The remote host is affected by the vulnerability described in GLSA-202012-10 (WebkitGTK+: Multiple vulnerabilities)
Multiple vulnerabilities have been discovered in WebKitGTK+. Please review the CVE identifiers referenced below for details.
Impact :
An attacker, by enticing a user to visit maliciously crafted web content, may be able to execute arbitrary code or cause memory corruption.
Workaround :
There is no known workaround at this time.
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Gentoo Linux Security Advisory GLSA 202012-10.
#
# The advisory text is Copyright (C) 2001-2020 Gentoo Foundation, Inc.
# and licensed under the Creative Commons - Attribution / Share Alike
# license. See http://creativecommons.org/licenses/by-sa/3.0/
#
include('compat.inc');
if (description)
{
script_id(144597);
script_version("1.3");
script_set_attribute(attribute:"plugin_modification_date", value:"2024/01/31");
script_cve_id(
"CVE-2020-13543",
"CVE-2020-13584",
"CVE-2020-9948",
"CVE-2020-9951",
"CVE-2020-9952",
"CVE-2020-9983"
);
script_xref(name:"GLSA", value:"202012-10");
script_name(english:"GLSA-202012-10 : WebkitGTK+: Multiple vulnerabilities");
script_set_attribute(attribute:"synopsis", value:
"The remote Gentoo host is missing one or more security-related
patches.");
script_set_attribute(attribute:"description", value:
"The remote host is affected by the vulnerability described in GLSA-202012-10
(WebkitGTK+: Multiple vulnerabilities)
Multiple vulnerabilities have been discovered in WebKitGTK+. Please
review the CVE identifiers referenced below for details.
Impact :
An attacker, by enticing a user to visit maliciously crafted web
content, may be able to execute arbitrary code or cause memory
corruption.
Workaround :
There is no known workaround at this time.");
script_set_attribute(attribute:"see_also", value:"https://webkitgtk.org/security/WSA-2020-0008.html");
script_set_attribute(attribute:"see_also", value:"https://webkitgtk.org/security/WSA-2020-0009.html");
script_set_attribute(attribute:"see_also", value:"https://security.gentoo.org/glsa/202012-10");
script_set_attribute(attribute:"solution", value:
"All WebkitGTK+ users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose '>=net-libs/webkit-gtk-2.30.3'");
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-2020-9983");
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:"2020/10/16");
script_set_attribute(attribute:"patch_publication_date", value:"2020/12/23");
script_set_attribute(attribute:"plugin_publication_date", value:"2020/12/24");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:gentoo:linux:webkit-gtk");
script_set_attribute(attribute:"cpe", value:"cpe:/o:gentoo:linux");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Gentoo 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/Gentoo/release", "Host/Gentoo/qpkg-list");
exit(0);
}
include("audit.inc");
include("global_settings.inc");
include("qpkg.inc");
if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/Gentoo/release")) audit(AUDIT_OS_NOT, "Gentoo");
if (!get_kb_item("Host/Gentoo/qpkg-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
flag = 0;
if (qpkg_check(package:"net-libs/webkit-gtk", unaffected:make_list("ge 2.30.3"), vulnerable:make_list("lt 2.30.3"))) flag++;
if (flag)
{
if (report_verbosity > 0) security_warning(port:0, extra:qpkg_report_get());
else security_warning(0);
exit(0);
}
else
{
tested = qpkg_tests_get();
if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
else audit(AUDIT_PACKAGE_NOT_INSTALLED, "WebkitGTK+");
}
Vendor | Product | Version | CPE |
---|---|---|---|
gentoo | linux | webkit-gtk | p-cpe:/a:gentoo:linux:webkit-gtk |
gentoo | linux | cpe:/o:gentoo:linux |
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-13543
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-13584
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-9948
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-9951
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-9952
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-9983
security.gentoo.org/glsa/202012-10
webkitgtk.org/security/WSA-2020-0008.html
webkitgtk.org/security/WSA-2020-0009.html