CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
74.0%
This update for libraw fixes the following issues :
Security issues fixed :
CVE-2018-20337: Fixed a stack-based buffer overflow in the parse_makernote function of dcraw_common.cpp (bsc#1120519)
CVE-2018-20365: Fixed a heap-based buffer overflow in the raw2image function of libraw_cxx.cpp (bsc#1120500)
CVE-2018-20364: Fixed a NULL pointer dereference in the copy_bayer function of libraw_cxx.cpp (bsc#1120499)
CVE-2018-20363: Fixed a NULL pointer dereference in the raw2image function of libraw_cxx.cpp (bsc#1120498)
CVE-2018-5817: Fixed an infinite loop in the unpacked_load_raw function of dcraw_common.cpp (bsc#1120515)
CVE-2018-5818: Fixed an infinite loop in the parse_rollei function of dcraw_common.cpp (bsc#1120516)
CVE-2018-5819: Fixed a denial of service in the parse_sinar_ia function of dcraw_common.cpp (bsc#1120517)
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-2019:0133-1.
# The text itself is copyright (C) SUSE.
#
include('compat.inc');
if (description)
{
script_id(121301);
script_version("1.5");
script_set_attribute(attribute:"plugin_modification_date", value:"2024/06/26");
script_cve_id(
"CVE-2018-20337",
"CVE-2018-20363",
"CVE-2018-20364",
"CVE-2018-20365",
"CVE-2018-5817",
"CVE-2018-5818",
"CVE-2018-5819"
);
script_name(english:"SUSE SLED15 / SLES15 Security Update : libraw (SUSE-SU-2019:0133-1)");
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 libraw fixes the following issues :
Security issues fixed :
CVE-2018-20337: Fixed a stack-based buffer overflow in the
parse_makernote function of dcraw_common.cpp (bsc#1120519)
CVE-2018-20365: Fixed a heap-based buffer overflow in the raw2image
function of libraw_cxx.cpp (bsc#1120500)
CVE-2018-20364: Fixed a NULL pointer dereference in the copy_bayer
function of libraw_cxx.cpp (bsc#1120499)
CVE-2018-20363: Fixed a NULL pointer dereference in the raw2image
function of libraw_cxx.cpp (bsc#1120498)
CVE-2018-5817: Fixed an infinite loop in the unpacked_load_raw
function of dcraw_common.cpp (bsc#1120515)
CVE-2018-5818: Fixed an infinite loop in the parse_rollei function of
dcraw_common.cpp (bsc#1120516)
CVE-2018-5819: Fixed a denial of service in the parse_sinar_ia
function of dcraw_common.cpp (bsc#1120517)
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=1120498");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1120499");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1120500");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1120515");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1120516");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1120517");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1120519");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2018-20337/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2018-20363/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2018-20364/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2018-20365/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2018-5817/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2018-5818/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2018-5819/");
# https://www.suse.com/support/update/announcement/2019/suse-su-20190133-1/
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?44761e6b");
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 Workstation Extension 15:zypper in -t patch
SUSE-SLE-Product-WE-15-2019-133=1
SUSE Linux Enterprise Module for Open Buildservice Development Tools
15:zypper in -t patch
SUSE-SLE-Module-Development-Tools-OBS-15-2019-133=1");
script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P");
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-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:"2019/01/21");
script_set_attribute(attribute:"plugin_publication_date", value:"2019/01/22");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libraw-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libraw-debugsource");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libraw-devel-static");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libraw-tools");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libraw-tools-debuginfo");
script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:suse_linux:15");
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) 2019-2024 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("ssh_get_info.nasl");
script_require_keys("Host/local_checks_enabled", "Host/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:"libraw-debuginfo-0.18.9-3.8.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"libraw-debugsource-0.18.9-3.8.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"libraw-devel-static-0.18.9-3.8.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"libraw-tools-0.18.9-3.8.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"libraw-tools-debuginfo-0.18.9-3.8.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"libraw-debuginfo-0.18.9-3.8.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"libraw-debugsource-0.18.9-3.8.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"libraw-devel-static-0.18.9-3.8.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"libraw-tools-0.18.9-3.8.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"libraw-tools-debuginfo-0.18.9-3.8.1")) 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, "libraw");
}
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20337
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20363
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20364
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20365
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-5817
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-5818
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-5819
www.nessus.org/u?44761e6b
bugzilla.suse.com/show_bug.cgi?id=1120498
bugzilla.suse.com/show_bug.cgi?id=1120499
bugzilla.suse.com/show_bug.cgi?id=1120500
bugzilla.suse.com/show_bug.cgi?id=1120515
bugzilla.suse.com/show_bug.cgi?id=1120516
bugzilla.suse.com/show_bug.cgi?id=1120517
bugzilla.suse.com/show_bug.cgi?id=1120519
www.suse.com/security/cve/CVE-2018-20337/
www.suse.com/security/cve/CVE-2018-20363/
www.suse.com/security/cve/CVE-2018-20364/
www.suse.com/security/cve/CVE-2018-20365/
www.suse.com/security/cve/CVE-2018-5817/
www.suse.com/security/cve/CVE-2018-5818/
www.suse.com/security/cve/CVE-2018-5819/
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
74.0%