Update to WebKitGTK 2.28.0.
Add API to enable Process Swap on (Cross-site) Navigation.
Add user messages API for the communication with the web extension.
Add support for same-site cookies.
Service workers are enabled by default.
Add support for Pointer Lock API.
Add flatpak sandbox support.
Make ondemand hardware acceleration policy never leave accelerated compositing mode.
Always use a light theme for rendering form controls.
Add about:gpu to show information about the graphics stack.
CVE fixes: CVE-2020-10018
Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website.
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 Fedora Security Advisory FEDORA-2020-f25793aac4.
#
include("compat.inc");
if (description)
{
script_id(134885);
script_version("1.3");
script_set_attribute(attribute:"plugin_modification_date", value:"2022/04/26");
script_cve_id("CVE-2020-10018");
script_xref(name:"FEDORA", value:"2020-f25793aac4");
script_name(english:"Fedora 31 : webkit2gtk3 (2020-f25793aac4)");
script_summary(english:"Checks rpm output for the updated package.");
script_set_attribute(
attribute:"synopsis",
value:"The remote Fedora host is missing a security update."
);
script_set_attribute(
attribute:"description",
value:
"Update to WebKitGTK 2.28.0.
- Add API to enable Process Swap on (Cross-site)
Navigation.
- Add user messages API for the communication with the web
extension.
- Add support for same-site cookies.
- Service workers are enabled by default.
- Add support for Pointer Lock API.
- Add flatpak sandbox support.
- Make ondemand hardware acceleration policy never leave
accelerated compositing mode.
- Always use a light theme for rendering form controls.
- Add about:gpu to show information about the graphics
stack.
- CVE fixes: CVE-2020-10018
Note that Tenable Network Security has extracted the preceding
description block directly from the Fedora update system website.
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://bodhi.fedoraproject.org/updates/FEDORA-2020-f25793aac4"
);
script_set_attribute(
attribute:"solution",
value:"Update the affected webkit2gtk3 package."
);
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P");
script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");
script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2020-10018");
script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
script_set_attribute(attribute:"exploit_available", value:"false");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:webkit2gtk3");
script_set_attribute(attribute:"cpe", value:"cpe:/o:fedoraproject:fedora:31");
script_set_attribute(attribute:"vuln_publication_date", value:"2020/03/02");
script_set_attribute(attribute:"patch_publication_date", value:"2020/03/25");
script_set_attribute(attribute:"plugin_publication_date", value:"2020/03/25");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_copyright(english:"This script is Copyright (C) 2020-2022 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_family(english:"Fedora Local Security Checks");
script_dependencies("ssh_get_info.nasl");
script_require_keys("Host/local_checks_enabled", "Host/RedHat/release", "Host/RedHat/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/RedHat/release");
if (isnull(release) || "Fedora" >!< release) audit(AUDIT_OS_NOT, "Fedora");
os_ver = pregmatch(pattern: "Fedora.*release ([0-9]+)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Fedora");
os_ver = os_ver[1];
if (! preg(pattern:"^31([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Fedora 31", "Fedora " + os_ver);
if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Fedora", cpu);
flag = 0;
if (rpm_check(release:"FC31", reference:"webkit2gtk3-2.28.0-6.fc31")) flag++;
if (flag)
{
security_report_v4(
port : 0,
severity : SECURITY_HOLE,
extra : rpm_report_get()
);
exit(0);
}
else
{
tested = pkg_tests_get();
if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
else audit(AUDIT_PACKAGE_NOT_INSTALLED, "webkit2gtk3");
}
Vendor | Product | Version | CPE |
---|---|---|---|
fedoraproject | fedora | webkit2gtk3 | p-cpe:/a:fedoraproject:fedora:webkit2gtk3 |
fedoraproject | fedora | 31 | cpe:/o:fedoraproject:fedora:31 |