4.3 Medium
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
5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
0.002 Low
EPSS
Percentile
53.4%
This update for lcms2 fixes the following issues :
CVE-2018-16435: A integer overflow was fixed in the AllocateDataSet function in cmscgats.c, that could lead to a heap-based buffer overflow in the SetData function via a crafted file in the second argument to cmsIT8LoadFromFile. (bsc#1108813)
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.
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from SUSE update advisory SUSE-SU-2018:3498-1.
# The text itself is copyright (C) SUSE.
#
include("compat.inc");
if (description)
{
script_id(120148);
script_version("1.3");
script_set_attribute(attribute:"plugin_modification_date", value:"2020/03/16");
script_cve_id("CVE-2018-16435");
script_name(english:"SUSE SLED15 / SLES15 Security Update : lcms2 (SUSE-SU-2018:3498-1)");
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 lcms2 fixes the following issues :
CVE-2018-16435: A integer overflow was fixed in the AllocateDataSet
function in cmscgats.c, that could lead to a heap-based buffer
overflow in the SetData function via a crafted file in the second
argument to cmsIT8LoadFromFile. (bsc#1108813)
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=1108813"
);
script_set_attribute(
attribute:"see_also",
value:"https://www.suse.com/security/cve/CVE-2018-16435/"
);
# https://www.suse.com/support/update/announcement/2018/suse-su-20183498-1/
script_set_attribute(
attribute:"see_also",
value:"http://www.nessus.org/u?b7d41bba"
);
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 Basesystem 15:zypper in -t patch
SUSE-SLE-Module-Basesystem-15-2018-2504=1"
);
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:U/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H");
script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
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:lcms2-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:lcms2-debugsource");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:liblcms2");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:liblcms2-2-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:liblcms2-devel");
script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:suse_linux:15");
script_set_attribute(attribute:"vuln_publication_date", value:"2018/09/04");
script_set_attribute(attribute:"patch_publication_date", value:"2018/10/26");
script_set_attribute(attribute:"plugin_publication_date", value:"2019/01/02");
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)$", string:sp))) audit(AUDIT_OS_NOT, "SLES15 SP0", os_ver + " SP" + sp);
if (os_ver == "SLED15" && (! preg(pattern:"^(0)$", string:sp))) audit(AUDIT_OS_NOT, "SLED15 SP0", os_ver + " SP" + sp);
flag = 0;
if (rpm_check(release:"SLES15", sp:"0", reference:"lcms2-debuginfo-2.9-3.3.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"lcms2-debugsource-2.9-3.3.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"liblcms2-2-2.9-3.3.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"liblcms2-2-debuginfo-2.9-3.3.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"liblcms2-devel-2.9-3.3.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"lcms2-debuginfo-2.9-3.3.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"lcms2-debugsource-2.9-3.3.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"liblcms2-2-2.9-3.3.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"liblcms2-2-debuginfo-2.9-3.3.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"liblcms2-devel-2.9-3.3.1")) 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, "lcms2");
}
Vendor | Product | Version | CPE |
---|---|---|---|
novell | suse_linux | lcms2-debuginfo | p-cpe:/a:novell:suse_linux:lcms2-debuginfo |
novell | suse_linux | lcms2-debugsource | p-cpe:/a:novell:suse_linux:lcms2-debugsource |
novell | suse_linux | liblcms2 | p-cpe:/a:novell:suse_linux:liblcms2 |
novell | suse_linux | liblcms2-2-debuginfo | p-cpe:/a:novell:suse_linux:liblcms2-2-debuginfo |
novell | suse_linux | liblcms2-devel | p-cpe:/a:novell:suse_linux:liblcms2-devel |
novell | suse_linux | 15 | cpe:/o:novell:suse_linux:15 |
4.3 Medium
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
5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
0.002 Low
EPSS
Percentile
53.4%