CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/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:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
99.5%
This update for webkit2gtk3 fixes the following issues :
Updated to version 2.24.4 (bsc#1148931).
Security issues fixed :
CVE-2019-8644, CVE-2019-8649, CVE-2019-8658, CVE-2019-8669, CVE-2019-8678, CVE-2019-8680, CVE-2019-8683, CVE-2019-8684, CVE-2019-8688, CVE-2019-8595, CVE-2019-8607, CVE-2019-8615, CVE-2019-8644, CVE-2019-8649, CVE-2019-8658, CVE-2019-8666, CVE-2019-8669, CVE-2019-8671, CVE-2019-8672, CVE-2019-8673, CVE-2019-8676, CVE-2019-8677, CVE-2019-8678, CVE-2019-8679, CVE-2019-8680, CVE-2019-8681, CVE-2019-8683, CVE-2019-8684, CVE-2019-8686, CVE-2019-8687, CVE-2019-8688, CVE-2019-8689, CVE-2019-8690
Non-security issues fixed: Improved loading of multimedia streams to avoid memory exhaustion due to excessive caching.
Updated the user agent string to make happy certain websites which would claim that the browser being used was unsupported.
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-2019:2345-1.
# The text itself is copyright (C) SUSE.
#
include('compat.inc');
if (description)
{
script_id(128675);
script_version("1.7");
script_set_attribute(attribute:"plugin_modification_date", value:"2024/04/26");
script_cve_id(
"CVE-2019-8595",
"CVE-2019-8607",
"CVE-2019-8615",
"CVE-2019-8644",
"CVE-2019-8649",
"CVE-2019-8658",
"CVE-2019-8666",
"CVE-2019-8669",
"CVE-2019-8671",
"CVE-2019-8672",
"CVE-2019-8673",
"CVE-2019-8676",
"CVE-2019-8677",
"CVE-2019-8678",
"CVE-2019-8679",
"CVE-2019-8680",
"CVE-2019-8681",
"CVE-2019-8683",
"CVE-2019-8684",
"CVE-2019-8686",
"CVE-2019-8687",
"CVE-2019-8688",
"CVE-2019-8689",
"CVE-2019-8690"
);
script_name(english:"SUSE SLED12 / SLES12 Security Update : webkit2gtk3 (SUSE-SU-2019:2345-1)");
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 webkit2gtk3 fixes the following issues :
Updated to version 2.24.4 (bsc#1148931).
Security issues fixed :
CVE-2019-8644, CVE-2019-8649, CVE-2019-8658, CVE-2019-8669,
CVE-2019-8678, CVE-2019-8680, CVE-2019-8683, CVE-2019-8684,
CVE-2019-8688, CVE-2019-8595, CVE-2019-8607, CVE-2019-8615,
CVE-2019-8644, CVE-2019-8649, CVE-2019-8658, CVE-2019-8666,
CVE-2019-8669, CVE-2019-8671, CVE-2019-8672, CVE-2019-8673,
CVE-2019-8676, CVE-2019-8677, CVE-2019-8678, CVE-2019-8679,
CVE-2019-8680, CVE-2019-8681, CVE-2019-8683, CVE-2019-8684,
CVE-2019-8686, CVE-2019-8687, CVE-2019-8688, CVE-2019-8689,
CVE-2019-8690
Non-security issues fixed: Improved loading of multimedia streams to
avoid memory exhaustion due to excessive caching.
Updated the user agent string to make happy certain websites which
would claim that the browser being used was unsupported.
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=1135715");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1148931");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2019-8595/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2019-8607/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2019-8615/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2019-8644/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2019-8649/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2019-8658/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2019-8666/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2019-8669/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2019-8671/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2019-8672/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2019-8673/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2019-8676/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2019-8677/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2019-8678/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2019-8679/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2019-8680/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2019-8681/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2019-8683/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2019-8684/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2019-8686/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2019-8687/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2019-8688/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2019-8689/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2019-8690/");
# https://www.suse.com/support/update/announcement/2019/suse-su-20192345-1/
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?1811bd46");
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 12-SP4:zypper in -t patch
SUSE-SLE-WE-12-SP4-2019-2345=1
SUSE Linux Enterprise Software Development Kit 12-SP4:zypper in -t
patch SUSE-SLE-SDK-12-SP4-2019-2345=1
SUSE Linux Enterprise Server 12-SP4:zypper in -t patch
SUSE-SLE-SERVER-12-SP4-2019-2345=1
SUSE Linux Enterprise Desktop 12-SP4:zypper in -t patch
SUSE-SLE-DESKTOP-12-SP4-2019-2345=1");
script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C");
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:H/I:H/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-2019-8689");
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:"2019/12/18");
script_set_attribute(attribute:"patch_publication_date", value:"2019/09/10");
script_set_attribute(attribute:"plugin_publication_date", value:"2019/09/11");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libjavascriptcoregtk-4_0");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libjavascriptcoregtk-4_0-18-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libwebkit2gtk-4_0");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libwebkit2gtk-4_0-37-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:typelib-1_0-JavaScriptCore");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:typelib-1_0-WebKit2");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:webkit2gtk-4_0-injected-bundles");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:webkit2gtk-4_0-injected-bundles-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:webkit2gtk3-debugsource");
script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:suse_linux:12");
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:"^(SLED12|SLES12)$", string:os_ver)) audit(AUDIT_OS_NOT, "SUSE SLED12 / SLES12", "SUSE " + os_ver);
if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if (cpu !~ "^i[3-6]86$" && "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 == "SLES12" && (! preg(pattern:"^(4)$", string:sp))) audit(AUDIT_OS_NOT, "SLES12 SP4", os_ver + " SP" + sp);
if (os_ver == "SLED12" && (! preg(pattern:"^(4)$", string:sp))) audit(AUDIT_OS_NOT, "SLED12 SP4", os_ver + " SP" + sp);
flag = 0;
if (rpm_check(release:"SLES12", sp:"4", reference:"libjavascriptcoregtk-4_0-18-2.24.4-2.47.1")) flag++;
if (rpm_check(release:"SLES12", sp:"4", reference:"libjavascriptcoregtk-4_0-18-debuginfo-2.24.4-2.47.1")) flag++;
if (rpm_check(release:"SLES12", sp:"4", reference:"libwebkit2gtk-4_0-37-2.24.4-2.47.1")) flag++;
if (rpm_check(release:"SLES12", sp:"4", reference:"libwebkit2gtk-4_0-37-debuginfo-2.24.4-2.47.1")) flag++;
if (rpm_check(release:"SLES12", sp:"4", reference:"typelib-1_0-JavaScriptCore-4_0-2.24.4-2.47.1")) flag++;
if (rpm_check(release:"SLES12", sp:"4", reference:"typelib-1_0-WebKit2-4_0-2.24.4-2.47.1")) flag++;
if (rpm_check(release:"SLES12", sp:"4", reference:"webkit2gtk-4_0-injected-bundles-2.24.4-2.47.1")) flag++;
if (rpm_check(release:"SLES12", sp:"4", reference:"webkit2gtk-4_0-injected-bundles-debuginfo-2.24.4-2.47.1")) flag++;
if (rpm_check(release:"SLES12", sp:"4", reference:"webkit2gtk3-debugsource-2.24.4-2.47.1")) flag++;
if (rpm_check(release:"SLED12", sp:"4", cpu:"x86_64", reference:"libjavascriptcoregtk-4_0-18-2.24.4-2.47.1")) flag++;
if (rpm_check(release:"SLED12", sp:"4", cpu:"x86_64", reference:"libjavascriptcoregtk-4_0-18-debuginfo-2.24.4-2.47.1")) flag++;
if (rpm_check(release:"SLED12", sp:"4", cpu:"x86_64", reference:"libwebkit2gtk-4_0-37-2.24.4-2.47.1")) flag++;
if (rpm_check(release:"SLED12", sp:"4", cpu:"x86_64", reference:"libwebkit2gtk-4_0-37-debuginfo-2.24.4-2.47.1")) flag++;
if (rpm_check(release:"SLED12", sp:"4", cpu:"x86_64", reference:"typelib-1_0-JavaScriptCore-4_0-2.24.4-2.47.1")) flag++;
if (rpm_check(release:"SLED12", sp:"4", cpu:"x86_64", reference:"typelib-1_0-WebKit2-4_0-2.24.4-2.47.1")) flag++;
if (rpm_check(release:"SLED12", sp:"4", cpu:"x86_64", reference:"webkit2gtk-4_0-injected-bundles-2.24.4-2.47.1")) flag++;
if (rpm_check(release:"SLED12", sp:"4", cpu:"x86_64", reference:"webkit2gtk-4_0-injected-bundles-debuginfo-2.24.4-2.47.1")) flag++;
if (rpm_check(release:"SLED12", sp:"4", cpu:"x86_64", reference:"webkit2gtk3-debugsource-2.24.4-2.47.1")) flag++;
if (flag)
{
if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get());
else security_hole(0);
exit(0);
}
else
{
tested = pkg_tests_get();
if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
else audit(AUDIT_PACKAGE_NOT_INSTALLED, "webkit2gtk3");
}
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8595
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8607
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8615
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8644
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8649
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8658
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8666
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8669
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8671
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8672
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8673
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8676
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8677
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8678
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8679
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8680
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8681
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8683
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8684
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8686
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8687
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8688
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8689
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8690
www.nessus.org/u?1811bd46
bugzilla.suse.com/show_bug.cgi?id=1135715
bugzilla.suse.com/show_bug.cgi?id=1148931
www.suse.com/security/cve/CVE-2019-8595/
www.suse.com/security/cve/CVE-2019-8607/
www.suse.com/security/cve/CVE-2019-8615/
www.suse.com/security/cve/CVE-2019-8644/
www.suse.com/security/cve/CVE-2019-8649/
www.suse.com/security/cve/CVE-2019-8658/
www.suse.com/security/cve/CVE-2019-8666/
www.suse.com/security/cve/CVE-2019-8669/
www.suse.com/security/cve/CVE-2019-8671/
www.suse.com/security/cve/CVE-2019-8672/
www.suse.com/security/cve/CVE-2019-8673/
www.suse.com/security/cve/CVE-2019-8676/
www.suse.com/security/cve/CVE-2019-8677/
www.suse.com/security/cve/CVE-2019-8678/
www.suse.com/security/cve/CVE-2019-8679/
www.suse.com/security/cve/CVE-2019-8680/
www.suse.com/security/cve/CVE-2019-8681/
www.suse.com/security/cve/CVE-2019-8683/
www.suse.com/security/cve/CVE-2019-8684/
www.suse.com/security/cve/CVE-2019-8686/
www.suse.com/security/cve/CVE-2019-8687/
www.suse.com/security/cve/CVE-2019-8688/
www.suse.com/security/cve/CVE-2019-8689/
www.suse.com/security/cve/CVE-2019-8690/
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/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:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
99.5%