CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
90.8%
This update for freetype2 fixes the following issues :
This update was imported from the SUSE:SLE-15:Update update project.
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from openSUSE Security Update openSUSE-2020-1734.
#
# The text description of this plugin is (C) SUSE LLC.
#
include('compat.inc');
if (description)
{
script_id(142039);
script_version("1.8");
script_set_attribute(attribute:"plugin_modification_date", value:"2024/02/13");
script_cve_id("CVE-2020-15999");
script_xref(name:"CISA-KNOWN-EXPLOITED", value:"2021/11/17");
script_xref(name:"CEA-ID", value:"CEA-2020-0124");
script_name(english:"openSUSE Security Update : freetype2 (openSUSE-2020-1734)");
script_set_attribute(attribute:"synopsis", value:
"The remote openSUSE host is missing a security update.");
script_set_attribute(attribute:"description", value:
"This update for freetype2 fixes the following issues :
- CVE-2020-15999: fixed a heap buffer overflow found in
the handling of embedded PNG bitmaps (bsc#1177914).
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=1177914");
script_set_attribute(attribute:"solution", value:
"Update the affected freetype2 packages.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:N/I:N/A:P");
script_set_cvss_temporal_vector("CVSS2#E:H/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H");
script_set_cvss3_temporal_vector("CVSS:3.0/E:H/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2020-15999");
script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
script_set_attribute(attribute:"exploit_available", value:"true");
script_set_attribute(attribute:"exploited_by_malware", value:"true");
script_set_attribute(attribute:"vuln_publication_date", value:"2020/11/03");
script_set_attribute(attribute:"patch_publication_date", value:"2020/10/25");
script_set_attribute(attribute:"plugin_publication_date", value:"2020/10/29");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:freetype2-debugsource");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:freetype2-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:freetype2-devel-32bit");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:freetype2-profile-tti35");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:ft2demos");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:ftbench");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:ftdiff");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:ftdump");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:ftgamma");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:ftgrid");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:ftinspect");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:ftlint");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:ftmulti");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:ftstring");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:ftvalid");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:ftview");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libfreetype6");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libfreetype6-32bit");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libfreetype6-32bit-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libfreetype6-debuginfo");
script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:15.1");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"SuSE 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/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\.1)$") audit(AUDIT_OS_RELEASE_NOT, "openSUSE", "15.1", release);
if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
ourarch = get_kb_item("Host/cpu");
if (!ourarch) audit(AUDIT_UNKNOWN_ARCH);
if (ourarch !~ "^(i586|i686|x86_64)$") audit(AUDIT_ARCH_NOT, "i586 / i686 / x86_64", ourarch);
flag = 0;
if ( rpm_check(release:"SUSE15.1", reference:"freetype2-debugsource-2.10.1-lp151.4.6.1") ) flag++;
if ( rpm_check(release:"SUSE15.1", reference:"freetype2-devel-2.10.1-lp151.4.6.1") ) flag++;
if ( rpm_check(release:"SUSE15.1", reference:"freetype2-profile-tti35-2.10.1-lp151.4.6.1") ) flag++;
if ( rpm_check(release:"SUSE15.1", reference:"libfreetype6-2.10.1-lp151.4.6.1") ) flag++;
if ( rpm_check(release:"SUSE15.1", reference:"libfreetype6-debuginfo-2.10.1-lp151.4.6.1") ) flag++;
if ( rpm_check(release:"SUSE15.1", cpu:"x86_64", reference:"freetype2-devel-32bit-2.10.1-lp151.4.6.1") ) flag++;
if ( rpm_check(release:"SUSE15.1", cpu:"x86_64", reference:"ft2demos-2.10.1-lp151.4.6.1") ) flag++;
if ( rpm_check(release:"SUSE15.1", cpu:"x86_64", reference:"ftbench-2.10.1-lp151.4.6.1") ) flag++;
if ( rpm_check(release:"SUSE15.1", cpu:"x86_64", reference:"ftdiff-2.10.1-lp151.4.6.1") ) flag++;
if ( rpm_check(release:"SUSE15.1", cpu:"x86_64", reference:"ftdump-2.10.1-lp151.4.6.1") ) flag++;
if ( rpm_check(release:"SUSE15.1", cpu:"x86_64", reference:"ftgamma-2.10.1-lp151.4.6.1") ) flag++;
if ( rpm_check(release:"SUSE15.1", cpu:"x86_64", reference:"ftgrid-2.10.1-lp151.4.6.1") ) flag++;
if ( rpm_check(release:"SUSE15.1", cpu:"x86_64", reference:"ftinspect-2.10.1-lp151.4.6.1") ) flag++;
if ( rpm_check(release:"SUSE15.1", cpu:"x86_64", reference:"ftlint-2.10.1-lp151.4.6.1") ) flag++;
if ( rpm_check(release:"SUSE15.1", cpu:"x86_64", reference:"ftmulti-2.10.1-lp151.4.6.1") ) flag++;
if ( rpm_check(release:"SUSE15.1", cpu:"x86_64", reference:"ftstring-2.10.1-lp151.4.6.1") ) flag++;
if ( rpm_check(release:"SUSE15.1", cpu:"x86_64", reference:"ftvalid-2.10.1-lp151.4.6.1") ) flag++;
if ( rpm_check(release:"SUSE15.1", cpu:"x86_64", reference:"ftview-2.10.1-lp151.4.6.1") ) flag++;
if ( rpm_check(release:"SUSE15.1", cpu:"x86_64", reference:"libfreetype6-32bit-2.10.1-lp151.4.6.1") ) flag++;
if ( rpm_check(release:"SUSE15.1", cpu:"x86_64", reference:"libfreetype6-32bit-debuginfo-2.10.1-lp151.4.6.1") ) 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, "freetype2-debugsource / freetype2-devel / freetype2-profile-tti35 / etc");
}
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
90.8%