set_cvss_base_vector("CVSS2#AV:L/AC:M/Au:N/C:P/I:P/A:P");
script_set_cvss3_base_vector("CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libplist++-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libplist++3");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libplist++3-32bit");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libplist++3-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libplist++3-debuginfo-32bit");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libplist-debugsource");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libplist-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libplist3");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libplist3-32bit");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libplist3-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libplist3-debuginfo-32bit");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:plistutil");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:plistutil-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:python-plist");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:python-plist-debuginfo");
script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:42.2");
script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:42.3");
script_set_attribute(attribute:"patch_publication_date", value:"2017/08/17");
script_set_attribute(attribute:"plugin_publication_date", value:"2017/08/18");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_copyright(english:"This script is Copyright (C) 2017-2021 Tenable Network Security, Inc.");
script_family(english:"SuSE Local Security Checks");
script_dependencies("ssh_get_info.nasl");
script_require_keys("Host/local_checks_enabled", "Host/SuSE/release", "Host/SuSE/rpm-list", "Host/cpu");
exit(0);
}
include("audit.inc");
include("global_settings.inc");
include("rpm.inc");
if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/SuSE/release");
if (isnull(release) || release =~ "^(SLED|SLES)") audit(AUDIT_OS_NOT, "openSUSE");
if (release !~ "^(SUSE42\.2|SUSE42\.3)$") audit(AUDIT_OS_RELEASE_NOT, "openSUSE", "42.2 / 42.3", release);
if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
ourarch = get_kb_item("Host/cpu");
if (!ourarch) audit(AUDIT_UNKNOWN_ARCH);
if (ourarch !~ "^(i586|i686|x86_64)$") audit(AUDIT_ARCH_NOT, "i586 / i686 / x86_64", ourarch);
flag = 0;
if ( rpm_check(release:"SUSE42.2", reference:"libplist++-devel-1.12-7.6.1") ) flag++;
if ( rpm_check(release:"SUSE42.2", reference:"libplist++3-1.12-7.6.1") ) flag++;
if ( rpm_check(release:"SUSE42.2", reference:"libplist++3-debuginfo-1.12-7.6.1") ) flag++;
if ( rpm_check(release:"SUSE42.2", reference:"libplist-debugsource-1.12-7.6.1") ) flag++;
if ( rpm_check(release:"SUSE42.2", reference:"libplist-devel-1.12-7.6.1") ) flag++;
if ( rpm_check(release:"SUSE42.2", reference:"libplist3-1.12-7.6.1") ) flag++;
if ( rpm_check(release:"SUSE42.2", reference:"libplist3-debuginfo-1.12-7.6.1") ) flag++;
if ( rpm_check(release:"SUSE42.2", reference:"plistutil-1.12-7.6.1") ) flag++;
if ( rpm_check(release:"SUSE42.2", reference:"plistutil-debuginfo-1.12-7.6.1") ) flag++;
if ( rpm_check(release:"SUSE42.2", reference:"python-plist-1.12-7.6.1") ) flag++;
if ( rpm_check(release:"SUSE42.2", reference:"python-plist-debuginfo-1.12-7.6.1") ) flag++;
if ( rpm_check(release:"SUSE42.2", cpu:"x86_64", reference:"libplist++3-32bit-1.12-7.6.1") ) flag++;
if ( rpm_check(release:"SUSE42.2", cpu:"x86_64", reference:"libplist++3-debuginfo-32bit-1.12-7.6.1") ) flag++;
if ( rpm_check(release:"SUSE42.2", cpu:"x86_64", reference:"libplist3-32bit-1.12-7.6.1") ) flag++;
if ( rpm_check(release:"SUSE42.2", cpu:"x86_64", reference:"libplist3-debuginfo-32bit-1.12-7.6.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"libplist++-devel-1.12-11.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"libplist++3-1.12-11.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"libplist++3-debuginfo-1.12-11.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"libplist-debugsource-1.12-11.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"libplist-devel-1.12-11.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"libplist3-1.12-11.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"libplist3-debuginfo-1.12-11.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"plistutil-1.12-11.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"plistutil-debuginfo-1.12-11.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"python-plist-1.12-11.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"python-plist-debuginfo-1.12-11.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libplist++3-32bit-1.12-11.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libplist++3-debuginfo-32bit-1.12-11.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libplist3-32bit-1.12-11.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libplist3-debuginfo-32bit-1.12-11.1") ) 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, "libplist++-devel / libplist++3 / libplist++3-32bit / etc");
}
Vendor | Product | Version | CPE |
---|---|---|---|
novell | opensuse | libplist%2b%2b-devel | p-cpe:/a:novell:opensuse:libplist%2b%2b-devel |
novell | opensuse | libplist%2b%2b3 | p-cpe:/a:novell:opensuse:libplist%2b%2b3 |
novell | opensuse | libplist%2b%2b3-32bit | p-cpe:/a:novell:opensuse:libplist%2b%2b3-32bit |
novell | opensuse | libplist%2b%2b3-debuginfo | p-cpe:/a:novell:opensuse:libplist%2b%2b3-debuginfo |
novell | opensuse | libplist%2b%2b3-debuginfo-32bit | p-cpe:/a:novell:opensuse:libplist%2b%2b3-debuginfo-32bit |
novell | opensuse | libplist-debugsource | p-cpe:/a:novell:opensuse:libplist-debugsource |
novell | opensuse | libplist-devel | p-cpe:/a:novell:opensuse:libplist-devel |
novell | opensuse | libplist3 | p-cpe:/a:novell:opensuse:libplist3 |
novell | opensuse | libplist3-32bit | p-cpe:/a:novell:opensuse:libplist3-32bit |
novell | opensuse | libplist3-debuginfo | p-cpe:/a:novell:opensuse:libplist3-debuginfo |
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-6435
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-6436
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-6437
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-6438
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-6439
bugzilla.opensuse.org/show_bug.cgi?id=1029638
bugzilla.opensuse.org/show_bug.cgi?id=1029639
bugzilla.opensuse.org/show_bug.cgi?id=1029706
bugzilla.opensuse.org/show_bug.cgi?id=1029707
bugzilla.opensuse.org/show_bug.cgi?id=1029751
4.4 Medium
CVSS2
Attack Vector
LOCAL
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:M/Au:N/C:P/I:P/A:P
7.3 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
0.0004 Low
EPSS
Percentile
9.8%